{"id":6830,"date":"2026-06-06T15:52:25","date_gmt":"2026-06-06T07:52:25","guid":{"rendered":"https:\/\/www.vacuum-sintering.com\/?page_id=6830"},"modified":"2026-06-06T15:54:34","modified_gmt":"2026-06-06T07:54:34","slug":"hot-pressing-furnace-manufacturer","status":"publish","type":"page","link":"https:\/\/www.vacuum-sintering.com\/fr\/hot-pressing-furnace-manufacturer\/","title":{"rendered":"Fabricant de fours de pressage \u00e0 chaud | Groupe HaoYue"},"content":{"rendered":"
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Fabricant de fours de pressage \u00e0 chaud<\/h1>\n

HaoYue Group \u2014 Fabricant de fours de pressage \u00e0 chaud certifi\u00e9 ISO 9001<\/p>\n\n

\n

En tant que leader fabricant de fours de pressage \u00e0 chaud<\/strong>, Le groupe HaoYue con\u00e7oit et fabrique des fours de pressage \u00e0 chaud sous vide de pointe permettant l'application simultan\u00e9e de chaleur et de pression uniaxiale. Nos syst\u00e8mes de la s\u00e9rie P s'\u00e9tendent des unit\u00e9s de laboratoire compactes de 10 tonnes aux presses de production industrielle de grande capacit\u00e9 (500 tonnes), avec des temp\u00e9ratures atteignant 2\u00a0300\u00a0\u00b0C. Forts de plus de 15 ans d'expertise en fabrication et pr\u00e9sents dans plus de 30 pays, nous proposons des solutions de pressage \u00e0 chaud de pr\u00e9cision pour les outils diamant\u00e9s, les c\u00e9ramiques techniques, les cibles ITO, les cermets et les mat\u00e9riaux composites.<\/p>\n<\/div>\n\n

Qu'est-ce qu'un four de pressage \u00e0 chaud\u00a0?<\/h2>\n

A four de pressage \u00e0 chaud<\/strong> Il s'agit d'un syst\u00e8me de traitement thermique qui applique une pression m\u00e9canique uniaxiale \u00e0 un mat\u00e9riau tout en le chauffant simultan\u00e9ment sous vide ou sous atmosph\u00e8re contr\u00f4l\u00e9e. Ce proc\u00e9d\u00e9 thermom\u00e9canique combin\u00e9 acc\u00e9l\u00e8re la densification et permet la production de mat\u00e9riaux haute performance difficiles \u00e0 fritter par les m\u00e9thodes conventionnelles.<\/p>\n

    \n
  • Chaleur et pression simultan\u00e9es<\/strong> \u2014 Densification \u00e0 des temp\u00e9ratures plus basses et en des temps plus courts que le frittage sans pression<\/li>\n
  • Formation de formes quasi-nettes<\/strong> \u2014 Composants produits avec un usinage minimal apr\u00e8s frittage<\/li>\n
  • Croissance contr\u00f4l\u00e9e des grains<\/strong> \u2014 Des temp\u00e9ratures de traitement plus basses pr\u00e9servent les microstructures fines<\/li>\n
  • Densification des mat\u00e9riaux difficiles \u00e0 fritter<\/strong> \u2014 C\u00e9ramiques non oxydes, composites diamant\u00e9s et compos\u00e9s r\u00e9fractaires<\/li>\n
  • Contr\u00f4le directionnel des propri\u00e9t\u00e9s<\/strong> \u2014 L\u2019orientation de l\u2019axe de pression peut cr\u00e9er des microstructures anisotropes<\/li>\n<\/ul>\n

    Le pressage \u00e0 chaud sous vide est largement utilis\u00e9 dans la fabrication d'outils en diamant, la production de cibles de pulv\u00e9risation ITO, le formage de c\u00e9ramiques avanc\u00e9es et le d\u00e9veloppement de mat\u00e9riaux composites.<\/p>\n\n

    Gamme de produits de fours de pressage \u00e0 chaud HaoYue<\/h2>\n\n

    S\u00e9rie P \u2014 Four de pressage \u00e0 chaud de laboratoire<\/h3>\n
      \n
    • Temp\u00e9rature:<\/strong> Jusqu'\u00e0 2300 \u00b0C<\/li>\n
    • Capacit\u00e9 de la presse :<\/strong> 10T \u2013 50T<\/li>\n
    • Aspirateur ultime :<\/strong> 6,7 \u00d7 10\u207b\u00b3 Pa<\/li>\n
    • Taille de l'\u00e9chantillon :<\/strong> \u2264\u03a6100mm<\/li>\n
    • Uniformit\u00e9 de la temp\u00e9rature :<\/strong> \u00b15\u00b0C<\/li>\n
    • Applications :<\/strong> Recherche sur les mat\u00e9riaux, d\u00e9veloppement de proc\u00e9d\u00e9s, production en petites s\u00e9ries, R&D acad\u00e9mique<\/li>\n
    • Caract\u00e9ristique principale :<\/strong> Conception compacte sur table ou sur pied avec contr\u00f4le total des recettes<\/li>\n<\/ul>\n\n

      P5V \u2014 Four de pressage \u00e0 chaud \u00e0 double chambre<\/h3>\n
        \n
      • Temp\u00e9rature:<\/strong> Jusqu'\u00e0 2300 \u00b0C<\/li>\n
      • Capacit\u00e9 de la presse :<\/strong> 50T \u2013 200T<\/li>\n
      • Conception \u00e0 double chambre\u00a0:<\/strong> Chambre de chauffage et chambre de refroidissement s\u00e9par\u00e9es pour une productivit\u00e9 accrue<\/li>\n
      • Applications :<\/strong> Production en moyenne s\u00e9rie d'outils diamant\u00e9s, de cibles ITO et de composants c\u00e9ramiques<\/li>\n
      • Caract\u00e9ristique principale :<\/strong> Pressage \u00e0 chaud dans la chambre 1 pendant que la charge pr\u00e9c\u00e9dente refroidit dans la chambre 2 \u2014 r\u00e9duit le temps de chevauchement des cycles<\/li>\n<\/ul>\n\n

        P7V \u2014 Four de pressage \u00e0 chaud industriel \u00e0 deux chambres<\/h3>\n
          \n
        • Temp\u00e9rature:<\/strong> Jusqu'\u00e0 2300 \u00b0C<\/li>\n
        • Capacit\u00e9 de la presse :<\/strong> 100T \u2013 300T<\/li>\n
        • Double chambre avec verrouillage sous vide\u00a0:<\/strong> Transfert entre chambres sans rupture du vide<\/li>\n
        • Applications :<\/strong> Production industrielle \u00e0 grande \u00e9chelle de composants grand format<\/li>\n
        • Caract\u00e9ristique principale :<\/strong> Grande zone de travail (jusqu'\u00e0 1000 mm \u00d7 1000 mm) pour la production \u00e0 grande \u00e9chelle<\/li>\n<\/ul>\n\n

          P7H \u2014 Four de pressage \u00e0 chaud monochambre \u00e0 grande \u00e9chelle<\/h3>\n
            \n
          • Temp\u00e9rature:<\/strong> Jusqu'\u00e0 2300 \u00b0C<\/li>\n
          • Capacit\u00e9 de la presse :<\/strong> 200T \u2013 500T<\/li>\n
          • Conception \u00e0 chambre unique\u00a0:<\/strong> Force de presse maximale pour les pi\u00e8ces de grande section transversale<\/li>\n
          • Applications :<\/strong> Cibles ITO de grand diam\u00e8tre, plaques c\u00e9ramiques industrielles, blocs composites de forte \u00e9paisseur<\/li>\n
          • Caract\u00e9ristique principale :<\/strong> Capacit\u00e9 de pressage la plus \u00e9lev\u00e9e de la gamme S\u00e9rie P \u2014 id\u00e9ale pour le pressage \u00e0 chaud de grandes surfaces<\/li>\n<\/ul>\n\n

            Sp\u00e9cifications techniques : Comparaison de la s\u00e9rie P<\/h2>\n\n\n\n\n\n
            Param\u00e8tre<\/th>\nS\u00e9rie P (Laboratoire)<\/th>\nDouble P5V<\/th>\nP7V Double<\/th>\nP7H Simple<\/th>\n<\/tr>\n<\/thead>\n
            Capacit\u00e9 de la presse<\/td>10\u201350T<\/td>50\u2013200T<\/td>100\u2013300T<\/td>200\u2013500T<\/td><\/tr>\n
            Temp\u00e9rature maximale<\/td>2300\u00b0C<\/td>2300\u00b0C<\/td>2300\u00b0C<\/td>2300\u00b0C<\/td><\/tr>\n
            Vide<\/td>6,7 \u00d7 10\u207b\u00b3 Pa<\/td>6,7 \u00d7 10\u207b\u00b3 Pa<\/td>6,7 \u00d7 10\u207b\u00b3 Pa<\/td>6,7 \u00d7 10\u207b\u00b3 Pa<\/td><\/tr>\n
            Zone d'\u00e9chantillonnage\/de travail<\/td>\u2264\u03a6100mm<\/td>\u2264\u03a6500mm<\/td>\u2264\u03a6800mm<\/td>\u22641000\u00d71000mm<\/td><\/tr>\n
            Chambres<\/td>C\u00e9libataire<\/td>Double<\/td>Double (interverrouill\u00e9)<\/td>C\u00e9libataire<\/td><\/tr>\n
            \u00c9l\u00e9ments chauffants<\/td>Graphite<\/td>Graphite<\/td>Graphite<\/td>Graphite<\/td><\/tr>\n
            Contr\u00f4le<\/td>Automate programmable + interface homme-machine tactile<\/td>Automate programmable + interface homme-machine tactile<\/td>PLC + SCADA<\/td>PLC + SCADA<\/td><\/tr>\n
            Atmosph\u00e8re<\/td>Vide \/ Ar \/ N\u2082<\/td>Vide \/ Ar \/ N\u2082<\/td>Vide \/ Ar \/ N\u2082<\/td>Vide \/ Ar \/ N\u2082<\/td><\/tr>\n<\/tbody>\n<\/table>\n\n

            Applications concr\u00e8tes : \u00c9tudes de cas de fours de pressage \u00e0 chaud<\/h2>\n\n

            Cas n\u00b0 1\u00a0: Production de segments d\u2019outils diamant\u00e9s \u2014 Fabricant \u00e9gyptien<\/h3>\n

            Un fabricant \u00e9gyptien d'outils de taille et de meulage de diamants avait besoin d'un fournisseur fiable fabricant de fours de pressage \u00e0 chaud<\/strong> Pour remplacer leur ligne de frittage obsol\u00e8te, HaoYue a fourni un syst\u00e8me \u00e0 double chambre P5V pour la production de segments diamant\u00e9s destin\u00e9s aux lames de coupe de pierre. R\u00e9sultats\u00a0:<\/p>\n

              \n
            • La densit\u00e9 des segments d'outils diamant\u00e9s est pass\u00e9e de 92% \u00e0 98,5%.<\/li>\n
            • Temps de cycle r\u00e9duit de 45% gr\u00e2ce \u00e0 la configuration \u00e0 double chambre<\/li>\n
            • Duret\u00e9 uniforme sur tous les segments (\u00b13 Rockwell B)<\/li>\n
            • Capacit\u00e9 de production de plus de 5 000 segments par jour<\/li>\n
            • \u00c9conomies d'\u00e9nergie du proc\u00e9d\u00e9 35% par rapport au proc\u00e9d\u00e9 de brasage pr\u00e9c\u00e9dent<\/li>\n<\/ul>\n\n

              Cas n\u00b0 2\u00a0: Production de cibles de pulv\u00e9risation ITO \u2014 Fournisseur cor\u00e9en de produits \u00e9lectroniques<\/h3>\n

              Un fabricant cor\u00e9en d'\u00e9quipements de fabrication de panneaux d'affichage avait besoin d'un four de pressage \u00e0 chaud<\/strong> Capable de produire des cibles de pulv\u00e9risation ITO (oxyde d'indium-\u00e9tain) de grand format, HaoYue a livr\u00e9 un syst\u00e8me P7H \u00e0 grande \u00e9chelle dot\u00e9 d'une presse d'une capacit\u00e9 de 300 tonnes.<\/p>\n

                \n
              • Densit\u00e9 cible >99% atteinte \u00e0 1550 \u00b0C sous vide<\/li>\n
              • Cibles grand format (600 mm \u00d7 400 mm) \u00e0 densit\u00e9 uniforme sur toute la surface<\/li>\n
              • Aucune fissuration de surface \u2014 un profil de refroidissement contr\u00f4l\u00e9 a \u00e9limin\u00e9 les fractures dues aux contraintes thermiques.<\/li>\n
              • La st\u0153chiom\u00e9trie de l'oxyg\u00e8ne est contr\u00f4l\u00e9e avec pr\u00e9cision par la gestion de l'atmosph\u00e8re.<\/li>\n<\/ul>\n\n

                Cas n\u00b0 3\u00a0: Blindage en c\u00e9ramique transparente \u2014 Entreprise de d\u00e9fense europ\u00e9enne<\/h3>\n

                Une entreprise europ\u00e9enne de d\u00e9fense a choisi HaoYue comme leur fabricant de fours de pressage \u00e0 chaud<\/strong> Pour la production de blindages en c\u00e9ramique transparente spinelle et ALON, HaoYue a fourni un syst\u00e8me sur mesure de la s\u00e9rie P avec contr\u00f4le d'atmosph\u00e8re sp\u00e9cialis\u00e9.<\/p>\n

                  \n
                • Transparence du spinelle >85% dans le spectre visible (\u00e9paisseur de 3 mm)<\/li>\n
                • Transmission en ligne c\u00e9ramique ALON >80% (gamme NIR)<\/li>\n
                • Les panneaux de blindage ont r\u00e9ussi les tests balistiques conform\u00e9ment \u00e0 la norme STANAG 4569, niveaux 3 et 4.<\/li>\n
                • \u00c9volutivit\u00e9 de la production atteinte\u00a0: des coupons de test de 100\u00a0mm aux panneaux de production de 400\u00a0mm \u00d7 400\u00a0mm<\/li>\n<\/ul>\n\n

                  Proc\u00e9d\u00e9 de pressage \u00e0 chaud\u00a0: comment \u00e7a marche<\/h2>\n
                    \n
                  1. Pr\u00e9paration de la matrice :<\/strong> La poudre ou le mat\u00e9riau pr\u00e9-compact\u00e9 est charg\u00e9 dans une matrice en graphite ou en c\u00e9ramique munie de pistons sup\u00e9rieur et inf\u00e9rieur.<\/li>\n
                  2. \u00c9vacuation de la chambre :<\/strong> La chambre de pressage \u00e0 chaud est mise sous vide pouss\u00e9 (10\u207b\u00b2 \u2013 10\u207b\u00b3 Pa) afin d'\u00e9liminer l'air et l'humidit\u00e9.<\/li>\n
                  3. Pression initiale :<\/strong> Une faible pression de contact (1 \u00e0 5 MPa) est appliqu\u00e9e pour \u00e9tablir un contact thermique entre les pistons, la matrice et le mat\u00e9riau.<\/li>\n
                  4. Chauffage:<\/strong> La temp\u00e9rature est augment\u00e9e selon un profil programm\u00e9, g\u00e9n\u00e9ralement de 10 \u00e0 30 \u00b0C\/min en fonction du mat\u00e9riau et de la taille de la matrice.<\/li>\n
                  5. Rampe de pression :<\/strong> \u00c0 la temp\u00e9rature cible, la pression est augment\u00e9e progressivement jusqu'\u00e0 la valeur de consigne (g\u00e9n\u00e9ralement de 20 \u00e0 60 MPa selon le mat\u00e9riau).<\/li>\n
                  6. Maintien au chaud par pressage :<\/strong> La temp\u00e9rature et la pression sont maintenues pendant la dur\u00e9e de maintien requise (g\u00e9n\u00e9ralement de 15 \u00e0 90 minutes) pour une densification compl\u00e8te.<\/li>\n
                  7. Refroidissement contr\u00f4l\u00e9\u00a0:<\/strong> La pression est maintenue ou r\u00e9duite progressivement pendant le refroidissement afin de minimiser la d\u00e9formation des pi\u00e8ces et les dommages \u00e0 la matrice.<\/li>\n
                  8. Extraction de la matrice :<\/strong> La pi\u00e8ce fritt\u00e9e est retir\u00e9e de la matrice \u2014 g\u00e9n\u00e9ralement quasi-d\u00e9finitive, ne n\u00e9cessitant qu'un post-traitement minimal.<\/li>\n<\/ol>\n\n

                    Mat\u00e9riaux trait\u00e9s par la technologie de pressage \u00e0 chaud<\/h2>\n\n\n\n\n\n
                    Cat\u00e9gorie de mat\u00e9riaux<\/th>\nMat\u00e9riaux sp\u00e9cifiques<\/th>\nTemp\u00e9rature HP<\/th>\nPression typique<\/th>\n<\/tr>\n<\/thead>\n
                    Composites de diamant<\/td>Diamant-Fe\/Co\/Ni, PCD<\/td>800\u20131200 \u00b0C<\/td>20\u201340 MPa<\/td><\/tr>\n
                    Cibles ITO<\/td>In\u2082O\u2083-SnO\u2082<\/td>1500\u20131600\u00b0C<\/td>30\u201350 MPa<\/td><\/tr>\n
                    C\u00e9ramiques transparentes<\/td>Spinelle, ALON, YAG, MgO<\/td>1600\u20131900\u00b0C<\/td>30\u201360 MPa<\/td><\/tr>\n
                    C\u00e9ramiques avanc\u00e9es<\/td>SiC, B\u2084C, TiB\u2082, ZrB\u2082<\/td>1800\u20132200\u00b0C<\/td>30\u201360 MPa<\/td><\/tr>\n
                    Cermets<\/td>TiC-Ni, WC-Co, Ti(C,N)-Ni<\/td>1400\u20131600\u00b0C<\/td>20\u201340 MPa<\/td><\/tr>\n
                    M\u00e9taux r\u00e9fractaires<\/td>Composites W, Mo, Ta, W-Cu<\/td>1800\u20132300\u00b0C<\/td>20\u201350 MPa<\/td><\/tr>\n<\/tbody>\n<\/table>\n\n

                    Capacit\u00e9s de production de l'usine<\/h2>\n
                      \n
                    • Capacit\u00e9 annuelle :<\/strong> Plus de 500 syst\u00e8mes de fours sous vide avec ligne de production de pressage \u00e0 chaud d\u00e9di\u00e9e<\/li>\n
                    • \u00c9quipe de recherche et d\u00e9veloppement :<\/strong> Plus de 45 ing\u00e9nieurs, dont des sp\u00e9cialistes en conception de presses, simulation thermique et m\u00e9tallurgie des proc\u00e9d\u00e9s<\/li>\n
                    • Certifications :<\/strong> ISO 9001:2015, CE<\/li>\n
                    • Essai:<\/strong> \u00e9talonnage de presses hydrauliques, contr\u00f4le d'uniformit\u00e9 de temp\u00e9rature, test d'\u00e9tanch\u00e9it\u00e9 sous vide<\/li>\n
                    • Installation de d\u00e9monstration\u00a0:<\/strong> Centre d'essais de pressage \u00e0 chaud sur site pour les essais de mat\u00e9riaux clients<\/li>\n
                    • Mondial:<\/strong> Fours de pressage \u00e0 chaud de la s\u00e9rie P install\u00e9s dans plus de 20 pays<\/li>\n<\/ul>\n\n

                      Pourquoi choisir HaoYue comme fabricant de fours de pressage \u00e0 chaud ?<\/h2>\n
                        \n
                      • Capacit\u00e9 de temp\u00e9rature maximale :<\/strong> Jusqu'\u00e0 2300 \u00b0C \u2014 convient m\u00eame aux mat\u00e9riaux les plus r\u00e9fractaires<\/li>\n
                      • Plage de pression la plus \u00e9tendue\u00a0:<\/strong> Des unit\u00e9s de laboratoire de 10 tonnes aux presses industrielles de 500 tonnes<\/li>\n
                      • Innovation \u00e0 double chambre :<\/strong> Productivit\u00e9 accrue gr\u00e2ce \u00e0 des chambres de chauffage et de refroidissement s\u00e9par\u00e9es<\/li>\n
                      • Expertise en processus :<\/strong> Des d\u00e9cennies d'exp\u00e9rience cumul\u00e9e dans les outils diamant\u00e9s, l'ITO, la c\u00e9ramique et les cermets<\/li>\n
                      • Conception de matrice personnalis\u00e9e\u00a0:<\/strong> Assistance pour la g\u00e9om\u00e9trie des matrices et le choix des mat\u00e9riaux pour vos produits sp\u00e9cifiques<\/li>\n
                      • Assistance directe du fabricant\u00a0:<\/strong> Communication directe avec les ing\u00e9nieurs, prix comp\u00e9titifs, service apr\u00e8s-vente r\u00e9actif<\/li>\n<\/ul>\n\n

                        Options de personnalisation<\/h2>\n
                          \n
                        • Capacit\u00e9 de la presse :<\/strong> Actionnement hydraulique ou servo-\u00e9lectrique de 10 \u00e0 500 tonnes<\/li>\n
                        • Chauffage de la matrice :<\/strong> Indirect (\u00e9l\u00e9ment en graphite) ou direct (courant traversant la puce)<\/li>\n
                        • Configuration de la chambre :<\/strong> Chambre simple, chambre double, chambre double verrouill\u00e9e<\/li>\n
                        • Mat\u00e9riaux du piston :<\/strong> Graphite, carbure de silicium ou m\u00e9tal r\u00e9fractaire<\/li>\n
                        • Atmosph\u00e8re:<\/strong> Sous vide, argon, azote ou m\u00e9langes de gaz r\u00e9ducteurs<\/li>\n
                        • Automation:<\/strong> Fonctionnement manuel jusqu'\u00e0 automatisation compl\u00e8te avec gestion des recettes et chargement robotis\u00e9<\/li>\n
                        • Surveillance des processus\u00a0:<\/strong> Mesure du d\u00e9placement en temps r\u00e9el, retour d'information du capteur de force, d\u00e9tection de la chute de pression<\/li>\n<\/ul>\n\n

                          Foire aux questions<\/h2>\n\n
                          \n

                          Quelle est la diff\u00e9rence entre le pressage \u00e0 chaud et le pressage \u00e0 froid suivi d'un frittage\u00a0?<\/h3>\n

                          Le proc\u00e9d\u00e9 de pressage \u00e0 froid suivi de frittage consiste \u00e0 compacter la poudre \u00e0 temp\u00e9rature ambiante, puis \u00e0 la fritter s\u00e9par\u00e9ment dans un four. Le pressage \u00e0 chaud combine ces deux \u00e9tapes en appliquant une pression pendant le cycle de chauffage. Il en r\u00e9sulte une densit\u00e9 finale plus \u00e9lev\u00e9e, de meilleures propri\u00e9t\u00e9s m\u00e9caniques, un temps de traitement plus court et la possibilit\u00e9 de fritter des mat\u00e9riaux difficiles \u00e0 densifier par les m\u00e9thodes conventionnelles.<\/p>\n<\/div>\n\n

                          \n

                          Quels mat\u00e9riaux de matrice sont utilis\u00e9s pour le pressage \u00e0 chaud\u00a0?<\/h3>\n

                          Le graphite est le mat\u00e9riau le plus couramment utilis\u00e9 pour la fabrication de matrices, gr\u00e2ce \u00e0 sa r\u00e9sistance aux hautes temp\u00e9ratures, sa conductivit\u00e9 thermique et son co\u00fbt relativement faible. Pour des applications sp\u00e9cifiques, on emploie des matrices en carbure de silicium, en alumine ou en m\u00e9taux r\u00e9fractaires (molybd\u00e8ne, alliage TZM). HaoYue propose des recommandations pour la conception de matrices en fonction des exigences relatives aux mat\u00e9riaux, \u00e0 la temp\u00e9rature et \u00e0 la pression.<\/p>\n<\/div>\n\n

                          \n

                          Comment la conception \u00e0 double chambre am\u00e9liore-t-elle la productivit\u00e9\u00a0?<\/h3>\n

                          Dans un four de pressage \u00e0 chaud \u00e0 double chambre, une chambre chauffe et presse tandis que la seconde refroidit la charge pr\u00e9c\u00e9dente. Ceci \u00e9limine le temps d'attente li\u00e9 au refroidissement du four entre les cycles, doublant ainsi le d\u00e9bit par rapport aux syst\u00e8mes \u00e0 chambre unique. Les s\u00e9ries P5V et P7V peuvent atteindre une production journali\u00e8re jusqu'\u00e0 80% sup\u00e9rieure \u00e0 celle des syst\u00e8mes \u00e0 chambre unique \u00e9quivalents.<\/p>\n<\/div>\n\n

                          \n

                          Quelle est la taille maximale des pi\u00e8ces pouvant \u00eatre press\u00e9es \u00e0 chaud\u00a0?<\/h3>\n

                          Les plus grands syst\u00e8mes de pressage \u00e0 chaud de HaoYue prennent en charge des zones de travail jusqu'\u00e0 1\u00a0000\u00a0mm \u00d7 1\u00a0000\u00a0mm (s\u00e9rie P7H). Pour les pi\u00e8ces plus grandes ou rectangulaires, des chambres sur mesure sont disponibles. La limite pratique d\u00e9pend principalement de la capacit\u00e9 de la presse et de la pression requise\u00a0: les pi\u00e8ces plus grandes n\u00e9cessitent des forces de pressage proportionnellement plus \u00e9lev\u00e9es.<\/p>\n<\/div>\n\n

                          \n

                          HaoYue peut-il apporter son aide en mati\u00e8re de conception de puces et de d\u00e9veloppement de proc\u00e9d\u00e9s ?<\/h3>\n

                          Oui. Notre \u00e9quipe d'ing\u00e9nieurs fournit des recommandations pour la conception des matrices, des conseils sur le choix des mat\u00e9riaux et un accompagnement complet pour le d\u00e9veloppement des proc\u00e9d\u00e9s. Nous pouvons traiter des \u00e9chantillons clients dans notre installation de d\u00e9monstration afin de d\u00e9terminer les param\u00e8tres optimaux de temp\u00e9rature, de pression et de dur\u00e9e avant la livraison des \u00e9quipements.<\/p>\n<\/div>\n\n

                          \n

                          Quel entretien est n\u00e9cessaire pour les fours de pressage \u00e0 chaud\u00a0?<\/h3>\n

                          L'entretien r\u00e9gulier comprend : la v\u00e9rification et le remplacement des filtres \u00e0 huile du syst\u00e8me hydraulique, l'inspection de l'\u00e9l\u00e9ment chauffant en graphite et de la zone chaude, la maintenance de la pompe \u00e0 vide, le contr\u00f4le des joints d'\u00e9lectrode et la v\u00e9rification de l'\u00e9talonnage de la presse. HaoYue fournit un programme d'entretien complet et une liste des pi\u00e8ces d\u00e9tach\u00e9es avec chaque syst\u00e8me.<\/p>\n<\/div>\n\n

                          Contactez HaoYue \u2014 Votre fabricant de confiance de fours de pressage \u00e0 chaud<\/h2>\n

                          Vous souhaitez discuter de vos besoins en mati\u00e8re de fours de pressage \u00e0 chaud\u00a0? Contactez-nous pour une consultation gratuite, des recommandations de proc\u00e9d\u00e9s et un devis d\u2019\u00e9quipement.<\/p>\n

                          Groupe HaoYue<\/strong><\/p>\n

                            \n
                          • T\u00e9l\/WhatsApp\u00a0:<\/strong> +86-180-6810-6501<\/li>\n
                          • E-mail:<\/strong> lyle@haoyue-group.com<\/li>\n
                          • Site web:<\/strong> www.vacuum-sintering.com<\/li>\n
                          • Usine:<\/strong> No.1, parc industriel de Jufeng, district de Tongzhou, Nantong, Jiangsu, Chine<\/li>\n<\/ul>\n\n

                            \u00a9 2026 HaoYue Group \u2014 Fabricant de fours de pressage \u00e0 chaud<\/p>\n\n<\/section>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

                            Hot Pressing Furnace Manufacturer HaoYue Group \u2014 ISO 9001 Certified Hot Pressing Furnace Manufacturer As […]<\/p>\n","protected":false},"author":2,"featured_media":5171,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_uag_custom_page_level_css":"","site-sidebar-layout":"no-sidebar","site-content-layout":"","ast-site-content-layout":"full-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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                            \\n\\n

                            Hot Pressing Furnace Manufacturer<\\\/h1>\\n

                            HaoYue Group \\u2014 ISO 9001 Certified Hot Pressing Furnace Manufacturer<\\\/p>\\n\\n

                            \\n

                            As a leading hot pressing furnace manufacturer<\\\/strong>, HaoYue Group designs and builds advanced vacuum hot pressing furnaces for simultaneous application of heat and uniaxial pressure. Our P Series systems range from compact 10T laboratory units to large-scale 500T industrial production presses, with temperatures up to 2300\\u00b0C. With 15+ years of manufacturing expertise and global installations across 30+ countries, we deliver precision hot pressing solutions for diamond tools, advanced ceramics, ITO targets, cermets, and composite materials.<\\\/p>\\n<\\\/div>\\n\\n

                            What Is a Hot Pressing Furnace?<\\\/h2>\\n

                            A hot pressing furnace<\\\/strong> is a thermal processing system that applies uniaxial mechanical pressure to a material while simultaneously heating it under vacuum or controlled atmosphere. This combined thermo-mechanical process accelerates densification and enables the production of high-performance materials that are difficult to sinter using conventional methods:<\\\/p>\\n

                              \\n
                            • Simultaneous heat + pressure<\\\/strong> \\u2014 Densification at lower temperatures and shorter times than pressureless sintering<\\\/li>\\n
                            • Near-net-shape forming<\\\/strong> \\u2014 Components produced with minimal post-sintering machining<\\\/li>\\n
                            • Controlled grain growth<\\\/strong> \\u2014 Lower processing temperatures preserve fine microstructures<\\\/li>\\n
                            • Densification of hard-to-sinter materials<\\\/strong> \\u2014 Non-oxide ceramics, diamond composites, and refractory compounds<\\\/li>\\n
                            • Directional property control<\\\/strong> \\u2014 Pressure axis orientation can create anisotropic microstructures<\\\/li>\\n<\\\/ul>\\n

                              Vacuum hot pressing is widely used in diamond tool manufacturing, ITO sputtering target production, advanced ceramic forming, and composite material development.<\\\/p>\\n\\n

                              HaoYue Hot Pressing Furnace Product Series<\\\/h2>\\n\\n

                              P Series \\u2014 Laboratory Hot Pressing Furnace<\\\/h3>\\n
                                \\n
                              • Temperature:<\\\/strong> Up to 2300\\u00b0C<\\\/li>\\n
                              • Press capacity:<\\\/strong> 10T \\u2013 50T<\\\/li>\\n
                              • Ultimate vacuum:<\\\/strong> 6.7\\u00d710\\u207b\\u00b3 Pa<\\\/li>\\n
                              • Sample size:<\\\/strong> \\u2264\\u03a6100mm<\\\/li>\\n
                              • Temperature uniformity:<\\\/strong> \\u00b15\\u00b0C<\\\/li>\\n
                              • Applications:<\\\/strong> Materials research, process development, small-batch production, academic R&D<\\\/li>\\n
                              • Key feature:<\\\/strong> Compact benchtop or floor-standing design with full recipe control<\\\/li>\\n<\\\/ul>\\n\\n

                                P5V \\u2014 Dual Chamber Hot Pressing Furnace<\\\/h3>\\n
                                  \\n
                                • Temperature:<\\\/strong> Up to 2300\\u00b0C<\\\/li>\\n
                                • Press capacity:<\\\/strong> 50T \\u2013 200T<\\\/li>\\n
                                • Dual chamber design:<\\\/strong> Separate heating chamber and cooling chamber for improved productivity<\\\/li>\\n
                                • Applications:<\\\/strong> Medium-volume production of diamond tools, ITO targets, ceramic components<\\\/li>\\n
                                • Key feature:<\\\/strong> Hot pressing in chamber 1 while previous load cools in chamber 2 \\u2014 reduces cycle overlap time<\\\/li>\\n<\\\/ul>\\n\\n

                                  P7V \\u2014 Two Chambers Industrial Hot Pressing Furnace<\\\/h3>\\n
                                    \\n
                                  • Temperature:<\\\/strong> Up to 2300\\u00b0C<\\\/li>\\n
                                  • Press capacity:<\\\/strong> 100T \\u2013 300T<\\\/li>\\n
                                  • Dual chamber with vacuum interlock:<\\\/strong> Transfer between chambers without breaking vacuum<\\\/li>\\n
                                  • Applications:<\\\/strong> High-volume industrial production of large-format components<\\\/li>\\n
                                  • Key feature:<\\\/strong> Large work zone (up to 1000mm \\u00d7 1000mm) for big-scale production<\\\/li>\\n<\\\/ul>\\n\\n

                                    P7H \\u2014 Large-Scale Single Chamber Hot Pressing Furnace<\\\/h3>\\n
                                      \\n
                                    • Temperature:<\\\/strong> Up to 2300\\u00b0C<\\\/li>\\n
                                    • Press capacity:<\\\/strong> 200T \\u2013 500T<\\\/li>\\n
                                    • Single chamber design:<\\\/strong> Maximum press force for large cross-section parts<\\\/li>\\n
                                    • Applications:<\\\/strong> Large-diameter ITO targets, industrial ceramic plates, heavy-section composite blocks<\\\/li>\\n
                                    • Key feature:<\\\/strong> Highest press capacity in the P Series range \\u2014 suitable for large-area hot pressing<\\\/li>\\n<\\\/ul>\\n\\n

                                      Technical Specifications: P Series Comparison<\\\/h2>\\n\\n\\n\\n\\n\\n
                                      Parameter<\\\/th>\\nP Series (Lab)<\\\/th>\\nP5V Dual<\\\/th>\\nP7V Dual<\\\/th>\\nP7H Single<\\\/th>\\n<\\\/tr>\\n<\\\/thead>\\n
                                      Press Capacity<\\\/td>10\\u201350T<\\\/td>50\\u2013200T<\\\/td>100\\u2013300T<\\\/td>200\\u2013500T<\\\/td><\\\/tr>\\n
                                      Max Temperature<\\\/td>2300\\u00b0C<\\\/td>2300\\u00b0C<\\\/td>2300\\u00b0C<\\\/td>2300\\u00b0C<\\\/td><\\\/tr>\\n
                                      Vacuum<\\\/td>6.7\\u00d710\\u207b\\u00b3 Pa<\\\/td>6.7\\u00d710\\u207b\\u00b3 Pa<\\\/td>6.7\\u00d710\\u207b\\u00b3 Pa<\\\/td>6.7\\u00d710\\u207b\\u00b3 Pa<\\\/td><\\\/tr>\\n
                                      Sample\\\/Work Zone<\\\/td>\\u2264\\u03a6100mm<\\\/td>\\u2264\\u03a6500mm<\\\/td>\\u2264\\u03a6800mm<\\\/td>\\u22641000\\u00d71000mm<\\\/td><\\\/tr>\\n
                                      Chambers<\\\/td>Single<\\\/td>Dual<\\\/td>Dual (interlocked)<\\\/td>Single<\\\/td><\\\/tr>\\n
                                      Heating Elements<\\\/td>Graphite<\\\/td>Graphite<\\\/td>Graphite<\\\/td>Graphite<\\\/td><\\\/tr>\\n
                                      Control<\\\/td>PLC + Touch HMI<\\\/td>PLC + Touch HMI<\\\/td>PLC + SCADA<\\\/td>PLC + SCADA<\\\/td><\\\/tr>\\n
                                      Atmosphere<\\\/td>Vacuum \\\/ Ar \\\/ N\\u2082<\\\/td>Vacuum \\\/ Ar \\\/ N\\u2082<\\\/td>Vacuum \\\/ Ar \\\/ N\\u2082<\\\/td>Vacuum \\\/ Ar \\\/ N\\u2082<\\\/td><\\\/tr>\\n<\\\/tbody>\\n<\\\/table>\\n\\n

                                      Real-World Applications: Hot Pressing Furnace Case Studies<\\\/h2>\\n\\n

                                      Case 1: Diamond Tool Segment Production \\u2014 Egyptian Manufacturer<\\\/h3>\\n

                                      An Egyptian manufacturer of diamond cutting and grinding tools needed a reliable hot pressing furnace manufacturer<\\\/strong> to replace their outdated sintering line. HaoYue supplied a P5V dual chamber system for production of diamond segments for stone cutting blades. Results:<\\\/p>\\n

                                        \\n
                                      • Diamond tool segment density improved from 92% to 98.5%<\\\/li>\\n
                                      • Cycle time reduced by 45% using the dual chamber configuration<\\\/li>\\n
                                      • Uniform hardness across all segments (\\u00b13 Rockwell B)<\\\/li>\\n
                                      • Production capacity of 5,000+ segments per day<\\\/li>\\n
                                      • Energy savings of 35% compared to the previous brazing process<\\\/li>\\n<\\\/ul>\\n\\n

                                        Case 2: ITO Sputtering Target Production \\u2014 Korean Electronics Supplier<\\\/h3>\\n

                                        A Korean manufacturer of display panel manufacturing equipment needed a hot pressing furnace<\\\/strong> capable of producing large-format ITO (indium tin oxide) sputtering targets. HaoYue delivered a P7H large-scale system with 300T press capacity:<\\\/p>\\n

                                          \\n
                                        • Target density >99% achieved at 1550\\u00b0C under vacuum<\\\/li>\\n
                                        • Large-format targets (600mm \\u00d7 400mm) with uniform density across the entire surface<\\\/li>\\n
                                        • Zero surface cracking \\u2014 controlled cooling profile eliminated thermal stress fractures<\\\/li>\\n
                                        • Oxygen stoichiometry precisely controlled through atmosphere management<\\\/li>\\n<\\\/ul>\\n\\n

                                          Case 3: Transparent Ceramic Armor \\u2014 European Defense Contractor<\\\/h3>\\n

                                          A European defense company chose HaoYue as their hot pressing furnace manufacturer<\\\/strong> for spinel and ALON transparent ceramic armor production. HaoYue supplied a custom P Series system with specialized atmosphere control:<\\\/p>\\n

                                            \\n
                                          • Spinel transparency >85% in visible spectrum (3mm thickness)<\\\/li>\\n
                                          • ALON ceramic in-line transmission >80% (NIR range)<\\\/li>\\n
                                          • Armor panels passed ballistic testing per STANAG 4569 Level 3 & 4<\\\/li>\\n
                                          • Production scalability achieved \\u2014 from 100mm test coupons to 400mm \\u00d7 400mm production panels<\\\/li>\\n<\\\/ul>\\n\\n

                                            Hot Pressing Process: How It Works<\\\/h2>\\n
                                              \\n
                                            1. Die Preparation:<\\\/strong> Powder or pre-compacted material is loaded into a graphite or ceramic die with upper and lower plungers<\\\/li>\\n
                                            2. Chamber Evacuation:<\\\/strong> The hot pressing chamber is evacuated to high vacuum (10\\u207b\\u00b2 \\u2013 10\\u207b\\u00b3 Pa) to remove air and moisture<\\\/li>\\n
                                            3. Initial Pressure:<\\\/strong> Low contact pressure (1\\u20135 MPa) is applied to establish thermal contact between plungers, die, and material<\\\/li>\\n
                                            4. Heating:<\\\/strong> Temperature is raised according to a programmed profile \\u2014 typically 10\\u201330\\u00b0C\\\/min depending on material and die size<\\\/li>\\n
                                            5. Pressure Ramp:<\\\/strong> At target temperature, pressure is gradually increased to the full set-point (typically 20\\u201360 MPa depending on material)<\\\/li>\\n
                                            6. Hot Pressing Hold:<\\\/strong> Temperature and pressure are maintained for the required dwell time (typically 15\\u201390 minutes) for complete densification<\\\/li>\\n
                                            7. Controlled Cooling:<\\\/strong> Pressure is maintained or gradually reduced during cooling to minimize part distortion and die damage<\\\/li>\\n
                                            8. Die Extraction:<\\\/strong> The sintered compact is removed from the die \\u2014 typically near-net-shape requiring minimal post-processing<\\\/li>\\n<\\\/ol>\\n\\n

                                              Materials Processed with Hot Pressing Technology<\\\/h2>\\n\\n\\n\\n\\n\\n
                                              Material Category<\\\/th>\\nSpecific Materials<\\\/th>\\nHP Temperature<\\\/th>\\nTypical Pressure<\\\/th>\\n<\\\/tr>\\n<\\\/thead>\\n
                                              Diamond Composites<\\\/td>Diamond-Fe\\\/Co\\\/Ni, PCD<\\\/td>800\\u20131200\\u00b0C<\\\/td>20\\u201340 MPa<\\\/td><\\\/tr>\\n
                                              ITO Targets<\\\/td>In\\u2082O\\u2083-SnO\\u2082<\\\/td>1500\\u20131600\\u00b0C<\\\/td>30\\u201350 MPa<\\\/td><\\\/tr>\\n
                                              Transparent Ceramics<\\\/td>Spinel, ALON, YAG, MgO<\\\/td>1600\\u20131900\\u00b0C<\\\/td>30\\u201360 MPa<\\\/td><\\\/tr>\\n
                                              Advanced Ceramics<\\\/td>SiC, B\\u2084C, TiB\\u2082, ZrB\\u2082<\\\/td>1800\\u20132200\\u00b0C<\\\/td>30\\u201360 MPa<\\\/td><\\\/tr>\\n
                                              Cermets<\\\/td>TiC-Ni, WC-Co, Ti(C,N)-Ni<\\\/td>1400\\u20131600\\u00b0C<\\\/td>20\\u201340 MPa<\\\/td><\\\/tr>\\n
                                              Refractory Metals<\\\/td>W, Mo, Ta, W-Cu composites<\\\/td>1800\\u20132300\\u00b0C<\\\/td>20\\u201350 MPa<\\\/td><\\\/tr>\\n<\\\/tbody>\\n<\\\/table>\\n\\n

                                              Factory Capabilities & Production Strength<\\\/h2>\\n
                                                \\n
                                              • Annual capacity:<\\\/strong> 500+ vacuum furnace systems with dedicated hot pressing production line<\\\/li>\\n
                                              • R&D team:<\\\/strong> 45+ engineers including press design, thermal simulation, and process metallurgy specialists<\\\/li>\\n
                                              • Certifications:<\\\/strong> ISO 9001:2015, CE<\\\/li>\\n
                                              • Testing:<\\\/strong> Hydraulic press calibration, temperature uniformity survey, vacuum leak testing<\\\/li>\\n
                                              • Demo facility:<\\\/strong> On-site hot pressing test center for customer material trials<\\\/li>\\n
                                              • Global:<\\\/strong> P Series hot pressing furnaces installed in 20+ countries<\\\/li>\\n<\\\/ul>\\n\\n

                                                Why Choose HaoYue as Your Hot Pressing Furnace Manufacturer?<\\\/h2>\\n
                                                  \\n
                                                • Highest temperature capability:<\\\/strong> Up to 2300\\u00b0C \\u2014 suitable for even the most refractory materials<\\\/li>\\n
                                                • Widest press range:<\\\/strong> From 10T laboratory units to 500T industrial presses<\\\/li>\\n
                                                • Dual chamber innovation:<\\\/strong> Increased productivity with separate heating and cooling chambers<\\\/li>\\n
                                                • Process expertise:<\\\/strong> Decades of combined experience in diamond tools, ITO, ceramics, and cermets<\\\/li>\\n
                                                • Custom die design:<\\\/strong> Assistance with die geometry and material selection for your specific products<\\\/li>\\n
                                                • Factory-direct support:<\\\/strong> Direct engineering communication, competitive pricing, responsive after-sales<\\\/li>\\n<\\\/ul>\\n\\n

                                                  Customization Options<\\\/h2>\\n
                                                    \\n
                                                  • Press capacity:<\\\/strong> 10T to 500T \\u2014 hydraulic or servo-electric actuation<\\\/li>\\n
                                                  • Die heating:<\\\/strong> Indirect (graphite element) or direct (current through die)<\\\/li>\\n
                                                  • Chamber configuration:<\\\/strong> Single chamber, dual chamber, interlocked dual<\\\/li>\\n
                                                  • Plunger materials:<\\\/strong> Graphite, silicon carbide, or refractory metal<\\\/li>\\n
                                                  • Atmosphere:<\\\/strong> Vacuum, argon, nitrogen, or reducing gas mixtures<\\\/li>\\n
                                                  • Automation:<\\\/strong> Manual operation to fully automated with recipe management and robotic loading<\\\/li>\\n
                                                  • Process monitoring:<\\\/strong> Real-time displacement measurement, load cell feedback, pressure decay detection<\\\/li>\\n<\\\/ul>\\n\\n

                                                    Frequently Asked Questions<\\\/h2>\\n\\n
                                                    \\n

                                                    What is the difference between hot pressing and cold pressing plus sintering?<\\\/h3>\\n

                                                    In cold pressing + sintering, powder is first compacted at room temperature, then sintered separately in a furnace. Hot pressing combines both steps \\u2014 applying pressure during the heating cycle. This results in higher final density, better mechanical properties, shorter processing time, and the ability to sinter materials that are difficult to densify by conventional methods.<\\\/p>\\n<\\\/div>\\n\\n

                                                    \\n

                                                    What die materials are used for hot pressing?<\\\/h3>\\n

                                                    Graphite is the most common die material due to its high-temperature strength, thermal conductivity, and relatively low cost. For special applications, silicon carbide, alumina, and refractory metal dies (molybdenum, TZM alloy) are used. HaoYue provides die design guidance based on material, temperature, and pressure requirements.<\\\/p>\\n<\\\/div>\\n\\n

                                                    \\n

                                                    How does dual chamber design improve productivity?<\\\/h3>\\n

                                                    In a dual chamber hot pressing furnace, one chamber heats and presses while the second chamber cools the previous load. This eliminates the waiting time for furnace cooling between cycles \\u2014 effectively doubling throughput compared to single-chamber systems. The P5V and P7V series can achieve up to 80% higher daily output than equivalent single-chamber systems.<\\\/p>\\n<\\\/div>\\n\\n

                                                    \\n

                                                    What is the maximum part size that can be hot pressed?<\\\/h3>\\n

                                                    HaoYue's largest hot pressing systems handle work zones up to 1000mm \\u00d7 1000mm (P7H series). For larger or rectangular parts, custom chamber designs are available. The practical limit depends primarily on press capacity and required pressure \\u2014 larger parts require proportionally higher press forces.<\\\/p>\\n<\\\/div>\\n\\n

                                                    \\n

                                                    Can HaoYue help with die design and process development?<\\\/h3>\\n

                                                    Yes. Our engineering team provides die design recommendations, material selection guidance, and full process development support. We can process customer samples in our demo facility to establish optimal temperature, pressure, and time parameters before equipment delivery.<\\\/p>\\n<\\\/div>\\n\\n

                                                    \\n

                                                    What maintenance is required for hot pressing furnaces?<\\\/h3>\\n

                                                    Regular maintenance includes: hydraulic system oil checks and filter changes, graphite heating element and hot zone inspection, vacuum pump service, electrode seal inspection, and press calibration verification. HaoYue provides a complete maintenance schedule and spare parts list with every system.<\\\/p>\\n<\\\/div>\\n\\n

                                                    Contact HaoYue \\u2014 Your Trusted Hot Pressing Furnace Manufacturer<\\\/h2>\\n

                                                    Ready to discuss your hot pressing furnace requirements? Contact us for a free consultation, process recommendation, and equipment quotation.<\\\/p>\\n

                                                    HaoYue Group<\\\/strong><\\\/p>\\n

                                                      \\n
                                                    • Tel\\\/WhatsApp:<\\\/strong> +86-180-6810-6501<\\\/li>\\n
                                                    • Email:<\\\/strong> lyle@haoyue-group.com<\\\/li>\\n
                                                    • Website:<\\\/strong> www.vacuum-sintering.com<\\\/li>\\n
                                                    • Factory:<\\\/strong> No.1, Jufeng Industrial Park, Tongzhou District, Nantong, Jiangsu, China<\\\/li>\\n<\\\/ul>\\n\\n

                                                      \\u00a9 2026 HaoYue Group \\u2014 Hot Pressing Furnace Manufacturer<\\\/p>\\n\\n<\\\/section>\",\"display_condition_list\":[{\"display_condition_login_status\":\"subscriber\",\"_id\":\"67a588c\"}]},\"elements\":[],\"widgetType\":\"html\"}],\"isInner\":false}]"],"site-post-title":["disabled"],"_botwriter_seo_score":["41"],"_botwriter_seo_report":["a:11:{s:5:\"score\";i:41;s:5:\"grade\";s:4:\"poor\";s:9:\"seo_title\";s:7:\"%title%\";s:10:\"word_count\";i:1549;s:8:\"meta_len\";i:163;s:9:\"title_len\";i:7;s:15:\"primary_keyword\";s:0:\"\";s:5:\"stats\";a:16:{s:2:\"h1\";i:1;s:2:\"h2\";i:11;s:2:\"h3\";i:13;s:2:\"h4\";i:0;s:14:\"links_internal\";i:0;s:14:\"links_external\";i:0;s:6:\"images\";i:1;s:18:\"images_missing_alt\";i:0;s:10:\"paragraphs\";i:16;s:18:\"has_featured_image\";i:1;s:9:\"faq_count\";i:0;s:11:\"faq_visible\";i:0;s:8:\"faq_mode\";s:4:\"none\";s:17:\"embedding_indexed\";i:0;s:15:\"embedding_model\";s:0:\"\";s:20:\"embedding_updated_at\";i:0;}s:6:\"checks\";a:17:{i:0;a:5:{s:2:\"id\";s:9:\"title_len\";s:5:\"label\";s:30:\"SEO title length 30\u201365 chars\";s:6:\"weight\";i:8;s:6:\"passed\";b:0;s:4:\"hint\";s:7:\"7 chars\";}i:1;a:5:{s:2:\"id\";s:13:\"title_keyword\";s:5:\"label\";s:24:\"Primary keyword in title\";s:6:\"weight\";i:8;s:6:\"passed\";b:0;s:4:\"hint\";s:14:\"No keyword set\";}i:2;a:5:{s:2:\"id\";s:12:\"meta_present\";s:5:\"label\";s:24:\"Meta description present\";s:6:\"weight\";i:6;s:6:\"passed\";b:1;s:4:\"hint\";s:0:\"\";}i:3;a:5:{s:2:\"id\";s:11:\"meta_length\";s:5:\"label\";s:31:\"Meta description 80\u2013160 chars\";s:6:\"weight\";i:6;s:6:\"passed\";b:0;s:4:\"hint\";s:9:\"163 chars\";}i:4;a:5:{s:2:\"id\";s:12:\"meta_keyword\";s:5:\"label\";s:35:\"Primary keyword in meta description\";s:6:\"weight\";i:6;s:6:\"passed\";b:0;s:4:\"hint\";s:0:\"\";}i:5;a:5:{s:2:\"id\";s:10:\"word_count\";s:5:\"label\";s:18:\"Word count \u2265 300\";s:6:\"weight\";i:8;s:6:\"passed\";b:1;s:4:\"hint\";s:10:\"1549 words\";}i:6;a:5:{s:2:\"id\";s:18:\"first_para_keyword\";s:5:\"label\";s:34:\"Primary keyword in first paragraph\";s:6:\"weight\";i:6;s:6:\"passed\";b:0;s:4:\"hint\";s:0:\"\";}i:7;a:5:{s:2:\"id\";s:10:\"h2_present\";s:5:\"label\";s:15:\"At least one H2\";s:6:\"weight\";i:6;s:6:\"passed\";b:1;s:4:\"hint\";s:5:\"h2=11\";}i:8;a:5:{s:2:\"id\";s:16:\"no_h1_in_content\";s:5:\"label\";s:24:\"No H1 inside the content\";s:6:\"weight\";i:4;s:6:\"passed\";b:0;s:4:\"hint\";s:4:\"h1=1\";}i:9;a:5:{s:2:\"id\";s:18:\"headings_hierarchy\";s:5:\"label\";s:23:\"Sub-headings used (H3+)\";s:6:\"weight\";i:4;s:6:\"passed\";b:1;s:4:\"hint\";s:0:\"\";}i:10;a:5:{s:2:\"id\";s:14:\"internal_links\";s:5:\"label\";s:26:\"At least one internal link\";s:6:\"weight\";i:8;s:6:\"passed\";b:0;s:4:\"hint\";s:10:\"0 internal\";}i:11;a:5:{s:2:\"id\";s:14:\"external_links\";s:5:\"label\";s:31:\"At least one external reference\";s:6:\"weight\";i:4;s:6:\"passed\";b:0;s:4:\"hint\";s:0:\"\";}i:12;a:5:{s:2:\"id\";s:11:\"faq_present\";s:5:\"label\";s:24:\"FAQ enrichment available\";s:6:\"weight\";i:0;s:6:\"passed\";b:0;s:4:\"hint\";s:16:\"No FAQ generated\";}i:13;a:5:{s:2:\"id\";s:14:\"images_present\";s:5:\"label\";s:22:\"Has at least one image\";s:6:\"weight\";i:4;s:6:\"passed\";b:1;s:4:\"hint\";s:0:\"\";}i:14;a:5:{s:2:\"id\";s:10:\"images_alt\";s:5:\"label\";s:24:\"All images have alt text\";s:6:\"weight\";i:6;s:6:\"passed\";b:1;s:4:\"hint\";s:13:\"0 missing alt\";}i:15;a:5:{s:2:\"id\";s:11:\"slug_length\";s:5:\"label\";s:17:\"Slug 3\u201360 chars\";s:6:\"weight\";i:4;s:6:\"passed\";b:1;s:4:\"hint\";s:8:\"33 chars\";}i:16;a:5:{s:2:\"id\";s:12:\"slug_keyword\";s:5:\"label\";s:23:\"Primary keyword in slug\";s:6:\"weight\";i:4;s:6:\"passed\";b:0;s:4:\"hint\";s:0:\"\";}}s:4:\"hash\";s:40:\"1c89791ca7c4fba43edf9f555f4023b17da160ee\";s:11:\"computed_at\";i:1780732475;}"],"_botwriter_seo_analyzed_at":["1780732475"],"_botwriter_seo_readability_score":["43"],"_botwriter_seo_readability_report":["a:9:{s:5:\"score\";i:43;s:5:\"grade\";s:4:\"poor\";s:6:\"flesch\";i:0;s:10:\"word_count\";i:1549;s:9:\"sentences\";i:37;s:10:\"paragraphs\";i:16;s:6:\"checks\";a:9:{i:0;a:6:{s:2:\"id\";s:6:\"flesch\";s:5:\"label\";s:19:\"Flesch reading ease\";s:6:\"weight\";i:10;s:6:\"status\";s:3:\"bad\";s:5:\"value\";s:5:\"0\/100\";s:4:\"hint\";s:53:\"Aim for 60+ (plain English). 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