{"id":6776,"date":"2026-06-06T15:03:55","date_gmt":"2026-06-06T07:03:55","guid":{"rendered":"https:\/\/www.vacuum-sintering.com\/?page_id=6776"},"modified":"2026-06-21T03:15:01","modified_gmt":"2026-06-21T03:15:01","slug":"vacuum-furnace-manufacturer","status":"publish","type":"page","link":"https:\/\/www.vacuum-sintering.com\/fr\/vacuum-furnace-manufacturer\/","title":{"rendered":"Fabricant de fours sous vide | Groupe HaoYue"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"6776\" class=\"elementor elementor-6776\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1b90e92 e-flex e-con-boxed e-con e-parent\" data-id=\"1b90e92\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-97b4580 elementor-widget elementor-widget-html\" data-id=\"97b4580\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<section style=\"max-width:1140px;margin:0 auto;padding:40px 20px;font-family:'Segoe UI',Arial,sans-serif;line-height:1.7;color:#333;\">\n\n<h1 style=\"font-size:36px;color:#2F6EAA;margin-bottom:10px;text-align:center;\">Fabricant de fours sous vide<\/h1>\n<p style=\"text-align:center;font-size:18px;color:#555;max-width:800px;margin:0 auto 30px;\">Groupe HaoYue \u2014 Fabricant de fours sous vide industriels certifi\u00e9 ISO 9001<\/p>\n\n<div style=\"background:linear-gradient(135deg,#2F6EAA 0%,#1a4a72 100%);border-radius:12px;padding:30px;color:#fff;margin-bottom:40px;\">\n<p style=\"font-size:17px;margin:0;\">En tant que leader <strong style=\"color:#FFD700;\">fabricant de fours sous vide<\/strong>, Le groupe HaoYue con\u00e7oit et fabrique une gamme compl\u00e8te de fours sous vide industriels pour le frittage, le traitement thermique, le brasage, le soudage par diffusion, le pressage \u00e0 chaud et le frittage plasma par \u00e9tincelles. Forts de plus de 15 ans d&#039;exp\u00e9rience, d&#039;un site de production de 25\u00a0000 m\u00b2 et de plus de 500 syst\u00e8mes install\u00e9s dans le monde entier, nous fournissons des solutions de fours sous vide fiables et de haute pr\u00e9cision pour les applications industrielles les plus exigeantes.<\/p>\n<\/div>\n\n<h2 style=\"font-size:26px;color:#2F6EAA;border-bottom:3px solid #2F6EAA;padding-bottom:8px;margin-top:40px;\">Qu&#039;est-ce qu&#039;un four \u00e0 vide industriel ?<\/h2>\n<p>Un <strong>four sous vide industriel<\/strong> Un four sous vide est un syst\u00e8me de traitement thermique qui chauffe les mat\u00e9riaux sous vide ou sous atmosph\u00e8re contr\u00f4l\u00e9e, \u00e9vitant ainsi l&#039;oxydation et la contamination lors des proc\u00e9d\u00e9s \u00e0 haute temp\u00e9rature. En \u00e9liminant l&#039;air et les gaz r\u00e9actifs de la chambre, les fours sous vide permettent d&#039;obtenir des r\u00e9sultats plus propres et plus homog\u00e8nes que les fours \u00e0 atmosph\u00e8re contr\u00f4l\u00e9e classiques.<\/p>\n<p>Les fours sous vide servent \u00e0 une large gamme de proc\u00e9d\u00e9s thermiques\u00a0:<\/p>\n<ul style=\"padding-left:20px;\">\n<li><strong>Frittage sous vide<\/strong> \u2014 Densification de mat\u00e9riaux pulv\u00e9rulents en composants solides<\/li>\n<li><strong>Traitement thermique sous vide<\/strong> \u2014 Durcissement, recuit, revenu et traitement de mise en solution<\/li>\n<li><strong>brasage sous vide<\/strong> \u2014 Assemblage de composants \u00e0 l&#039;aide de m\u00e9taux d&#039;apport<\/li>\n<li><strong>Pressage \u00e0 chaud sous vide<\/strong> \u2014 Application simultan\u00e9e de chaleur et de pression uniaxiale<\/li>\n<li><strong>Soudage par diffusion<\/strong> \u2014 Liaison \u00e0 l&#039;\u00e9tat solide de mat\u00e9riaux similaires et dissemblables<\/li>\n<li><strong>Frittage par plasma \u00e9tincelle (SPS)<\/strong> \u2014 Densification rapide par courant continu puls\u00e9<\/li>\n<\/ul>\n\n<h2 style=\"font-size:26px;color:#2F6EAA;border-bottom:3px solid #2F6EAA;padding-bottom:8px;margin-top:40px;\">Gamme de produits de fours sous vide HaoYue<\/h2>\n<p>En tant que complet <strong>fabricant de fours sous vide<\/strong>, HaoYue propose huit grandes gammes de produits couvrant l&#039;ensemble des besoins en mati\u00e8re de traitement thermique.<\/p>\n\n<h3 style=\"font-size:20px;color:#1a4a72;margin-top:25px;\">S\u00e9rie G \u2014 Four de frittage sous pression de gaz<\/h3>\n<ul style=\"padding-left:20px;\">\n<li>Temp\u00e9rature : 1600 \u00b0C \u2013 2200 \u00b0C | Pression : jusqu&#039;\u00e0 10 MPa<\/li>\n<li>Applications : C\u00e9ramiques avanc\u00e9es, nitrure de silicium, nuances d&#039;outils en carbure<\/li>\n<li>Configurations : horizontales et verticales, \u00e0 une ou deux chambres<\/li>\n<\/ul>\n\n<h3 style=\"font-size:20px;color:#1a4a72;margin-top:25px;\">S\u00e9rie P \u2014 Four de pressage \u00e0 chaud sous vide<\/h3>\n<ul style=\"padding-left:20px;\">\n<li>Temp\u00e9rature : 1600 \u00b0C \u2013 2300 \u00b0C | Pression : 10 T \u2013 500 T<\/li>\n<li>Applications : Outils diamant\u00e9s, cibles ITO, c\u00e9ramiques transparentes, cermets<\/li>\n<li>Configurations\u00a0: \u00e0 chambre unique, \u00e0 double chambre, du laboratoire \u00e0 l\u2019industrie<\/li>\n<\/ul>\n\n<h3 style=\"font-size:20px;color:#1a4a72;margin-top:25px;\">S\u00e9rie D \u2014 Four de soudage par diffusion sous vide<\/h3>\n<ul style=\"padding-left:20px;\">\n<li>Temp\u00e9rature\u00a0: jusqu\u2019\u00e0 1\u00a0350\u00a0\u00b0C | Vide\u00a0: 6,7\u00a0\u00d7\u00a010\u207b\u00b3\u00a0Pa<\/li>\n<li>Applications : Composants a\u00e9rospatiaux, \u00e9changeurs de chaleur, implants m\u00e9dicaux, assemblages multicouches<\/li>\n<li>Caract\u00e9ristique principale : Contr\u00f4le pr\u00e9cis de la temp\u00e9rature gr\u00e2ce \u00e0 plusieurs zones de chauffage contr\u00f4l\u00e9es ind\u00e9pendamment<\/li>\n<\/ul>\n\n<h3 style=\"font-size:20px;color:#1a4a72;margin-top:25px;\">S\u00e9rie C \u2014 Four de d\u00e9p\u00f4t chimique en phase vapeur (CVD\/CVI)<\/h3>\n<ul style=\"padding-left:20px;\">\n<li>Temp\u00e9rature\u00a0: jusqu\u2019\u00e0 1\u00a0200\u00a0\u00b0C | Atmosph\u00e8re\u00a0: contr\u00f4le par gaz r\u00e9actif<\/li>\n<li>Applications : Rev\u00eatement d&#039;outils de coupe, fabrication de fibres de SiC, composites \u00e0 matrice c\u00e9ramique<\/li>\n<\/ul>\n\n<h3 style=\"font-size:20px;color:#1a4a72;margin-top:25px;\">S\u00e9rie SPS \u2014 Four de frittage par plasma \u00e9tincelle<\/h3>\n<ul style=\"padding-left:20px;\">\n<li>Temp\u00e9rature : jusqu&#039;\u00e0 2200 \u00b0C | Vitesse de chauffe : 600 \u00b0C\/min<\/li>\n<li>Applications : Nanomat\u00e9riaux, mat\u00e9riaux \u00e0 gradient fonctionnel, m\u00e9taux r\u00e9fractaires, mat\u00e9riaux thermo\u00e9lectriques<\/li>\n<li>Configurations\u00a0: Syst\u00e8mes allant de l\u2019\u00e9chelle du laboratoire \u00e0 la production en continu<\/li>\n<\/ul>\n\n<h3 style=\"font-size:20px;color:#1a4a72;margin-top:25px;\">S\u00e9rie V \u2014 Four de brasage sous vide<\/h3>\n<ul style=\"padding-left:20px;\">\n<li>Temp\u00e9rature : jusqu&#039;\u00e0 1350 \u00b0C | Uniformit\u00e9 : \u00b13 \u00b0C<\/li>\n<li>Applications : Composants automobiles, outils de coupe, \u00e9changeurs de chaleur, \u00e9lectronique<\/li>\n<\/ul>\n\n<h3 style=\"font-size:20px;color:#1a4a72;margin-top:25px;\">S\u00e9rie T \u2014 Four de traitement thermique sous vide<\/h3>\n<ul style=\"padding-left:20px;\">\n<li>Temp\u00e9rature\u00a0: jusqu\u2019\u00e0 1\u00a0350\u00a0\u00b0C | Trempe\u00a0: gaz ou huile<\/li>\n<li>Applications\u00a0: Trempe des aciers \u00e0 outils, recuit des aciers inoxydables, c\u00e9mentation, traitement de mise en solution<\/li>\n<\/ul>\n\n<h3 style=\"font-size:20px;color:#1a4a72;margin-top:25px;\">Fours \u00e0 vide con\u00e7us sur mesure<\/h3>\n<p>Pour r\u00e9pondre \u00e0 des exigences sp\u00e9cifiques, HaoYue propose des syst\u00e8mes de fours sous vide enti\u00e8rement personnalis\u00e9s, incluant le chauffage multizone, le contr\u00f4le sp\u00e9cialis\u00e9 de l&#039;atmosph\u00e8re, des g\u00e9om\u00e9tries de chambre uniques et des syst\u00e8mes int\u00e9gr\u00e9s de manutention des mat\u00e9riaux.<\/p>\n\n<h2 style=\"font-size:26px;color:#2F6EAA;border-bottom:3px solid #2F6EAA;padding-bottom:8px;margin-top:40px;\">Comparaison technique\u00a0: Principales s\u00e9ries de fours sous vide<\/h2>\n\n<table style=\"width:100%;border-collapse:collapse;margin:20px 0;\">\n<thead>\n<tr style=\"background:#2F6EAA;color:#fff;\">\n<th style=\"padding:10px 12px;text-align:left;border:1px solid #ddd;\">S\u00e9rie<\/th>\n<th style=\"padding:10px 12px;text-align:left;border:1px solid #ddd;\">Temp\u00e9rature maximale<\/th>\n<th style=\"padding:10px 12px;text-align:left;border:1px solid #ddd;\">Vide<\/th>\n<th style=\"padding:10px 12px;text-align:left;border:1px solid #ddd;\">Processus primaire<\/th>\n<th style=\"padding:10px 12px;text-align:left;border:1px solid #ddd;\">Application cl\u00e9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr><td style=\"border:1px solid #ddd;padding:8px 12px;\">S\u00e9rie G<\/td><td style=\"border:1px solid #ddd;padding:8px 12px;\">2200\u00b0C<\/td><td style=\"border:1px solid #ddd;padding:8px 12px;\">6,7 \u00d7 10\u207b\u00b3 Pa<\/td><td style=\"border:1px solid #ddd;padding:8px 12px;\">Frittage sous pression de gaz<\/td><td style=\"border:1px solid #ddd;padding:8px 12px;\">C\u00e9ramiques, carbure<\/td><\/tr>\n<tr style=\"background:#f5f9ff;\"><td style=\"border:1px solid #ddd;padding:8px 12px;\">S\u00e9rie P<\/td><td style=\"border:1px solid #ddd;padding:8px 12px;\">2300\u00b0C<\/td><td style=\"border:1px solid #ddd;padding:8px 12px;\">6,7 \u00d7 10\u207b\u00b3 Pa<\/td><td style=\"border:1px solid #ddd;padding:8px 12px;\">Pressage \u00e0 chaud<\/td><td style=\"border:1px solid #ddd;padding:8px 12px;\">Composites, Diamant<\/td><\/tr>\n<tr><td style=\"border:1px solid #ddd;padding:8px 12px;\">S\u00e9rie D<\/td><td style=\"border:1px solid #ddd;padding:8px 12px;\">1350 \u00b0C<\/td><td style=\"border:1px solid #ddd;padding:8px 12px;\">6,7 \u00d7 10\u207b\u00b3 Pa<\/td><td style=\"border:1px solid #ddd;padding:8px 12px;\">Soudage par diffusion<\/td><td style=\"border:1px solid #ddd;padding:8px 12px;\">A\u00e9rospatiale, M\u00e9dical<\/td><\/tr>\n<tr style=\"background:#f5f9ff;\"><td style=\"border:1px solid #ddd;padding:8px 12px;\">S\u00e9rie SPS<\/td><td style=\"border:1px solid #ddd;padding:8px 12px;\">2200\u00b0C<\/td><td style=\"border:1px solid #ddd;padding:8px 12px;\">6,7 \u00d7 10\u207b\u00b3 Pa<\/td><td style=\"border:1px solid #ddd;padding:8px 12px;\">Frittage par plasma \u00e9tincelle<\/td><td style=\"border:1px solid #ddd;padding:8px 12px;\">nanomat\u00e9riaux<\/td><\/tr>\n<tr><td style=\"border:1px solid #ddd;padding:8px 12px;\">S\u00e9rie V<\/td><td style=\"border:1px solid #ddd;padding:8px 12px;\">1350 \u00b0C<\/td><td style=\"border:1px solid #ddd;padding:8px 12px;\">6,7 \u00d7 10\u207b\u00b3 Pa<\/td><td style=\"border:1px solid #ddd;padding:8px 12px;\">brasage sous vide<\/td><td style=\"border:1px solid #ddd;padding:8px 12px;\">Automobile, \u00e9lectronique<\/td><\/tr>\n<tr style=\"background:#f5f9ff;\"><td style=\"border:1px solid #ddd;padding:8px 12px;\">S\u00e9rie T<\/td><td style=\"border:1px solid #ddd;padding:8px 12px;\">1350 \u00b0C<\/td><td style=\"border:1px solid #ddd;padding:8px 12px;\">6,7 \u00d7 10\u207b\u00b3 Pa<\/td><td style=\"border:1px solid #ddd;padding:8px 12px;\">Traitement thermique<\/td><td style=\"border:1px solid #ddd;padding:8px 12px;\">Aciers \u00e0 outils, alliages<\/td><\/tr>\n<\/tbody>\n<\/table>\n\n<h2 style=\"font-size:26px;color:#2F6EAA;border-bottom:3px solid #2F6EAA;padding-bottom:8px;margin-top:40px;\">Applications concr\u00e8tes : \u00e9tudes de cas sur les fours sous vide<\/h2>\n\n<h3 style=\"font-size:20px;color:#1a4a72;margin-top:25px;\">Cas n\u00b0 1\u00a0: Brasage sous vide d\u2019ensembles d\u2019\u00e9changeurs de chaleur \u2014 Fabricant turc<\/h3>\n<p>Un fabricant turc de syst\u00e8mes de chauffage, ventilation et climatisation s&#039;est associ\u00e9 \u00e0 HaoYue pour remplacer sa ligne de brasage sous atmosph\u00e8re contr\u00f4l\u00e9e par un four de brasage sous vide. HaoYue a fourni un syst\u00e8me de la s\u00e9rie V capable de traiter de grands \u00e9changeurs de chaleur \u00e0 plaques et ailettes. R\u00e9sultats\u00a0:<\/p>\n<ul style=\"padding-left:20px;\">\n<li>Am\u00e9lioration de la qualit\u00e9 du brasage \u2014 le taux de vides a \u00e9t\u00e9 r\u00e9duit de 5% \u00e0 moins de 0,5%<\/li>\n<li>Aucun nettoyage post-brasage n&#039;est n\u00e9cessaire\u00a0: les composants sont ressortis brillants et exempts d&#039;oxyde.<\/li>\n<li>\u00c9conomies d&#039;\u00e9nergie r\u00e9alis\u00e9es avec le mod\u00e8le 35% par rapport au four \u00e0 bande continue pr\u00e9c\u00e9dent<\/li>\n<li>S\u00e9curit\u00e9 accrue pour l&#039;op\u00e9rateur\u00a0: aucune atmosph\u00e8re d&#039;hydrog\u00e8ne requise<\/li>\n<\/ul>\n\n<h3 style=\"font-size:20px;color:#1a4a72;margin-top:25px;\">Cas n\u00b0 2\u00a0: Traitement thermique sous vide des aciers \u00e0 outils \u2014 Atelier saoudien<\/h3>\n<p>Un fabricant saoudien d&#039;outils et de matrices avait besoin d&#039;un fournisseur fiable <strong>fabricant de fours sous vide<\/strong> Pour le durcissement des aciers \u00e0 outils H13, D2 et M2, HaoYue a fourni un four de traitement thermique de la s\u00e9rie T avec trempe gazeuse haute pression. R\u00e9sultats\u00a0:<\/p>\n<ul style=\"padding-left:20px;\">\n<li>Duret\u00e9 constante \u00e0 \u00b11 HRC pr\u00e8s pour toutes les charges.<\/li>\n<li>D\u00e9carburation \u00e9limin\u00e9e \u2014 aucune perte de carbone en surface<\/li>\n<li>La distorsion est r\u00e9duite par le traitement 60% par rapport au traitement par bain de sel.<\/li>\n<li>La capacit\u00e9 de production a tripl\u00e9 gr\u00e2ce \u00e0 la r\u00e9gulation automatis\u00e9e du cycle.<\/li>\n<\/ul>\n\n<h3 style=\"font-size:20px;color:#1a4a72;margin-top:25px;\">Cas n\u00b0\u00a03\u00a0: Soudage par diffusion pour composants a\u00e9rospatiaux \u2014 Fournisseur europ\u00e9en de premier rang<\/h3>\n<p>Un fournisseur europ\u00e9en du secteur a\u00e9rospatial a choisi HaoYue comme fournisseur. <strong>fabricant de fours sous vide industriels<\/strong> pour le soudage par diffusion d&#039;\u00e9changeurs de chaleur en alliage de titane et d&#039;assemblages multicouches. Le syst\u00e8me de la s\u00e9rie D offrait les performances suivantes\u00a0:<\/p>\n<ul style=\"padding-left:20px;\">\n<li>R\u00e9sistance des joints soud\u00e9s sup\u00e9rieure aux sp\u00e9cifications du mat\u00e9riau de base<\/li>\n<li>R\u00e9partition uniforme de la pression sur les interfaces soud\u00e9es de grande surface<\/li>\n<li>R\u00e9sultats reproductibles d&#039;un lot de production \u00e0 l&#039;autre, avec un taux de rejet nul.<\/li>\n<li>Documentation des processus et enregistrement des donn\u00e9es conformes \u00e0 la norme AS9100<\/li>\n<\/ul>\n\n<h2 style=\"font-size:26px;color:#2F6EAA;border-bottom:3px solid #2F6EAA;padding-bottom:8px;margin-top:40px;\">Capacit\u00e9s de production de l&#039;usine<\/h2>\n<p>Le groupe HaoYue exploite une usine de fabrication de pointe de 25 000 m\u00b2 \u00e0 Nantong, dans le Jiangsu \u2014 l&#039;une des plus grandes bases de production de fours sous vide de Chine, d\u00e9di\u00e9e exclusivement aux \u00e9quipements de traitement thermique sous vide.<\/p>\n<ul style=\"padding-left:20px;\">\n<li><strong>Capacit\u00e9 de production annuelle :<\/strong> Plus de 500 fours sous vide<\/li>\n<li><strong>\u00c9quipe de recherche et d\u00e9veloppement :<\/strong> Plus de 45 ing\u00e9nieurs sp\u00e9cialis\u00e9s en conception thermique, g\u00e9nie m\u00e9canique, syst\u00e8mes \u00e9lectriques et m\u00e9tallurgie des proc\u00e9d\u00e9s<\/li>\n<li><strong>Certifications de qualit\u00e9 :<\/strong> ISO 9001:2015, ISO 14001, marquage CE<\/li>\n<li><strong>Tests internes :<\/strong> D\u00e9tection des fuites d&#039;h\u00e9lium (sensibilit\u00e9 de 1 \u00d7 10\u207b\u00b9\u00b2 Pa\u00b7m\u00b3\/s), certification d&#039;uniformit\u00e9 de temp\u00e9rature AMS 2750F, essais de charge m\u00e9canique<\/li>\n<li><strong>Pr\u00e9sence mondiale :<\/strong> Plus de 500 installations dans plus de 30 pays au Moyen-Orient et en Afrique du Nord, en Europe, en Asie du Sud-Est et sur le continent am\u00e9ricain.<\/li>\n<li><strong>Couverture du service :<\/strong> Diagnostic \u00e0 distance, mise en service sur site, pi\u00e8ces de rechange locales, programmes de maintenance pr\u00e9ventive<\/li>\n<\/ul>\n\n<h2 style=\"font-size:26px;color:#2F6EAA;border-bottom:3px solid #2F6EAA;padding-bottom:8px;margin-top:40px;\">Pourquoi choisir HaoYue comme fabricant de fournaises sous vide ?<\/h2>\n<ul style=\"padding-left:20px;\">\n<li><strong>Capacit\u00e9 de bout en bout<\/strong> \u2014 De la conception pr\u00e9liminaire et de la simulation thermique \u00e0 la fabrication, l&#039;installation et le service apr\u00e8s-vente<\/li>\n<li><strong>Gamme de produits la plus \u00e9tendue<\/strong> \u2014 Un fabricant proposant des solutions compl\u00e8tes en frittage, traitement thermique, brasage, pressage \u00e0 chaud, soudage par diffusion, CVD et SPS<\/li>\n<li><strong>Expertise en processus<\/strong> \u2014 Nos ing\u00e9nieurs aident les clients \u00e0 d\u00e9velopper et \u00e0 optimiser leurs recettes de traitement thermique<\/li>\n<li><strong>Solutions personnalis\u00e9es<\/strong> \u2014 Aucune ligne de production n&#039;est identique \u00e0 une autre ; nous adaptons chaque four \u00e0 vos besoins sp\u00e9cifiques.<\/li>\n<li><strong>Prix direct usine<\/strong> \u2014 Des prix comp\u00e9titifs sans majoration de distributeur<\/li>\n<li><strong>soutien \u00e0 long terme<\/strong> \u2014 Assistance technique 24h\/24 et 7j\/7, garantie sur les pi\u00e8ces d\u00e9tach\u00e9es et programmes de maintenance annuels<\/li>\n<\/ul>\n\n<h2 style=\"font-size:26px;color:#2F6EAA;border-bottom:3px solid #2F6EAA;padding-bottom:8px;margin-top:40px;\">Options de personnalisation<\/h2>\n<p>Les fours sous vide de HaoYue sont configurables pour s&#039;adapter \u00e0 divers environnements de production\u00a0:<\/p>\n<ul style=\"padding-left:20px;\">\n<li><strong>Conception de la zone chaude\u00a0:<\/strong> Enti\u00e8rement en graphite, enti\u00e8rement en m\u00e9tal (molybd\u00e8ne + acier inoxydable) ou hybride<\/li>\n<li><strong>Taille de la chambre :<\/strong> 50 mm \u00d7 50 mm (laboratoire) \u00e0 1500 mm \u00d7 2000 mm (industriel)<\/li>\n<li><strong>Atmosph\u00e8re:<\/strong> Vide, argon, azote, hydrog\u00e8ne, m\u00e9langes gazeux, gaz r\u00e9actifs<\/li>\n<li><strong>M\u00e9thode de chauffage\u00a0:<\/strong> Chauffage par r\u00e9sistance, chauffage par induction ou hybride<\/li>\n<li><strong>Trempe :<\/strong> Refroidissement naturel, trempe forc\u00e9e au gaz ou trempe \u00e0 l&#039;huile<\/li>\n<li><strong>Automation:<\/strong> Fonctionnement manuel via une production enti\u00e8rement automatis\u00e9e avec int\u00e9gration MES<\/li>\n<li><strong>Gestion des donn\u00e9es :<\/strong> Enregistrement des cycles, exportation des donn\u00e9es SPC, surveillance \u00e0 distance via le cloud<\/li>\n<\/ul>\n\n<h2 style=\"font-size:26px;color:#2F6EAA;border-bottom:3px solid #2F6EAA;padding-bottom:8px;margin-top:40px;\">Le processus de fabrication des fours sous vide chez HaoYue<\/h2>\n<ol style=\"padding-left:20px;\">\n<li><strong>Conception et ing\u00e9nierie :<\/strong> Mod\u00e9lisation 3D, simulation thermique par \u00e9l\u00e9ments finis et analyse des contraintes pour chaque conception de four<\/li>\n<li><strong>Fabrication:<\/strong> Soudage de pr\u00e9cision des enceintes sous vide selon les normes strictes ASME\/GB, essais hydrostatiques<\/li>\n<li><strong>Assemblage de la zone chaude :<\/strong> Construction de la zone chaude en graphite ou en m\u00e9tal avec couches d&#039;isolation exclusives<\/li>\n<li><strong>Int\u00e9gration du syst\u00e8me de vide\u00a0:<\/strong> Configuration de pompe \u00e0 diffusion, pompe Roots et pompe \u00e0 palettes rotatives avec vannes automatis\u00e9es<\/li>\n<li><strong>\u00c9lectricit\u00e9 et contr\u00f4le :<\/strong> Programmation d&#039;automates Siemens, d\u00e9veloppement d&#039;interfaces homme-machine, \u00e9talonnage de r\u00e9gulateurs de temp\u00e9rature<\/li>\n<li><strong>Tests de r\u00e9ception en usine\u00a0:<\/strong> V\u00e9rification compl\u00e8te des performances, incluant des tests d&#039;\u00e9tanch\u00e9it\u00e9, une \u00e9tude d&#039;uniformit\u00e9 de temp\u00e9rature et une simulation de cycle complet<\/li>\n<li><strong>Exp\u00e9dition et installation :<\/strong> Emballage professionnel, exp\u00e9dition internationale, installation et mise en service sur site<\/li>\n<\/ol>\n\n<h2 style=\"font-size:26px;color:#2F6EAA;border-bottom:3px solid #2F6EAA;padding-bottom:8px;margin-top:40px;\">Foire aux questions<\/h2>\n\n<div style=\"border-radius:8px;overflow:hidden;border:1px solid #ddd;margin:20px 0;\">\n<h3 style=\"background:#f5f9ff;padding:14px 18px;margin:0;font-size:17px;border-bottom:1px solid #ddd;\">Quels types de fours sous vide fabrique HaoYue ?<\/h3>\n<p style=\"padding:14px 18px;margin:0;\">HaoYue fabrique une gamme compl\u00e8te de fours, notamment des fours de frittage sous pression de gaz, des fours de pressage \u00e0 chaud sous vide, des fours de soudage par diffusion, des fours de brasage sous vide, des fours de traitement thermique sous vide, des fours CVD et des syst\u00e8mes de frittage par plasma \u00e9tincelle. Nous proposons des mod\u00e8les standard ainsi que des conceptions enti\u00e8rement personnalis\u00e9es.<\/p>\n<\/div>\n\n<div style=\"border-radius:8px;overflow:hidden;border:1px solid #ddd;margin:20px 0;\">\n<h3 style=\"background:#f5f9ff;padding:14px 18px;margin:0;font-size:17px;border-bottom:1px solid #ddd;\">Quelle est la temp\u00e9rature de fonctionnement maximale de vos fours sous vide\u00a0?<\/h3>\n<p style=\"padding:14px 18px;margin:0;\">Nos fours sous vide standard atteignent 2\u00a0300\u00a0\u00b0C (pressage \u00e0 chaud s\u00e9rie P). Nos fours des s\u00e9ries SPS et G fonctionnent jusqu&#039;\u00e0 2\u00a0200\u00a0\u00b0C. Pour les applications haute temp\u00e9rature sp\u00e9cifiques, des configurations sur mesure jusqu&#039;\u00e0 2\u00a0500\u00a0\u00b0C sont disponibles. Les syst\u00e8mes \u00e0 basse temp\u00e9rature (1\u00a0200\u00a0\u00b0C \u2013 1\u00a0350\u00a0\u00b0C) sont utilis\u00e9s de mani\u00e8re standard pour le brasage, le traitement thermique et les proc\u00e9d\u00e9s CVD.<\/p>\n<\/div>\n\n<div style=\"border-radius:8px;overflow:hidden;border:1px solid #ddd;margin:20px 0;\">\n<h3 style=\"background:#f5f9ff;padding:14px 18px;margin:0;font-size:17px;border-bottom:1px solid #ddd;\">Quels secteurs b\u00e9n\u00e9ficient de la technologie des fours sous vide ?<\/h3>\n<p style=\"padding:14px 18px;margin:0;\">Les industries desservies comprennent l&#039;a\u00e9rospatiale (traitement du titane, soudage par diffusion), l&#039;automobile (composants MIM, traitement thermique), les outils de coupe (frittage du carbure), l&#039;\u00e9lectronique (substrats c\u00e9ramiques, brasage), les dispositifs m\u00e9dicaux (implants, instruments), l&#039;\u00e9nergie (mat\u00e9riaux de batteries, composants nucl\u00e9aires) et la fabrication d&#039;outils et de matrices.<\/p>\n<\/div>\n\n<div style=\"border-radius:8px;overflow:hidden;border:1px solid #ddd;margin:20px 0;\">\n<h3 style=\"background:#f5f9ff;padding:14px 18px;margin:0;font-size:17px;border-bottom:1px solid #ddd;\">Combien de temps faut-il pour fabriquer et livrer un four sous vide\u00a0?<\/h3>\n<p style=\"padding:14px 18px;margin:0;\">Les d\u00e9lais de livraison des mod\u00e8les standard varient de 8 \u00e0 14 semaines selon la configuration et la charge de production. Les syst\u00e8mes con\u00e7us sur mesure n\u00e9cessitent g\u00e9n\u00e9ralement de 12 \u00e0 20 semaines entre l&#039;approbation de la conception et les tests de r\u00e9ception en usine. Une livraison express est disponible pour certains mod\u00e8les standard.<\/p>\n<\/div>\n\n<div style=\"border-radius:8px;overflow:hidden;border:1px solid #ddd;margin:20px 0;\">\n<h3 style=\"background:#f5f9ff;padding:14px 18px;margin:0;font-size:17px;border-bottom:1px solid #ddd;\">HaoYue propose-t-il des services d&#039;installation et de formation \u00e0 l&#039;international\u00a0?<\/h3>\n<p style=\"padding:14px 18px;margin:0;\">Oui. Notre \u00e9quipe de service assure l&#039;installation compl\u00e8te sur site, la mise en service et la formation des op\u00e9rateurs pour nos clients internationaux. Nous proposons \u00e9galement la surveillance \u00e0 distance, l&#039;assistance au diagnostic et des programmes de maintenance pr\u00e9ventive annuels. Des contrats de service r\u00e9gionaux sont disponibles pour les principaux march\u00e9s.<\/p>\n<\/div>\n\n<div style=\"border-radius:8px;overflow:hidden;border:1px solid #ddd;margin:20px 0;\">\n<h3 style=\"background:#f5f9ff;padding:14px 18px;margin:0;font-size:17px;border-bottom:1px solid #ddd;\">Quel est le prix d&#039;un four sous vide industriel ?<\/h3>\n<p style=\"padding:14px 18px;margin:0;\">Le prix d\u00e9pend de la taille, de la temp\u00e9rature nominale, de la capacit\u00e9 de pressage, du niveau d&#039;automatisation et de la personnalisation. Les syst\u00e8mes de laboratoire sont propos\u00e9s \u00e0 des prix d&#039;entr\u00e9e de gamme comp\u00e9titifs. Les grands syst\u00e8mes industriels, enti\u00e8rement automatis\u00e9s et dot\u00e9s de fonctionnalit\u00e9s sp\u00e9ciales, sont tarif\u00e9s selon leurs sp\u00e9cifications. Contactez notre \u00e9quipe commerciale pour obtenir un devis d\u00e9taill\u00e9 adapt\u00e9 \u00e0 vos besoins.<\/p>\n<\/div>\n\n<h2 style=\"font-size:26px;color:#2F6EAA;border-bottom:3px solid #2F6EAA;padding-bottom:8px;margin-top:40px;\">Contactez HaoYue \u2014 Votre fabricant de fournaises sous vide de confiance<\/h2>\n<p>Vous souhaitez discuter de vos besoins en mati\u00e8re de fours sous vide industriels\u00a0? Contactez-nous pour une consultation gratuite et un devis d\u00e9taill\u00e9.<\/p>\n<p style=\"font-size:17px;\"><strong>Groupe HaoYue<\/strong><\/p>\n<ul style=\"padding-left:20px;\">\n<li><strong>T\u00e9l\/WhatsApp\u00a0:<\/strong> +86-180-6810-6501<\/li>\n<li><strong>E-mail:<\/strong> lyle@haoyue-group.com<\/li>\n<li><strong>Site web:<\/strong> www.vacuum-sintering.com<\/li>\n<li><strong>Usine:<\/strong> No.1, parc industriel de Jufeng, district de Tongzhou, Nantong, Jiangsu, Chine<\/li>\n<\/ul>\n\n<p style=\"text-align:center;margin-top:30px;font-size:14px;color:#999;\">\u00a9 2026 HaoYue Group \u2014 Fabricant de fours sous vide industriels<\/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":"<p>Vacuum Furnace Manufacturer HaoYue Group \u2014 ISO 9001 Certified Industrial Vacuum Furnace Manufacturer As a 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With 15+ years of manufacturing experience, a 25,000 m\\u00b2 production facility, and over 500 systems installed globally, we deliver reliable, precision-engineered vacuum furnace solutions for demanding industrial applications.<\\\/p>\\n<\\\/div>\\n\\n<h2 style=\\\"font-size:26px;color:#2F6EAA;border-bottom:3px solid #2F6EAA;padding-bottom:8px;margin-top:40px;\\\">What Is an Industrial Vacuum Furnace?<\\\/h2>\\n<p>An <strong>industrial vacuum furnace<\\\/strong> is a thermal processing system that heats materials under vacuum or controlled atmosphere conditions, preventing oxidation and contamination during high-temperature processes. By removing air and reactive gases from the chamber, vacuum furnaces enable cleaner, more consistent results compared to conventional atmosphere furnaces.<\\\/p>\\n<p>Vacuum furnaces serve a wide range of thermal processes:<\\\/p>\\n<ul style=\\\"padding-left:20px;\\\">\\n<li><strong>Vacuum Sintering<\\\/strong> \\u2014 Densification of powdered materials into solid components<\\\/li>\\n<li><strong>Vacuum Heat Treatment<\\\/strong> \\u2014 Hardening, annealing, tempering, and solution treatment<\\\/li>\\n<li><strong>Vacuum Brazing<\\\/strong> \\u2014 Joining of assembled components using filler metals<\\\/li>\\n<li><strong>Vacuum Hot Pressing<\\\/strong> \\u2014 Simultaneous application of heat and uniaxial pressure<\\\/li>\\n<li><strong>Diffusion Welding<\\\/strong> \\u2014 Solid-state bonding of similar and dissimilar materials<\\\/li>\\n<li><strong>Spark Plasma Sintering (SPS)<\\\/strong> \\u2014 Rapid densification using pulsed DC current<\\\/li>\\n<\\\/ul>\\n\\n<h2 style=\\\"font-size:26px;color:#2F6EAA;border-bottom:3px solid #2F6EAA;padding-bottom:8px;margin-top:40px;\\\">HaoYue Vacuum Furnace Product Range<\\\/h2>\\n<p>As a complete <strong>vacuum furnace manufacturer<\\\/strong>, HaoYue offers eight major product series covering the full spectrum of thermal processing needs.<\\\/p>\\n\\n<h3 style=\\\"font-size:20px;color:#1a4a72;margin-top:25px;\\\">G Series \\u2014 Gas Pressure Sintering Furnace<\\\/h3>\\n<ul style=\\\"padding-left:20px;\\\">\\n<li>Temperature: 1600\\u00b0C \\u2013 2200\\u00b0C | Pressure: Up to 10 MPa<\\\/li>\\n<li>Applications: Advanced ceramics, silicon nitride, carbide tool grades<\\\/li>\\n<li>Configurations: Horizontal and vertical, single or dual chamber<\\\/li>\\n<\\\/ul>\\n\\n<h3 style=\\\"font-size:20px;color:#1a4a72;margin-top:25px;\\\">P Series \\u2014 Vacuum Hot Pressing Furnace<\\\/h3>\\n<ul style=\\\"padding-left:20px;\\\">\\n<li>Temperature: 1600\\u00b0C \\u2013 2300\\u00b0C | Press: 10T \\u2013 500T<\\\/li>\\n<li>Applications: Diamond tools, ITO targets, transparent ceramics, cermets<\\\/li>\\n<li>Configurations: Single chamber, dual chamber, laboratory to industrial<\\\/li>\\n<\\\/ul>\\n\\n<h3 style=\\\"font-size:20px;color:#1a4a72;margin-top:25px;\\\">D Series \\u2014 Vacuum Diffusion Welding Furnace<\\\/h3>\\n<ul style=\\\"padding-left:20px;\\\">\\n<li>Temperature: Up to 1350\\u00b0C | Vacuum: 6.7\\u00d710\\u207b\\u00b3 Pa<\\\/li>\\n<li>Applications: Aerospace components, heat exchangers, medical implants, multilayer assemblies<\\\/li>\\n<li>Key feature: Precision temperature control with multiple independently controlled heating zones<\\\/li>\\n<\\\/ul>\\n\\n<h3 style=\\\"font-size:20px;color:#1a4a72;margin-top:25px;\\\">C Series \\u2014 Chemical Vapor Deposition Furnace (CVD\\\/CVI)<\\\/h3>\\n<ul style=\\\"padding-left:20px;\\\">\\n<li>Temperature: Up to 1200\\u00b0C | Atmosphere: Reactive gas control<\\\/li>\\n<li>Applications: Coating of cutting tools, SiC fiber fabrication, ceramic matrix composites<\\\/li>\\n<\\\/ul>\\n\\n<h3 style=\\\"font-size:20px;color:#1a4a72;margin-top:25px;\\\">SPS Series \\u2014 Spark Plasma Sintering Furnace<\\\/h3>\\n<ul style=\\\"padding-left:20px;\\\">\\n<li>Temperature: Up to 2200\\u00b0C | Heating rate: 600\\u00b0C\\\/min<\\\/li>\\n<li>Applications: Nanomaterials, FGMs, refractory metals, thermoelectrics<\\\/li>\\n<li>Configurations: Lab-scale to continuous production systems<\\\/li>\\n<\\\/ul>\\n\\n<h3 style=\\\"font-size:20px;color:#1a4a72;margin-top:25px;\\\">V Series \\u2014 Vacuum Brazing Furnace<\\\/h3>\\n<ul style=\\\"padding-left:20px;\\\">\\n<li>Temperature: Up to 1350\\u00b0C | Uniformity: \\u00b13\\u00b0C<\\\/li>\\n<li>Applications: Automotive components, cutting tools, heat exchangers, electronics<\\\/li>\\n<\\\/ul>\\n\\n<h3 style=\\\"font-size:20px;color:#1a4a72;margin-top:25px;\\\">T Series \\u2014 Vacuum Heat Treatment Furnace<\\\/h3>\\n<ul style=\\\"padding-left:20px;\\\">\\n<li>Temperature: Up to 1350\\u00b0C | Quenching: Gas or oil<\\\/li>\\n<li>Applications: Tool steel hardening, stainless steel annealing, carburizing, solution treatment<\\\/li>\\n<\\\/ul>\\n\\n<h3 style=\\\"font-size:20px;color:#1a4a72;margin-top:25px;\\\">Custom Engineered Vacuum Furnaces<\\\/h3>\\n<p>For unique requirements, HaoYue provides fully custom vacuum furnace systems \\u2014 including multi-zone heating, specialized atmosphere control, unique chamber geometries, and integrated material handling systems.<\\\/p>\\n\\n<h2 style=\\\"font-size:26px;color:#2F6EAA;border-bottom:3px solid #2F6EAA;padding-bottom:8px;margin-top:40px;\\\">Technical Comparison: Key Vacuum Furnace Series<\\\/h2>\\n\\n<table style=\\\"width:100%;border-collapse:collapse;margin:20px 0;\\\">\\n<thead>\\n<tr style=\\\"background:#2F6EAA;color:#fff;\\\">\\n<th style=\\\"padding:10px 12px;text-align:left;border:1px solid #ddd;\\\">Series<\\\/th>\\n<th style=\\\"padding:10px 12px;text-align:left;border:1px solid #ddd;\\\">Max Temp<\\\/th>\\n<th style=\\\"padding:10px 12px;text-align:left;border:1px solid #ddd;\\\">Vacuum<\\\/th>\\n<th style=\\\"padding:10px 12px;text-align:left;border:1px solid #ddd;\\\">Primary Process<\\\/th>\\n<th style=\\\"padding:10px 12px;text-align:left;border:1px solid #ddd;\\\">Key Application<\\\/th>\\n<\\\/tr>\\n<\\\/thead>\\n<tbody>\\n<tr><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">G Series<\\\/td><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">2200\\u00b0C<\\\/td><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">6.7\\u00d710\\u207b\\u00b3 Pa<\\\/td><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">Gas Pressure Sintering<\\\/td><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">Ceramics, Carbide<\\\/td><\\\/tr>\\n<tr style=\\\"background:#f5f9ff;\\\"><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">P Series<\\\/td><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">2300\\u00b0C<\\\/td><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">6.7\\u00d710\\u207b\\u00b3 Pa<\\\/td><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">Hot Pressing<\\\/td><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">Composites, Diamond<\\\/td><\\\/tr>\\n<tr><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">D Series<\\\/td><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">1350\\u00b0C<\\\/td><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">6.7\\u00d710\\u207b\\u00b3 Pa<\\\/td><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">Diffusion Welding<\\\/td><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">Aerospace, Medical<\\\/td><\\\/tr>\\n<tr style=\\\"background:#f5f9ff;\\\"><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">SPS Series<\\\/td><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">2200\\u00b0C<\\\/td><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">6.7\\u00d710\\u207b\\u00b3 Pa<\\\/td><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">Spark Plasma Sintering<\\\/td><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">Nanomaterials<\\\/td><\\\/tr>\\n<tr><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">V Series<\\\/td><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">1350\\u00b0C<\\\/td><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">6.7\\u00d710\\u207b\\u00b3 Pa<\\\/td><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">Vacuum Brazing<\\\/td><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">Automotive, Electronics<\\\/td><\\\/tr>\\n<tr style=\\\"background:#f5f9ff;\\\"><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">T Series<\\\/td><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">1350\\u00b0C<\\\/td><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">6.7\\u00d710\\u207b\\u00b3 Pa<\\\/td><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">Heat Treatment<\\\/td><td style=\\\"border:1px solid #ddd;padding:8px 12px;\\\">Tool Steel, Alloys<\\\/td><\\\/tr>\\n<\\\/tbody>\\n<\\\/table>\\n\\n<h2 style=\\\"font-size:26px;color:#2F6EAA;border-bottom:3px solid #2F6EAA;padding-bottom:8px;margin-top:40px;\\\">Real-World Applications: Vacuum Furnace Case Studies<\\\/h2>\\n\\n<h3 style=\\\"font-size:20px;color:#1a4a72;margin-top:25px;\\\">Case 1: Vacuum Brazing of Heat Exchanger Assemblies \\u2014 Turkish Manufacturer<\\\/h3>\\n<p>A Turkish HVAC manufacturer partnered with HaoYue to replace their atmosphere brazing line with a vacuum brazing furnace. HaoYue delivered a V Series system capable of processing large plate-fin heat exchanger stacks. The results:<\\\/p>\\n<ul style=\\\"padding-left:20px;\\\">\\n<li>Brazing quality improved \\u2014 void rate reduced from 5% to below 0.5%<\\\/li>\\n<li>No post-brazing cleaning required \\u2014 components emerged bright and oxide-free<\\\/li>\\n<li>Energy savings of 35% compared to the previous continuous belt furnace<\\\/li>\\n<li>Operator safety improved \\u2014 no hydrogen atmosphere required<\\\/li>\\n<\\\/ul>\\n\\n<h3 style=\\\"font-size:20px;color:#1a4a72;margin-top:25px;\\\">Case 2: Vacuum Heat Treatment of Tool Steels \\u2014 Saudi Arabian Workshop<\\\/h3>\\n<p>A Saudi tool and die manufacturer needed a reliable <strong>vacuum furnace manufacturer<\\\/strong> for hardening H13, D2, and M2 tool steels. HaoYue supplied a T Series heat treatment furnace with high-pressure gas quenching. Results:<\\\/p>\\n<ul style=\\\"padding-left:20px;\\\">\\n<li>Hardness consistency within \\u00b11 HRC across all loads<\\\/li>\\n<li>Decarburization eliminated \\u2014 zero surface carbon loss<\\\/li>\\n<li>Distortion reduced by 60% compared to salt bath treatment<\\\/li>\\n<li>Production capacity increased by 3\\u00d7 with automated cycle control<\\\/li>\\n<\\\/ul>\\n\\n<h3 style=\\\"font-size:20px;color:#1a4a72;margin-top:25px;\\\">Case 3: Diffusion Welding for Aerospace Components \\u2014 European Tier-1 Supplier<\\\/h3>\\n<p>A European aerospace supplier chose HaoYue as their <strong>industrial vacuum furnace manufacturer<\\\/strong> for diffusion welding of titanium alloy heat exchangers and multi-layer assemblies. The D Series system delivered:<\\\/p>\\n<ul style=\\\"padding-left:20px;\\\">\\n<li>Weld joint strength exceeding parent material specifications<\\\/li>\\n<li>Uniform pressure distribution across large-area welded interfaces<\\\/li>\\n<li>Repeatable results across production batches with zero rejection rate<\\\/li>\\n<li>AS9100-compliant process documentation and data logging<\\\/li>\\n<\\\/ul>\\n\\n<h2 style=\\\"font-size:26px;color:#2F6EAA;border-bottom:3px solid #2F6EAA;padding-bottom:8px;margin-top:40px;\\\">Factory Capabilities & Production Strength<\\\/h2>\\n<p>HaoYue Group operates a 25,000 m\\u00b2 advanced manufacturing facility in Nantong, Jiangsu \\u2014 one of China's largest vacuum furnace production bases dedicated exclusively to vacuum thermal processing equipment.<\\\/p>\\n<ul style=\\\"padding-left:20px;\\\">\\n<li><strong>Annual production capacity:<\\\/strong> 500+ vacuum furnaces<\\\/li>\\n<li><strong>R&D team:<\\\/strong> 45+ engineers covering thermal design, mechanical engineering, electrical systems, and process metallurgy<\\\/li>\\n<li><strong>Quality certifications:<\\\/strong> ISO 9001:2015, ISO 14001, CE marking<\\\/li>\\n<li><strong>In-house testing:<\\\/strong> Helium leak detection (1\\u00d710\\u207b\\u00b9\\u00b2 Pa\\u00b7m\\u00b3\\\/s sensitivity), AMS 2750F temperature uniformity certification, mechanical load testing<\\\/li>\\n<li><strong>Global footprint:<\\\/strong> 500+ installations in 30+ countries across MENA, Europe, Southeast Asia, and the Americas<\\\/li>\\n<li><strong>Service coverage:<\\\/strong> Remote diagnostics, on-site commissioning, local spare parts, preventive maintenance programs<\\\/li>\\n<\\\/ul>\\n\\n<h2 style=\\\"font-size:26px;color:#2F6EAA;border-bottom:3px solid #2F6EAA;padding-bottom:8px;margin-top:40px;\\\">Why Choose HaoYue as Your Vacuum Furnace Manufacturer?<\\\/h2>\\n<ul style=\\\"padding-left:20px;\\\">\\n<li><strong>End-to-end capability<\\\/strong> \\u2014 From conceptual design and thermal simulation to manufacturing, installation, and after-sales service<\\\/li>\\n<li><strong>Broadest product range<\\\/strong> \\u2014 One manufacturer covering sintering, heat treatment, brazing, hot pressing, diffusion welding, CVD, and SPS<\\\/li>\\n<li><strong>Process expertise<\\\/strong> \\u2014 Our engineers help customers develop and optimize thermal processing recipes<\\\/li>\\n<li><strong>Custom solutions<\\\/strong> \\u2014 No two production lines are identical; we tailor every furnace to your specific requirements<\\\/li>\\n<li><strong>Factory-direct pricing<\\\/strong> \\u2014 Competitive pricing with no distributor markups<\\\/li>\\n<li><strong>Long-term support<\\\/strong> \\u2014 24\\\/7 technical hotline, spare parts guarantee, and annual maintenance programs<\\\/li>\\n<\\\/ul>\\n\\n<h2 style=\\\"font-size:26px;color:#2F6EAA;border-bottom:3px solid #2F6EAA;padding-bottom:8px;margin-top:40px;\\\">Customization Options<\\\/h2>\\n<p>HaoYue's vacuum furnaces are configurable for diverse production environments:<\\\/p>\\n<ul style=\\\"padding-left:20px;\\\">\\n<li><strong>Hot zone design:<\\\/strong> All-graphite, all-metal (molybdenum + stainless steel), or hybrid<\\\/li>\\n<li><strong>Chamber size:<\\\/strong> 50mm \\u00d7 50mm (lab) to 1500mm \\u00d7 2000mm (industrial)<\\\/li>\\n<li><strong>Atmosphere:<\\\/strong> Vacuum, argon, nitrogen, hydrogen, mixed gases, reactive gases<\\\/li>\\n<li><strong>Heating method:<\\\/strong> Resistance heating, induction heating, or hybrid<\\\/li>\\n<li><strong>Quenching:<\\\/strong> Natural cooling, forced gas quench, or oil quench<\\\/li>\\n<li><strong>Automation:<\\\/strong> Manual operation through fully automated production with MES integration<\\\/li>\\n<li><strong>Data management:<\\\/strong> Cycle recording, SPC data export, cloud-based remote monitoring<\\\/li>\\n<\\\/ul>\\n\\n<h2 style=\\\"font-size:26px;color:#2F6EAA;border-bottom:3px solid #2F6EAA;padding-bottom:8px;margin-top:40px;\\\">The Vacuum Furnace Manufacturing Process at HaoYue<\\\/h2>\\n<ol style=\\\"padding-left:20px;\\\">\\n<li><strong>Design & Engineering:<\\\/strong> 3D modeling, thermal FEA simulation, and stress analysis for every furnace design<\\\/li>\\n<li><strong>Fabrication:<\\\/strong> Precision welding of vacuum vessels with strict ASME\\\/GB standards, hydrostatic testing<\\\/li>\\n<li><strong>Hot zone assembly:<\\\/strong> Graphite or metal hot zone construction with proprietary insulation layering<\\\/li>\\n<li><strong>Vacuum system integration:<\\\/strong> Diffusion pump, roots pump, and rotary vane pump configuration with automated valving<\\\/li>\\n<li><strong>Electrical & control:<\\\/strong> Siemens PLC programming, HMI development, temperature controller calibration<\\\/li>\\n<li><strong>Factory acceptance testing:<\\\/strong> Complete performance verification including leak testing, temperature uniformity survey, and full-cycle simulation<\\\/li>\\n<li><strong>Shipping & installation:<\\\/strong> Professional packing, international shipping, on-site installation and commissioning<\\\/li>\\n<\\\/ol>\\n\\n<h2 style=\\\"font-size:26px;color:#2F6EAA;border-bottom:3px solid #2F6EAA;padding-bottom:8px;margin-top:40px;\\\">Frequently Asked Questions<\\\/h2>\\n\\n<div style=\\\"border-radius:8px;overflow:hidden;border:1px solid #ddd;margin:20px 0;\\\">\\n<h3 style=\\\"background:#f5f9ff;padding:14px 18px;margin:0;font-size:17px;border-bottom:1px solid #ddd;\\\">What types of vacuum furnaces does HaoYue manufacture?<\\\/h3>\\n<p style=\\\"padding:14px 18px;margin:0;\\\">HaoYue manufactures a full range including gas pressure sintering furnaces, vacuum hot pressing furnaces, diffusion welding furnaces, vacuum brazing furnaces, vacuum heat treatment furnaces, CVD furnaces, and spark plasma sintering systems. We cover both standard models and fully customized designs.<\\\/p>\\n<\\\/div>\\n\\n<div style=\\\"border-radius:8px;overflow:hidden;border:1px solid #ddd;margin:20px 0;\\\">\\n<h3 style=\\\"background:#f5f9ff;padding:14px 18px;margin:0;font-size:17px;border-bottom:1px solid #ddd;\\\">What is the maximum operating temperature of your vacuum furnaces?<\\\/h3>\\n<p style=\\\"padding:14px 18px;margin:0;\\\">Standard vacuum furnaces reach up to 2300\\u00b0C (P Series hot pressing). Our SPS and G Series operate up to 2200\\u00b0C. For specialized high-temperature applications, custom configurations up to 2500\\u00b0C are available. Lower-temperature systems (1200\\u00b0C \\u2013 1350\\u00b0C) are standard for brazing, heat treatment, and CVD processes.<\\\/p>\\n<\\\/div>\\n\\n<div style=\\\"border-radius:8px;overflow:hidden;border:1px solid #ddd;margin:20px 0;\\\">\\n<h3 style=\\\"background:#f5f9ff;padding:14px 18px;margin:0;font-size:17px;border-bottom:1px solid #ddd;\\\">What industries benefit from vacuum furnace technology?<\\\/h3>\\n<p style=\\\"padding:14px 18px;margin:0;\\\">Industries served include aerospace (titanium processing, diffusion bonding), automotive (MIM components, heat treatment), cutting tools (carbide sintering), electronics (ceramic substrates, brazing), medical devices (implants, instruments), energy (battery materials, nuclear components), and tool and die manufacturing.<\\\/p>\\n<\\\/div>\\n\\n<div style=\\\"border-radius:8px;overflow:hidden;border:1px solid #ddd;margin:20px 0;\\\">\\n<h3 style=\\\"background:#f5f9ff;padding:14px 18px;margin:0;font-size:17px;border-bottom:1px solid #ddd;\\\">How long does it take to manufacture and deliver a vacuum furnace?<\\\/h3>\\n<p style=\\\"padding:14px 18px;margin:0;\\\">Standard model delivery times range from 8\\u201314 weeks depending on configuration and current production load. Custom-engineered systems typically take 12\\u201320 weeks from design approval to factory acceptance testing. Expedited delivery is available for select standard models.<\\\/p>\\n<\\\/div>\\n\\n<div style=\\\"border-radius:8px;overflow:hidden;border:1px solid #ddd;margin:20px 0;\\\">\\n<h3 style=\\\"background:#f5f9ff;padding:14px 18px;margin:0;font-size:17px;border-bottom:1px solid #ddd;\\\">Does HaoYue provide international installation and training?<\\\/h3>\\n<p style=\\\"padding:14px 18px;margin:0;\\\">Yes. Our service team provides full on-site installation, commissioning, and operator training for international customers. We also offer remote monitoring, diagnostic support, and annual preventive maintenance programs. Regional service agreements are available for major markets.<\\\/p>\\n<\\\/div>\\n\\n<div style=\\\"border-radius:8px;overflow:hidden;border:1px solid #ddd;margin:20px 0;\\\">\\n<h3 style=\\\"background:#f5f9ff;padding:14px 18px;margin:0;font-size:17px;border-bottom:1px solid #ddd;\\\">What is the cost range for an industrial vacuum furnace?<\\\/h3>\\n<p style=\\\"padding:14px 18px;margin:0;\\\">Pricing depends on size, temperature rating, press capacity, automation level, and customization. Laboratory-scale systems start at competitive entry-level pricing. Large industrial systems with full automation and special features are priced according to specifications. Contact our sales team for a detailed quotation based on your requirements.<\\\/p>\\n<\\\/div>\\n\\n<h2 style=\\\"font-size:26px;color:#2F6EAA;border-bottom:3px solid #2F6EAA;padding-bottom:8px;margin-top:40px;\\\">Contact HaoYue \\u2014 Your Trusted Vacuum Furnace Manufacturer<\\\/h2>\\n<p>Ready to discuss your industrial vacuum furnace requirements? 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