{"id":5918,"date":"2016-11-02T14:16:20","date_gmt":"2016-11-02T13:16:20","guid":{"rendered":"http:\/\/www.secowarwick.com\/en\/?page_id=5918"},"modified":"2020-09-23T09:11:15","modified_gmt":"2020-09-23T07:11:15","slug":"what-is-a-vacuum-furnace","status":"publish","type":"page","link":"https:\/\/www.secowarwick.com\/en\/what-is-a-vacuum-furnace\/","title":{"rendered":"What is a vacuum furnace?"},"content":{"rendered":"<p>[et_pb_section bb_built=&#8221;1&#8243; admin_label=&#8221;section&#8221;][et_pb_row admin_label=&#8221;row&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; background_size=&#8221;initial&#8221;][et_pb_column type=&#8221;2_3&#8243;][et_pb_text use_border_color=&#8221;off&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; background_size=&#8221;initial&#8221; _builder_version=&#8221;3.6&#8243;]<\/p>\n<h2>The most important facts about a vacuum furnace<\/h2>\n<p><a href=\"https:\/\/www.secowarwick.com\/en\/products\/vacuum-heat-treatment\/\"><strong>Vacuum furnaces<\/strong> <\/a>are used in many applications in all industries. \u00a0A vacuum is one of the methods to protect heated steel and metal parts from the negative influence of an air atmosphere. <strong>A vacuum furnace<\/strong> is normally an electrically heated furnace in which a vacuum is maintained during the process. Most vacuum furnace are heated by electric resistance elements made from graphite, ceramics or metals.<\/p>\n<h3>Gas heated vacuum furnaces by SECO\/WARWICK<\/h3>\n<p>SECO\/WARWICK can supply gas heated vacuum furnaces. A <strong>gas heated vacuum furnace<\/strong> is not direct heated by open burners, but indirectly as a vacuum retort furnace or a vacuum furnace with vacuum-tight radiation burner tubes.<\/p>\n<p>The vacuum in the furnace is maintained by vacuum pumps. Depending on the application, a \u00a0single or combination of mechanical and booster, diffusion and turbo-molecular pumps are used.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243;][et_pb_blurb admin_label=&#8221;faqVACsidebar&#8221; title=&#8221;Looking for vacuum furnaces?&#8221; image=&#8221;https:\/\/www.secowarwick.com\/wp-content\/uploads\/2016\/10\/HIGH-PRODUCTION-ROTARY-VACUUM-FURNACE-SYSTEM.jpg&#8221; use_border_color=&#8221;off&#8221; saved_tabs=&#8221;all&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; background_size=&#8221;initial&#8221; _builder_version=&#8221;3.6&#8243; max_width_tablet=&#8221;50px&#8221; alt=&#8221;vacuum furnace&#8221;]<\/p>\n<p><a title=\"vacuum heat treatment\" href=\"https:\/\/www.secowarwick.com\/en\/products\/vacuum-heat-treatment\/\">Check Our Vacuum Heat Treatment Furnaces<\/a><\/p>\n<p>[\/et_pb_blurb][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The most important facts about a vacuum furnace Vacuum furnaces are used in many applications in all industries. \u00a0A vacuum is one of the methods to protect heated steel and metal parts from the negative influence of an air atmosphere. A vacuum furnace is normally an electrically heated furnace in which a vacuum is maintained [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"class_list":["post-5918","page","type-page","status-publish"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.secowarwick.com\/en\/wp-json\/wp\/v2\/pages\/5918","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.secowarwick.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.secowarwick.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.secowarwick.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.secowarwick.com\/en\/wp-json\/wp\/v2\/comments?post=5918"}],"version-history":[{"count":0,"href":"https:\/\/www.secowarwick.com\/en\/wp-json\/wp\/v2\/pages\/5918\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.secowarwick.com\/en\/wp-json\/wp\/v2\/media?parent=5918"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}