{"id":4429,"date":"2019-03-02T16:18:24","date_gmt":"2019-03-02T16:18:24","guid":{"rendered":"https:\/\/www.stvvalves.com\/?p=4429"},"modified":"2019-03-02T16:18:24","modified_gmt":"2019-03-02T16:18:24","slug":"analysis-of-forged-steel-ball-valves-and-cast-steel-ball-valves","status":"publish","type":"post","link":"https:\/\/www.stvvalves.com\/pt\/analysis-of-forged-steel-ball-valves-and-cast-steel-ball-valves\/","title":{"rendered":"An\u00e1lise de v\u00e1lvulas esfera de a\u00e7o forjado e v\u00e1lvulas esfera de a\u00e7o fundido"},"content":{"rendered":"<p>Qual \u00e9 a diferen\u00e7a entre uma v\u00e1lvula esfera de a\u00e7o forjado e uma v\u00e1lvula esfera de a\u00e7o fundido? Principalmente para o processo de forjamento e processamento de a\u00e7o:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4427\" src=\"https:\/\/www.stvvalves.com\/wp-content\/uploads\/2019\/03\/3PC-Peek-Seat-Ball-Valve-800LB-F316-Body-316-Trim-3-Inch-SW-End.jpg\" alt=\"\" width=\"800\" height=\"800\" srcset=\"https:\/\/www.stvvalves.com\/wp-content\/uploads\/2019\/03\/3PC-Peek-Seat-Ball-Valve-800LB-F316-Body-316-Trim-3-Inch-SW-End.jpg 800w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2019\/03\/3PC-Peek-Seat-Ball-Valve-800LB-F316-Body-316-Trim-3-Inch-SW-End-300x300.jpg 300w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2019\/03\/3PC-Peek-Seat-Ball-Valve-800LB-F316-Body-316-Trim-3-Inch-SW-End-100x100.jpg 100w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2019\/03\/3PC-Peek-Seat-Ball-Valve-800LB-F316-Body-316-Trim-3-Inch-SW-End-600x600.jpg 600w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2019\/03\/3PC-Peek-Seat-Ball-Valve-800LB-F316-Body-316-Trim-3-Inch-SW-End-80x80.jpg 80w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2019\/03\/3PC-Peek-Seat-Ball-Valve-800LB-F316-Body-316-Trim-3-Inch-SW-End-768x768.jpg 768w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2019\/03\/3PC-Peek-Seat-Ball-Valve-800LB-F316-Body-316-Trim-3-Inch-SW-End-36x36.jpg 36w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2019\/03\/3PC-Peek-Seat-Ball-Valve-800LB-F316-Body-316-Trim-3-Inch-SW-End-180x180.jpg 180w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2019\/03\/3PC-Peek-Seat-Ball-Valve-800LB-F316-Body-316-Trim-3-Inch-SW-End-705x705.jpg 705w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><br \/>\nAs v\u00e1lvulas de esfera de a\u00e7o forjado s\u00e3o a\u00e7o usado para fundir pe\u00e7as fundidas. Um tipo de liga fundida. O a\u00e7o fundido \u00e9 dividido em a\u00e7o carbono fundido, a\u00e7o fundido de baixa liga e a\u00e7o especial fundido. A\u00e7o fundido refere-se a uma pe\u00e7a fundida de a\u00e7o produzida por um m\u00e9todo de fundi\u00e7\u00e3o. O a\u00e7o fundido \u00e9 usado principalmente para fazer pe\u00e7as de formato complexo, dif\u00edceis de forjar ou cortar e que exigem alta resist\u00eancia e plasticidade.<\/p>\n<p>V\u00e1lvula de esfera em a\u00e7o forjado \/<\/p>\n<p>As v\u00e1lvulas de esfera de a\u00e7o forjado s\u00e3o v\u00e1rias pe\u00e7as forjadas e forjadas produzidas por m\u00e9todos de forjamento. As v\u00e1lvulas esfera de a\u00e7o forjado t\u00eam massa maior do que as v\u00e1lvulas esfera de a\u00e7o fundido e podem suportar grandes for\u00e7as de impacto. A plasticidade, a tenacidade e outras propriedades mec\u00e2nicas tamb\u00e9m s\u00e3o superiores \u00e0s das pe\u00e7as fundidas de a\u00e7o. Portanto, para algumas pe\u00e7as importantes de m\u00e1quinas, devem ser usadas pe\u00e7as de a\u00e7o forjado.<\/p>\n<p>A fundi\u00e7\u00e3o \u00e9 moldagem l\u00edquida e o forjamento \u00e9 um processo de deforma\u00e7\u00e3o pl\u00e1stica. A pe\u00e7a forjada pode melhorar a estrutura interna da estrutura, as propriedades mec\u00e2nicas s\u00e3o boas, os gr\u00e3os s\u00e3o uniformes e a importante pe\u00e7a trabalhosa deve ser forjada. A fundi\u00e7\u00e3o causar\u00e1 segrega\u00e7\u00e3o estrutural, defeitos estruturais e, claro, a fundi\u00e7\u00e3o tem suas vantagens. A conforma\u00e7\u00e3o de pe\u00e7as complexas n\u00e3o \u00e9 f\u00e1cil de moldar e foi fundida.<\/p>","protected":false},"excerpt":{"rendered":"<p>What is the difference between a forged steel ball valve and a cast steel ball valve? Mainly for the forging process and processing form of steel: Forged steel ball valves are steel used to cast castings. A type of casting alloy. Cast steel is divided into cast carbon steel, cast low alloy steel and cast [&hellip;]<\/p>\n","protected":false},"author":290641,"featured_media":4426,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[581],"class_list":["post-4429","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news","tag-analysis-of-forged-steel-ball-valve"],"_links":{"self":[{"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/posts\/4429","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/users\/290641"}],"replies":[{"embeddable":true,"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/comments?post=4429"}],"version-history":[{"count":0,"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/posts\/4429\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/media\/4426"}],"wp:attachment":[{"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/media?parent=4429"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/categories?post=4429"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.stvvalves.com\/pt\/wp-json\/wp\/v2\/tags?post=4429"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}