Especialmente em v\u00e1lvulas pequenas, a possibilidade de dep\u00f3sitos nas v\u00e1lvula<\/strong> <\/mark><\/a>a placa \u00e9 pequena, portanto a corros\u00e3o por pites \u00e9 rara.<\/p>\n\n\n\n Em todos os tipos de meios aquosos (\u00e1gua destilada, \u00e1gua pot\u00e1vel, \u00e1gua de rio, \u00e1gua de caldeira, \u00e1gua do mar, etc.), o a\u00e7o inoxid\u00e1vel 304 e o a\u00e7o inoxid\u00e1vel 316 t\u00eam quase a mesma resist\u00eancia \u00e0 corros\u00e3o, a menos que o conte\u00fado de \u00edon cloreto no meio seja muito alto, ent\u00e3o o a\u00e7o inoxid\u00e1vel 316 \u00e9 mais adequado.<\/p>\n\n\n\n Na maioria dos casos, a resist\u00eancia \u00e0 corros\u00e3o do a\u00e7o inoxid\u00e1vel 304 e do a\u00e7o inoxid\u00e1vel 316 n\u00e3o \u00e9 muito diferente, mas em alguns casos pode variar amplamente e \u00e9 necess\u00e1ria uma an\u00e1lise espec\u00edfica. Em geral, v\u00e1lvula<\/strong> <\/mark><\/a>os usu\u00e1rios devem estar cientes de que devem selecionar o material do recipiente e do tubo de acordo com as condi\u00e7\u00f5es do meio. N\u00e3o recomendamos materiais ao usu\u00e1rio.<\/p>\n\n\n\n O a\u00e7o inoxid\u00e1vel 316 tem boa resist\u00eancia \u00e0 oxida\u00e7\u00e3o em uso intermitente abaixo de 1600 \u00b0C e uso cont\u00ednuo abaixo de 1700 \u00b0C. Na faixa de temperatura de 800-1575 graus, \u00e9 prefer\u00edvel n\u00e3o aplicar continuamente o a\u00e7o inoxid\u00e1vel 316, mas quando o a\u00e7o inoxid\u00e1vel 316 \u00e9 usado continuamente fora dessa faixa de temperatura, o a\u00e7o inoxid\u00e1vel tem boa resist\u00eancia ao calor. O a\u00e7o inoxid\u00e1vel 316L tem melhor resist\u00eancia \u00e0 precipita\u00e7\u00e3o de carboneto do que o a\u00e7o inoxid\u00e1vel 316 e pode ser usado na faixa de temperatura acima.<\/p>\n\n\n\n O recozimento \u00e9 realizado a uma temperatura que varia de 1.850 a 2.050 graus, seguido de recozimento r\u00e1pido e resfriamento r\u00e1pido. O a\u00e7o inoxid\u00e1vel 316 n\u00e3o pode ser endurecido por tratamento t\u00e9rmico.<\/p>\n\n\n\n O a\u00e7o inoxid\u00e1vel 316 tem boas propriedades de soldagem. Todos os m\u00e9todos de soldagem padr\u00e3o podem ser usados para soldagem de a\u00e7o inoxid\u00e1vel 316. Ao soldar, hastes de enchimento ou hastes de soldagem de a\u00e7o inoxid\u00e1vel 316Cb, 316L ou 309Cb podem ser usadas de acordo com a aplica\u00e7\u00e3o. Para melhor resist\u00eancia \u00e0 corros\u00e3o, a se\u00e7\u00e3o soldada de a\u00e7o inoxid\u00e1vel 316 requer recozimento p\u00f3s-soldagem. Se for usado a\u00e7o inoxid\u00e1vel 316L, o recozimento p\u00f3s-soldagem n\u00e3o \u00e9 necess\u00e1rio.<\/p>\n\n\n\n Entre todos os a\u00e7os, o a\u00e7o inoxid\u00e1vel austen\u00edtico apresenta o menor limite de escoamento. Portanto, do ponto de vista das propriedades mec\u00e2nicas, o a\u00e7o inoxid\u00e1vel austen\u00edtico n\u00e3o \u00e9 o melhor material para a haste da v\u00e1lvula. Para garantir certa resist\u00eancia, o di\u00e2metro da haste da v\u00e1lvula aumentar\u00e1. O limite de escoamento n\u00e3o pode ser aumentado por tratamento t\u00e9rmico, mas pode ser melhorado por conforma\u00e7\u00e3o a frio.<\/p>\n\n\n\n Devido \u00e0 ampla aplica\u00e7\u00e3o do a\u00e7o inoxid\u00e1vel austen\u00edtico, d\u00e1 \u00e0s pessoas a impress\u00e3o errada de que todos os a\u00e7os inoxid\u00e1veis n\u00e3o s\u00e3o magn\u00e9ticos. O a\u00e7o inoxid\u00e1vel austen\u00edtico pode ser entendido como n\u00e3o magn\u00e9tico, como \u00e9 o caso do a\u00e7o forjado temperado. No entanto, o a\u00e7o inoxid\u00e1vel 304 processado por conforma\u00e7\u00e3o a frio ser\u00e1 um tanto magn\u00e9tico. Para a\u00e7o fundido, se for a\u00e7o inoxid\u00e1vel austen\u00edtico 100%, n\u00e3o \u00e9 magn\u00e9tico.<\/p>\n\n\n\n A resist\u00eancia \u00e0 corros\u00e3o do a\u00e7o inoxid\u00e1vel austen\u00edtico vem da camada protetora de \u00f3xido de cromo formada na superf\u00edcie do metal. Se o material for aquecido a uma temperatura entre 450\u00b0C e 900\u00b0C, a estrutura do material muda e o carboneto de cromo se forma ao longo das bordas do cristal. Assim, uma camada protetora de \u00f3xido de cromo n\u00e3o pode ser formada na borda do cristal, resultando em diminui\u00e7\u00e3o da resist\u00eancia \u00e0 corros\u00e3o. Este tipo de corros\u00e3o \u00e9 denominado \u201ccorros\u00e3o intergranular\u201d.<\/p>\n\n\n\n Assim, o a\u00e7o inoxid\u00e1vel 304L e o a\u00e7o inoxid\u00e1vel 316L s\u00e3o desenvolvidos para resistir a esse tipo de corros\u00e3o. Tanto o a\u00e7o inoxid\u00e1vel 304L quanto o a\u00e7o inoxid\u00e1vel 316L t\u00eam menor teor de carbono. Devido ao teor reduzido de carbono, o carboneto de cromo n\u00e3o \u00e9 produzido e n\u00e3o ocorre corros\u00e3o intergranular. <\/p>\n\n\n\n Deve-se notar que maior sensibilidade \u00e0 corros\u00e3o intergranular n\u00e3o significa que materiais sem baixo teor de carbono sejam mais suscet\u00edveis \u00e0 corros\u00e3o. Esta sensibilidade tamb\u00e9m \u00e9 maior em ambientes com alto teor de cloro. <\/p>\n\n\n\n Observe que este fen\u00f4meno ocorre em altas temperaturas (450\u00b0C \u2013 900\u00b0C). Normalmente, a soldagem \u00e9 a causa direta para atingir essa temperatura. Para comum v\u00e1lvulas borboleta de assento macio<\/a><\/strong>, o uso de a\u00e7o inoxid\u00e1vel de baixo carbono n\u00e3o faz muito sentido, pois n\u00e3o soldamos na placa da v\u00e1lvula, mas a maioria das especifica\u00e7\u00f5es exige a\u00e7o inoxid\u00e1vel 304L ou a\u00e7o inoxid\u00e1vel 316L.<\/p>\n\n\n\n O a\u00e7o inoxid\u00e1vel 316 ou grau 316, como \u00e9 popularmente chamado, \u00e9 uma liga comum de a\u00e7o inoxid\u00e1vel que possui propriedade de austenita. Ele cont\u00e9m um teor m\u00e1ximo de carbono de 0,08% e 2-3% de teor de molibd\u00eanio. O molibd\u00eanio adicional \u00e9 respons\u00e1vel por sua propriedade de resist\u00eancia \u00e0 corros\u00e3o, uso em condi\u00e7\u00f5es \u00e1cidas e resist\u00eancia \u00e0 corros\u00e3o e ao aumento da temperatura.<\/p>\n\n\n\n O a\u00e7o inoxid\u00e1vel 316 \u00e9 aplic\u00e1vel em diversas opera\u00e7\u00f5es de prototipagem r\u00e1pida para diferentes fun\u00e7\u00f5es com base em suas propriedades. Abaixo est\u00e3o algumas de suas propriedades importantes:<\/p>\n\n\n\n Materiais de a\u00e7o inoxid\u00e1vel 316 s\u00e3o usados para fabricar produtos empregados em \u00e1reas onde a resist\u00eancia \u00e0 corros\u00e3o \u00e9 necess\u00e1ria. Exemplos de tais usos s\u00e3o a fabrica\u00e7\u00e3o de trocadores de calor, equipamentos farmac\u00eauticos e fotogr\u00e1ficos, bombas e pe\u00e7as constantemente expostas ao ambiente marinho. Esta liga tamb\u00e9m \u00e9 adequada para evaporadores e aparelhos para processos qu\u00edmicos.<\/p>\n\n\n\n O a\u00e7o inoxid\u00e1vel 316l ou oficialmente conhecido como Grau 316l tem um teor de carbono mais baixo em compara\u00e7\u00e3o com o a\u00e7o inoxid\u00e1vel 316. Cont\u00e9m 0,03 teor m\u00e1ximo de carbono e molibd\u00eanio em sua composi\u00e7\u00e3o. Este baixo teor de carbono reduz o efeito da precipita\u00e7\u00e3o de carboneto durante processos de fabrica\u00e7\u00e3o de chapas met\u00e1licas, como soldagem.<\/p>\n\n\n\n O a\u00e7o inoxid\u00e1vel 316l tamb\u00e9m \u00e9 aplic\u00e1vel em diversas opera\u00e7\u00f5es de prototipagem r\u00e1pida para diferentes fun\u00e7\u00f5es com base em suas propriedades. Abaixo est\u00e3o algumas de suas propriedades importantes:<\/p>\n\n\n\n O a\u00e7o inoxid\u00e1vel 316l \u00e9 um material comum utilizado na fabrica\u00e7\u00e3o de equipamentos e materiais por diversas ind\u00fastrias, incluindo:<\/p>\n\n\n\n O a\u00e7o inoxid\u00e1vel \u00e9 uma ampla categoria de ligas de a\u00e7o que possuem alguma propor\u00e7\u00e3o de cromo que protege o metal da corros\u00e3o e danos relacionados. A quantidade de cromo na liga \u2013 assim como a quantidade de outros elementos met\u00e1licos \u2013 difere dependendo da varia\u00e7\u00e3o de a\u00e7o inoxid\u00e1vel com a qual voc\u00ea est\u00e1 trabalhando.<\/p>\n\n\n\n O a\u00e7o inoxid\u00e1vel 316 \u00e9 uma liga popular que possui molibd\u00eanio. Ao contr\u00e1rio do a\u00e7o 304, a forma mais comum de a\u00e7o inoxid\u00e1vel, possui maior resist\u00eancia \u00e0 corros\u00e3o por cloretos e outros \u00e1cidos. Isto o torna ideal para aplica\u00e7\u00f5es externas em ambientes marinhos ou aplica\u00e7\u00f5es que apresentam risco potencial de exposi\u00e7\u00e3o ao cloreto.<\/p>\n\n\n\n O a\u00e7o 316 vem em diferentes variedades, incluindo 316L. O a\u00e7o inoxid\u00e1vel 316L possui menos carbono e molibd\u00eanio do que o a\u00e7o 316 t\u00edpico, o que confere caracter\u00edsticas diferentes \u00e0s duas ligas. Este artigo explorar\u00e1 as diferen\u00e7as fundamentais entre as ligas para que voc\u00ea possa escolher a que melhor se adapta \u00e0 sua aplica\u00e7\u00e3o.<\/p>\n\n\n\n Embora 316 e 316L tenham grandes semelhan\u00e7as, seus pre\u00e7os s\u00e3o aproximadamente os mesmos, tamb\u00e9m podemos diferenci\u00e1-los em sua composi\u00e7\u00e3o, propriedades mec\u00e2nicas e outros aspectos.<\/p>\n\n\n\n A principal diferen\u00e7a entre o a\u00e7o inoxid\u00e1vel 316 padr\u00e3o e o SS316L \u00e9 a composi\u00e7\u00e3o, 316 cont\u00e9m mais molibd\u00eanio do que 316L, o que resulta em maior resist\u00eancia \u00e0 corros\u00e3o por picadas e frestas e melhor prote\u00e7\u00e3o quando exposto a produtos qu\u00edmicos e \u00e1cidos com alto teor de cloreto. Al\u00e9m disso, o 316L \u00e9 a varia\u00e7\u00e3o de baixo carbono do 316 porque tem um teor de carbono inferior ao do 316, em contraste, o grau 316H \u00e9 a vers\u00e3o com maior teor de carbono. O a\u00e7o inoxid\u00e1vel tipo 316 cont\u00e9m at\u00e9 0,08% de carbono, enquanto o teor m\u00e1ximo de carbono do tipo 316L \u00e9 0,03%. O 316L tamb\u00e9m ser\u00e1 mais macio que o 316 devido ao menor teor de carbono. Para as porcentagens dos demais elementos, 316 e 316 quase n\u00e3o apresentam diferen\u00e7a.<\/p>\n\n\n\n Compare o a\u00e7o inoxid\u00e1vel 316 e 316L em propriedades mec\u00e2nicas, incluindo resist\u00eancia ao escoamento, resist\u00eancia \u00e0 tra\u00e7\u00e3o, alongamento e dureza conforme abaixo.<\/p>\n\n\n\n O 316L \u00e9 a melhor escolha para a aplica\u00e7\u00e3o ou processo de fabrica\u00e7\u00e3o que precisa de muita soldagem porque o menor teor de carbono minimiza a precipita\u00e7\u00e3o delet\u00e9ria de carboneto. Mas o 316 pode ser recozido para resistir \u00e0 deteriora\u00e7\u00e3o da solda. E o 316L \u00e9 a principal escolha para implantes m\u00e9dicos, em vez do SS316.<\/p>\n\n\n\n\n Dez artigos antes e depois<\/p>\n\n\n\n Princ\u00edpio b\u00e1sico de retifica\u00e7\u00e3o de superf\u00edcie de veda\u00e7\u00e3o de v\u00e1lvulas de a\u00e7o forjado \u2013 Zeco | Fabricante de v\u00e1lvula forjada API 602<\/a><\/p>\n\n\n\n Sele\u00e7\u00e3o e aplica\u00e7\u00e3o de roscas para v\u00e1lvulas de a\u00e7o forjado \u2013 Zeco | Fabricante de v\u00e1lvula forjada API 602<\/a><\/p>\n\n\n\n Princ\u00edpio de funcionamento das v\u00e1lvulas de reten\u00e7\u00e3o em a\u00e7o forjado \u2013 Zeco | Fabricante de v\u00e1lvula forjada API 602<\/a><\/p>\n\n\n\n Tabus e medidas na constru\u00e7\u00e3o de tubula\u00e7\u00f5es com v\u00e1lvulas de a\u00e7o forjado \u2013 Zeco | Fabricante de v\u00e1lvula forjada API 602<\/a><\/p>\n\n\n\n A import\u00e2ncia e o desenvolvimento da veda\u00e7\u00e3o de v\u00e1lvulas em a\u00e7o forjado \u2013 Zeco | Fabricante de v\u00e1lvula forjada API 602<\/a><\/p>\n\n\n\n A\u00e7o inoxid\u00e1vel comum 304, 304L, 316 e 316L na \u00e1rea de v\u00e1lvulas \u2013 Zeco | Fabricante de v\u00e1lvula forjada API 602<\/a><\/p>\n\n\n\n M\u00e9todos comuns de testes n\u00e3o destrutivos para v\u00e1lvulas de a\u00e7o forjado \u2013 Zeco | Fabricante de v\u00e1lvula forjada API 602<\/a><\/p>\n\n\n\n Sele\u00e7\u00e3o de materiais de v\u00e1lvulas para diversos meios \u00e1cidos \u2013 Zeco | Fabricante de v\u00e1lvula forjada API 602<\/a><\/p>\n\n\n\n Fatores que afetam a t\u00eampera de trincas ou o tratamento t\u00e9rmico de trincas \u2013 Zeco | Fabricante de v\u00e1lvula forjada API 602<\/a><\/p>\n\n\n\n Breve an\u00e1lise sobre trinca de forjamento e trinca de tratamento t\u00e9rmico \u2013 Zeco | Fabricante de v\u00e1lvula forjada API 602<\/a><\/p>","protected":false},"excerpt":{"rendered":" O a\u00e7o inoxid\u00e1vel 316 tem melhor resist\u00eancia \u00e0 corros\u00e3o do que o a\u00e7o inoxid\u00e1vel 304 e tem boa resist\u00eancia \u00e0 corros\u00e3o na produ\u00e7\u00e3o de celulose e\u2026 Ler mais<\/a><\/p>","protected":false},"author":2,"featured_media":16347,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","kt_blocks_editor_width":"","footnotes":""},"categories":[1],"tags":[2638,2637,2816,2635,2817,2639,2636,2634,2818,3693,2640,3691],"class_list":["post-10459","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","tag-304-vs-316l","tag-304l-vs-316l","tag-316-stainless-steel-properties","tag-316-vs-316l","tag-316l-stainless-steel-properties","tag-316l-vs-304l","tag-316l-vs-316","tag-difference-between-304l-and-316l","tag-difference-between-316-and-316l","tag-disadvantages-of-stainless-steel-pipes","tag-mechanical-properties-of-stainless-steel-316","tag-stainless-steel-advantages-and-disadvantages","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"featured_image_src_large":["https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/zeco-china-valve-1024x365.jpg",1024,365,true],"author_info":{"display_name":"Jerry","author_link":"https:\/\/zecovalve.com\/pt\/author\/jerry"},"comment_info":0,"category_info":[{"term_id":1,"name":"Uncategorized","slug":"uncategorized","term_group":0,"term_taxonomy_id":1,"taxonomy":"category","description":"","parent":0,"count":452,"filter":"raw","cat_ID":1,"category_count":452,"category_description":"","cat_name":"Uncategorized","category_nicename":"uncategorized","category_parent":0}],"tag_info":[{"term_id":2638,"name":"304 vs 316l","slug":"304-vs-316l","term_group":0,"term_taxonomy_id":2638,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":2637,"name":"304l vs 316l","slug":"304l-vs-316l","term_group":0,"term_taxonomy_id":2637,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":2816,"name":"316 stainless steel properties","slug":"316-stainless-steel-properties","term_group":0,"term_taxonomy_id":2816,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":2635,"name":"316 vs 316l","slug":"316-vs-316l","term_group":0,"term_taxonomy_id":2635,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":2817,"name":"316l stainless steel properties","slug":"316l-stainless-steel-properties","term_group":0,"term_taxonomy_id":2817,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":2639,"name":"316l vs 304l","slug":"316l-vs-304l","term_group":0,"term_taxonomy_id":2639,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":2636,"name":"316l vs 316","slug":"316l-vs-316","term_group":0,"term_taxonomy_id":2636,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":2634,"name":"difference between 304l and 316l","slug":"difference-between-304l-and-316l","term_group":0,"term_taxonomy_id":2634,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":2818,"name":"difference between 316 and 316l","slug":"difference-between-316-and-316l","term_group":0,"term_taxonomy_id":2818,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":3693,"name":"Disadvantages of Stainless Steel Pipes","slug":"disadvantages-of-stainless-steel-pipes","term_group":0,"term_taxonomy_id":3693,"taxonomy":"post_tag","description":"\r\n\r\nWhen stainless steel was initially discovered in the early 1900s, it was known originally as \u201crustless steel,\u201d for the obvious reason that it did not seem to rust. Indeed, being an alloy of iron, chromium, nickel, and other elements, stainless steel possesses a host of unique properties that make it highly useful in a variety of contexts and industries, ranging from construction to jewelry-making.\r\n\r\n\r\n\r\n\r\n\r\nStainless steel can compete with higher-cost engineering metals and alloys based on nickel or titanium, whilst offering a range of corrosion-resisting properties suitable for a wide range of applications. Stainless steel can be manipulated and fabricated using a wide range of commonly available engineering techniques and are fully \"recyclable\" at the end of its useful life.\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\nGET DISADVANTAGES OF STAINLESS STEEL<\/strong> INFORMATION<\/strong><\/a>\r\n\r\n\r\n\r\n\r\nResist\u00eancia ao calor SS316 e SS316L:<\/h2>\n\n\n\n
Tratamento t\u00e9rmico:<\/h2>\n\n\n\n
Soldagem SS316 e SS316L:<\/h2>\n\n\n\n
SS304, SS304L, SS316, SS316L Propriedades mec\u00e2nicas:<\/h2>\n\n\n
![\"\"](\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/11\/SS304-SS304L-SS316-SS316L-Mechanical-propertie.jpg\")
<\/figure>\n<\/div>\n\n\nPropriedade magn\u00e9tica:<\/h2>\n\n\n\n
Tipo de a\u00e7o inoxid\u00e1vel com baixo teor de carbono:<\/h2>\n\n\n\n
O que \u00e9 a\u00e7o inoxid\u00e1vel 316?<\/h2>\n\n\n\n
Propriedades do a\u00e7o inoxid\u00e1vel 316<\/h2>\n\n\n\n
\n
Aplica\u00e7\u00f5es de a\u00e7o inoxid\u00e1vel 316<\/h2>\n\n\n\n
O que \u00e9 a\u00e7o inoxid\u00e1vel 316L?<\/h2>\n\n\n\n
Propriedades do a\u00e7o inoxid\u00e1vel 316L<\/h2>\n\n\n\n
\n
Aplica\u00e7\u00f5es de a\u00e7o inoxid\u00e1vel 316L<\/h2>\n\n\n\n
\n
A\u00e7o inoxid\u00e1vel 316 vs 316L: Qual \u00e9 a diferen\u00e7a?<\/h2>\n\n\n\n
1. Composi\u00e7\u00e3o<\/h3>\n\n\n\n
2. Propriedades Mec\u00e2nicas<\/h3>\n\n\n\n
3. Aplica\u00e7\u00e3o<\/h3>\n\n\n\n
Etiquetas relacionadas :<\/h2>\n\n\n\n\n
Advantages of Stainless Steel<\/h2>\r\n\r\n\r\n\r\n\r\nStainless steel has a number of properties that make it extremely useful. Because of the way in which the different metals within it interact with one another, stainless steel is highly resistant to oxidation, which is a complicated way of saying that it does not rust easily, and is capable of remaining in mint condition for many years. This makes stainless steel an ideal material for kitchens and kitchen appliances such as pots and pans, as it is capable of interacting with foods and liquids without developing rust.\r\n\r\n\r\n\r\n\r\n\r\nIts resistance to oxidation, as well as its hardness, also makes stainless steel indispensable to the surgical industry, as it can be used to make surgical instruments that must remain absolutely free of rust and stains in order to be usable on patients.\r\n\r\n\r\n\r\n\r\n\r\nFurther, stainless steel has a very high melting point, making it valuable in innumerable fields related to construction and machine-building. Stainless steel also has a very high-pressure point, making it vital in manufacturing storage containers.\r\n\r\n\r\n\r\n\r\n
Disadvantages of Stainless Steel<\/h2>\r\n\r\n\r\n\r\n\r\nDifficult to Handle<\/strong>\r\n\r\n\r\n\r\n\r\n\r\nOne of the most notable limitations of stainless steel is that it can be difficult to handle. Welding and other methods of metal fabrication can be tricky when it comes to stainless steel due to its high melting point. While the melting point of stainless steel makes it great for construction and machine-building applications, this specific feature can also be a weakness of the material, especially when it is being processed into different products. Additional resources are required just to enable the processing of stainless steel.\r\n\r\n\r\n\r\n\r\n\r\nExpensive Costs<\/strong>\r\n\r\n\r\n\r\n\r\n\r\nAnother known limitation of stainless steel is its overall cost. The processes needed to fabricate the stainless steel appropriately, which include welding, polishing, and finishing, would often require tools that can handle its delicate melting point. Once the processing of the material fails, then another set of stainless steel would be required to produce and rework the needed product. These issues alone deter some businesses and industries from utilizing and maximizing stainless steel materials, despite their promise of useful features and properties.\r\n\r\n\r\n\r\n\r\n\r\nMaintenance Issues<\/strong>\r\n\r\n\r\n\r\n\r\n\r\nWhen it comes to stainless steel products, some of them can be difficult to maintain as they tend to attract more dirt compared to other products. The surface of stainless steel can easily collect fingerprints, smudges, dust, and other particles that can affect the appearance of the products. The marks from spills can also stay on the surface for a long time. Therefore, stainless steel products in areas where cleaning is not done regularly can quickly affect the appearance of the surroundings. Fortunately, wiping them with an appropriate cloth can help remove these elements in just a short time.\r\n\r\n","parent":0,"count":4,"filter":"raw"},{"term_id":2640,"name":"Mechanical Properties of Stainless Steel 316","slug":"mechanical-properties-of-stainless-steel-316","term_group":0,"term_taxonomy_id":2640,"taxonomy":"post_tag","description":"\r\n\r\nStainless steel types 1.4401 and 1.4404 are also known as grades 316 and 316L respectively. Grade 316 is an austenitic grade second only to 304 in commercial importance. Stainless steel types 1.4401 and 1.4404 are also known as grades 316 and 3164L respectively. Grade 316 is an austenitic grade second only to 304 in commercial importance.\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\nGET MECHANICAL PROPERTIES OF STAINLESS STEEL 316 PRICE<\/strong><\/a>\r\n\r\n\r\n\r\n\r\n
316L Stainless Steel<\/h2>\r\n\r\n\r\n\r\n\r\n316L, the low-carbon version of Stainless steel 316, is immune to grain boundary carbide precipitation (sensitization). This makes it suited to use in heavy gauge (over about 6mm) welded components.\r\n\r\n\r\n\r\n\r\n
316Ti and 316H Stainless Steel<\/h2>\r\n\r\n\r\n\r\n\r\nFor elevated temperature applications the high carbon variant, 316H stainless steel, and the stabilized grade 316Ti stainless steel should be employed.\r\n\r\n\r\n\r\n\r\n
316 Stainless Steel<\/h2>\r\n\r\n\r\n\r\n\r\nThe austenitic structure of Stainless steel 316 gives excellent toughness, even at cryogenic temperatures.\r\n\r\n\r\n\r\n\r\n\r\nStainless steel 316 contains an addition of molybdenum that gives it improved corrosion resistance. This is particularly apparent for pitting and crevice corrosion in chloride environments.\r\n\r\n\r\n\r\n\r\n
Uses for Stainless Steel 316<\/h2>\r\n\r\n\r\n\r\n\r\nAlso known as surgical stainless steel, marine steel, 316S16 (as per the British Standard), SS 316 is an austenitic chromium-nickel alloy. As a consequence it:\r\n\r\n\r\n\r\n\r\n\r\nHas a very high corrosion resistance\r\nIs generally nonmagnetic\r\nCan perform well at a very wide temperature range (-150 to 950 \u00b0C).\r\n\r\n\r\n\r\n\r\n\r\nIt is also worth noting that SS AISI 316 can withstand extremely corrosive environments and is easily shaped, welded and machined. Using standard fusion methods, it is very popular in a wide range of applications including the following sectors:\r\n\r\n\r\n\r\n\r\n
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Chemical Composition of Stainless Steel 316<\/h2>\r\n\r\n\r\n\r\n
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\r\n %<\/strong><\/td>\r\n 316<\/strong><\/td>\r\n 316L<\/strong><\/td>\r\n 316H<\/strong><\/td>\r\n 316Ti<\/strong><\/td>\r\n<\/tr>\r\n \r\n C<\/td>\r\n 0.0-0.07<\/td>\r\n 0.0-0.03<\/td>\r\n 0.04-0.08<\/td>\r\n 0.0- 0.08<\/td>\r\n<\/tr>\r\n \r\n Mn<\/td>\r\n 0.0-2.0<\/td>\r\n 0-2.0<\/td>\r\n 0.0-2.00<\/td>\r\n 0.0-2.00<\/td>\r\n<\/tr>\r\n \r\n Si<\/td>\r\n 0.0-1.0<\/td>\r\n 0.0-1.00<\/td>\r\n 0.0-1.00<\/td>\r\n 0.0- 1.00<\/td>\r\n<\/tr>\r\n \r\n P<\/td>\r\n 0.0-0.05<\/td>\r\n 0.0-0.05<\/td>\r\n 0-0.04<\/td>\r\n 0.0-0.05<\/td>\r\n<\/tr>\r\n \r\n S<\/td>\r\n 0.0-0.02<\/td>\r\n 0.0-0.02<\/td>\r\n 0.0-0.02<\/td>\r\n 0.0-0.03<\/td>\r\n<\/tr>\r\n \r\n Cr<\/td>\r\n 16.50-18.50<\/td>\r\n 16.50-18.50<\/td>\r\n 16.50-18.50<\/td>\r\n 16.50- 18.50<\/td>\r\n<\/tr>\r\n \r\n Mo<\/td>\r\n 2.00-2.50<\/td>\r\n 2.00-2.50<\/td>\r\n 2.00-2.50<\/td>\r\n 2.00- 2.50<\/td>\r\n<\/tr>\r\n \r\n Ni<\/td>\r\n 10.00-13.00<\/td>\r\n 10.00-13.00<\/td>\r\n 10.00-13.00<\/td>\r\n 10.50- 14.00<\/td>\r\n<\/tr>\r\n \r\n Ti<\/td>\r\n -<\/td>\r\n -<\/td>\r\n -<\/td>\r\n 0.40- 0.70<\/td>\r\n<\/tr>\r\n \r\n Fe<\/td>\r\n balance<\/td>\r\n balance<\/td>\r\n balance<\/td>\r\n balance<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n\r\n\r\n\r\n Mechanical Properties of Stainless Steel 316<\/h2>\r\n\r\n\r\n\r\n
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\r\n Grade<\/strong><\/td>\r\n 316 Bar and Section (up to 160 mm thick)<\/strong><\/td>\r\n 316 Sheet (up to 8 mm thick)<\/strong><\/td>\r\n 316 Plate (8 - 75 mm thick)<\/strong><\/td>\r\n 316L Bar and Section (up to 160 mm)<\/strong><\/td>\r\n 316L Sheet (up to 8 mm thick)<\/strong><\/td>\r\n 316 L Plate (8 - 75 mm thick)<\/strong><\/td>\r\n 316H Bar (up to 160 mm)<\/strong><\/td>\r\n 316Ti Bar\u00a0(up to 160 mm)<\/strong><\/td>\r\n<\/tr>\r\n \r\n Tensile Strength (MPa)<\/td>\r\n 500 - 700<\/td>\r\n 530 - 680<\/td>\r\n 520 - 670<\/td>\r\n 500 - 700<\/td>\r\n 530 - 680<\/td>\r\n 520 - 670<\/td>\r\n 490 - 690<\/td>\r\n 500 - 700<\/td>\r\n<\/tr>\r\n \r\n Proof Stress (MPa)<\/td>\r\n 200 Min<\/td>\r\n 240 Min<\/td>\r\n 220 Min<\/td>\r\n 200 Min<\/td>\r\n 240 Min<\/td>\r\n 220 Min<\/td>\r\n 205 Min<\/td>\r\n 200 Min<\/td>\r\n<\/tr>\r\n \r\n Elongation A50 mm<\/td>\r\n 40 Min %<\/td>\r\n 40 Min %<\/td>\r\n 45 Min %<\/td>\r\n 40 Min %<\/td>\r\n 40 Min %<\/td>\r\n 45 Min %<\/td>\r\n 35 %<\/td>\r\n 40 Min %<\/td>\r\n<\/tr>\r\n \r\n Hardness Brinell<\/td>\r\n 215 Max HB<\/td>\r\n -<\/td>\r\n -<\/td>\r\n 215 Max HB<\/td>\r\n -<\/td>\r\n -<\/td>\r\n -<\/td>\r\n 215 Max HB<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n\r\n\r\n\r\n Physical Properties of Stainless Steel 316<\/h2>\r\n\r\n\r\n\r\n