{"id":9050,"date":"2025-07-09T05:07:48","date_gmt":"2025-07-09T05:07:48","guid":{"rendered":"https:\/\/steelgratingchina.com\/?post_type=product&p=9050"},"modified":"2025-07-23T01:33:25","modified_gmt":"2025-07-23T01:33:25","slug":"stainless-steel-grating","status":"publish","type":"product","link":"https:\/\/www.steelgratingchina.com\/pt\/produto\/stainless-steel-grating\/","title":{"rendered":"Grelha de a\u00e7o inoxid\u00e1vel"},"content":{"rendered":"
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Mat\u00e9rias-primas da grelha de a\u00e7o inoxid\u00e1vel<\/h2>\n
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A\u00e7o inoxid\u00e1vel austen\u00edtico<\/h3>\n
\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n\n\n\n
China GB<\/td>\nJap\u00e3o JIS<\/td>\nEUA AISI\/UNS<\/td>\nAlemanha DIN<\/td>\n<\/tr>\n
0Cr18Ni9\uff080Cr19Ni9\uff09<\/td>\nSUS 304<\/td>\n304\u3001S30400<\/td>\nX5CrNi18-10\u30011.4301<\/td>\n<\/tr>\n
00Cr18Ni9\uff0800Cr19Ni9\uff09<\/td>\nSUS 304L<\/td>\n304L\u3001S30403<\/td>\nX2CrNi19-11\u30011.4306<\/td>\n<\/tr>\n
0Cr25Ni20<\/td>\nSUS 310S<\/td>\n310S\u3001S31008<\/td>\nX12CrNi25-21\u30011.4845<\/td>\n<\/tr>\n
0Cr17Ni12Mo2<\/td>\nSUS 316<\/td>\n316\u3001S31600<\/td>\nX5CrNiMo17-12-2\u30011.4401<\/td>\n<\/tr>\n
X5CrNiMo17-13-3\u30011.4436<\/td>\n<\/tr>\n
00Cr17Ni14Mo2<\/td>\nSUS 316L<\/td>\n316L\u3001S31603<\/td>\nX2CrNiMo18-14-3\u30011.4404<\/td>\n<\/tr>\n
0Cr19Ni13Mo3<\/td>\nSUS 317<\/td>\n317\u3001S31700<\/td>\nX2CrNiMo17-13-3\u30011.4439<\/td>\n<\/tr>\n
00Cr19Ni13Mo3\uff0800Cr17Ni14Mo3\uff09<\/td>\nSUS 317L<\/td>\n317L\u3001S31703<\/td>\nX2CrNiMo18-16-4\u30011.4438<\/td>\n<\/tr>\n
0Cr18Ni10Ti<\/td>\nSUS 321<\/td>\n321\u3001S32100<\/td>\nX6CrNiTi18-10\u30011.4541<\/td>\n<\/tr>\n
0Cr18Ni11Nb<\/td>\nSUS 347<\/td>\n347\u3001S34700<\/td>\nX6CrNiNb18-10\u30011.4550<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

<\/p>\n
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A\u00e7o inoxid\u00e1vel ferr\u00edtico<\/h3>\n
\n<\/colgroup>\n\n\n\n\n
China GB<\/td>\nJap\u00e3o JIS<\/td>\nEUA AISI\/UNS<\/td>\nAlemanha DIN<\/td>\n<\/tr>\n
1Cr17<\/td>\nSUS 430<\/td>\n430\u3001S43000<\/td>\nX6Cr17\u30011.4016<\/td>\n<\/tr>\n
1Cr17Ti<\/td>\nSUS 430Ti<\/td>\n\/<\/td>\nX6Cr17Ti\u30011.4512<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

<\/p>\n
\n\n

A\u00e7o inoxid\u00e1vel martens\u00edtico<\/h3>\n
\n<\/colgroup>\n\n\n\n\n
China GB<\/td>\nJap\u00e3o JIS<\/td>\nEUA AISI\/UNS<\/td>\nAlemanha DIN<\/td>\n<\/tr>\n
1Cr13<\/td>\nSUS 410<\/td>\n410\u3001S41000<\/td>\nX10Cr13\u30011.4006<\/td>\n<\/tr>\n
2Cr13<\/td>\nSUS 420J1<\/td>\n420\u3001S42000<\/td>\nX20Cr13\u30011.4021<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

<\/p>\n
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A\u00e7o inoxid\u00e1vel endurecido por precipita\u00e7\u00e3o<\/h3>\n
\n<\/colgroup>\n\n\n\n
China GB<\/td>\nJap\u00e3o JIS<\/td>\nEUA AISI\/UNS<\/td>\nAlemanha DIN<\/td>\n<\/tr>\n
0Cr17Ni4Cu4Nb<\/td>\nSUS 630<\/td>\n630\u3001S17400<\/td>\nX5CrNiCuNb16-4\u30011.4542

<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

<\/p>\n\n<\/div>\n<\/div>\n

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Carater\u00edsticas de desempenho das grelhas de a\u00e7o inoxid\u00e1vel<\/h2>\n
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304, 316 e 316L s\u00e3o tr\u00eas materiais comuns de grelha de a\u00e7o inoxid\u00e1vel. As suas carater\u00edsticas de desempenho s\u00e3o as seguintes.<\/p>\n

<\/p>\n\n

\n<\/colgroup>\n\n\n\n\n\n
Grau<\/td>\nResist\u00eancia \u00e0 corros\u00e3o<\/td>\nResist\u00eancia ao escoamento<\/td>\nResist\u00eancia \u00e0 tra\u00e7\u00e3o<\/td>\nAlongamento<\/td>\nDureza<\/td>\n<\/tr>\n
304<\/td>\nTem boa resist\u00eancia \u00e0 corros\u00e3o e boa toler\u00e2ncia a ambientes comuns, como o ar e a \u00e1gua. Em ambientes interiores gerais e atmosferas industriais convencionais, pode manter uma boa resist\u00eancia \u00e0 corros\u00e3o, mas em alguns ambientes que cont\u00eam meios corrosivos, como i\u00f5es de cloreto, a resist\u00eancia \u00e0 corros\u00e3o \u00e9 relativamente fraca.<\/td>\n\u2265205MPa<\/td>\n\u2265515MP<\/td>\n\u226540%<\/td>\n\u2264201HBW\u3001\u226492HRB\u3001\u2264210HV<\/td>\n<\/tr>\n
316<\/td>\nA adi\u00e7\u00e3o do elemento molibd\u00e9nio (Mo) ao 304 melhora significativamente a sua resist\u00eancia \u00e0 corros\u00e3o, especialmente a sua resist\u00eancia aos cloretos. Por conseguinte, \u00e9 frequentemente utilizado em ambientes mar\u00edtimos, equipamento qu\u00edmico e outros dom\u00ednios que est\u00e3o facilmente expostos a meios corrosivos.<\/td>\n\u2265205MPa<\/td>\n\u2265515MPa<\/td>\n\u226540%<\/td>\n\u2264217HBW\u3001\u226495HRB\u3001\u2264220HV<\/td>\n<\/tr>\n
316L<\/td>\n\u00c9 uma vers\u00e3o de baixo teor de carbono do 316. Devido ao seu menor teor de carbono, a sua resist\u00eancia \u00e0 corros\u00e3o intergranular \u00e9 melhor do que a do a\u00e7o inoxid\u00e1vel 316. Durante a soldadura e a utiliza\u00e7\u00e3o a longo prazo, o a\u00e7o inoxid\u00e1vel 316L consegue manter melhor a sua resist\u00eancia \u00e0 corros\u00e3o e \u00e9 adequado para ocasi\u00f5es com requisitos de resist\u00eancia \u00e0 corros\u00e3o extremamente elevados, como o processamento de alimentos, equipamento m\u00e9dico e outras ind\u00fastrias.<\/td>\n\u2265170MPa<\/td>\n\u2265485MPa<\/td>\n\u226540%<\/td>\n\u2264187HBW\u3001\u226490HRB\u3001\u2264200HV<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

<\/p>\n\n<\/div>\n<\/div>\n

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Suporte de carga e sele\u00e7\u00e3o r\u00e1pida de grelhas de a\u00e7o inoxid\u00e1vel<\/h2>\n
\n
\n<\/colgroup>\n\n\n\n\n\n
Especifica\u00e7\u00e3o<\/td>\nTamanho da barra de rolamento (mm)<\/td>\nTamanho da barra transversal (mm)<\/td>\nMalha do travess\u00e3o (mm)<\/td>\nV\u00e3o 300mm Carga uniformemente distribu\u00edda (kg)<\/td>\nV\u00e3o 450mm Carga uniformemente distribu\u00edda (kg)<\/td>\nV\u00e3o 600mm Carga uniformemente distribu\u00edda (kg)<\/td>\n<\/tr>\n
W605\/40\/100<\/td>\n60×5<\/td>\n6×6<\/td>\n100<\/td>\n1630<\/td>\n552<\/td>\n275<\/td>\n<\/tr>\n
W555\/40\/100<\/td>\n55×5<\/td>\n6×6<\/td>\n100<\/td>\n1363<\/td>\n474<\/td>\n231<\/td>\n<\/tr>\n
W505\/40\/100<\/td>\n50×5<\/td>\n6×6<\/td>\n100<\/td>\n1078<\/td>\n378<\/td>\n191<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

<\/p>\n\n<\/div>\n<\/div>\n

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Tipos de grelhas de a\u00e7o inoxid\u00e1vel<\/h2>\n
<\/div>\n
\n
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\"Welded<\/div>\n
Grelha de a\u00e7o inoxid\u00e1vel soldada<\/div>\n<\/div>\n
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\"Press<\/div>\n
Grelha de a\u00e7o inoxid\u00e1vel bloqueada por press\u00e3o<\/div>\n<\/div>\n
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\"Perforated<\/div>\n
Grelha perfurada de a\u00e7o inoxid\u00e1vel<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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Tratamento de superf\u00edcie da grelha de a\u00e7o inoxid\u00e1vel<\/h2>\n
<\/div>\n
\n
\n
\"Surface<\/div>\n
Decapagem de superf\u00edcies&Branco \u00e1cido de superf\u00edcies<\/div>\n<\/div>\n
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\"Surface<\/div>\n
Polimento eletroqu\u00edmico de superf\u00edcies<\/div>\n<\/div>\n
\n
\"Surface<\/div>\n
Polimento eletroqu\u00edmico de superf\u00edcies<\/div>\n<\/div>\n
\n
\"Surface<\/div>\n
Polimento eletroqu\u00edmico de superf\u00edcies<\/div>\n<\/div>\n<\/div>\n<\/div>\t\t\t\t\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":"

A grelha de a\u00e7o inoxid\u00e1vel \u00e9 um produto met\u00e1lico com uma estrutura de grelha regular feita de a\u00e7o inoxid\u00e1vel. Apresenta uma excelente resist\u00eancia \u00e0 corros\u00e3o, capaz de suportar a eros\u00e3o de subst\u00e2ncias qu\u00edmicas como \u00e1cidos, \u00e1lcalis e sais, o que a torna adequada para v\u00e1rios ambientes agressivos. \u00c9 amplamente utilizado em plataformas, passadi\u00e7os e coberturas de calhas em ind\u00fastrias como a do petr\u00f3leo, engenharia qu\u00edmica, energia el\u00e9ctrica e metalurgia; grelhas para \u00e1guas pluviais, coberturas de calhas e guarda-corpos em estradas urbanas, pontes, pra\u00e7as, parques e outras \u00e1reas p\u00fablicas; bem como degraus de escadas, plataformas, corredores e varandas em edif\u00edcios e estruturas como esta\u00e7\u00f5es de tratamento de \u00e1guas residuais e locais de elimina\u00e7\u00e3o de lixo.
\nVantagens da grelha de a\u00e7o inoxid\u00e1vel
\nAlta resist\u00eancia e elevada capacidade de carga
\nExcelente resist\u00eancia \u00e0 corros\u00e3o
\nAntiderrapante e seguro
\nBoa ventila\u00e7\u00e3o e transmiss\u00e3o de luz
\nEsteticamente agrad\u00e1vel e duradouro
\nF\u00e1cil de limpar e manter
\nFlexibilidade na conce\u00e7\u00e3o
\nPor que escolher a Sino Grating para grades de a\u00e7o inoxid\u00e1vel
\nConfian\u00e7a dos clientes com centenas de projectos bem sucedidos tanto a n\u00edvel nacional como internacional
\nSucesso comprovado em todos os sectores
\nMais de 20 anos de experi\u00eancia na produ\u00e7\u00e3o de grades met\u00e1licas, apoiados por uma m\u00e3o de obra qualificada e experiente
\nUma enorme capacidade de produ\u00e7\u00e3o anual de 100 000 toneladas de grelhas de a\u00e7o
\nUma equipa de design experiente e inovadora, que oferece servi\u00e7os t\u00e9cnicos completos em 2D e 3D
\nUm bom sistema de gest\u00e3o da qualidade
\nUm sistema completo de servi\u00e7o p\u00f3s-venda<\/p>","protected":false},"featured_media":9051,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","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":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[45,49],"product_tag":[],"class_list":{"0":"post-9050","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-steel-grating","7":"product_cat-stainless-steel-grating","8":"desktop-align-center","9":"tablet-align-center","10":"mobile-align-center","12":"first","13":"instock","14":"featured","15":"shipping-taxable","16":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.steelgratingchina.com\/pt\/wp-json\/wp\/v2\/product\/9050","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.steelgratingchina.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.steelgratingchina.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":10,"href":"https:\/\/www.steelgratingchina.com\/pt\/wp-json\/wp\/v2\/product\/9050\/revisions"}],"predecessor-version":[{"id":10151,"href":"https:\/\/www.steelgratingchina.com\/pt\/wp-json\/wp\/v2\/product\/9050\/revisions\/10151"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.steelgratingchina.com\/pt\/wp-json\/wp\/v2\/media\/9051"}],"wp:attachment":[{"href":"https:\/\/www.steelgratingchina.com\/pt\/wp-json\/wp\/v2\/media?parent=9050"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.steelgratingchina.com\/pt\/wp-json\/wp\/v2\/product_brand?post=9050"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.steelgratingchina.com\/pt\/wp-json\/wp\/v2\/product_cat?post=9050"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.steelgratingchina.com\/pt\/wp-json\/wp\/v2\/product_tag?post=9050"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}