{"id":2412,"date":"2023-07-23T00:28:16","date_gmt":"2023-07-23T00:28:16","guid":{"rendered":"https:\/\/pandapipe.com\/?page_id=2412"},"modified":"2025-10-30T06:26:23","modified_gmt":"2025-10-30T06:26:23","slug":"jis-g3444","status":"publish","type":"page","link":"https:\/\/pandapipe.com\/pt\/standards\/jis-g3444\/","title":{"rendered":"JIS G3444"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"2412\" class=\"elementor elementor-2412\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0402351 e-con-full e-flex e-con e-parent\" data-id=\"0402351\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-2a886df e-con-full e-flex e-con e-child\" data-id=\"2a886df\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6609389 elementor-widget elementor-widget-heading\" data-id=\"6609389\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Tubo de a\u00e7o JIS G3444<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-235059c elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"235059c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>A Pandapipe fabrica tubos de a\u00e7o estrutural JIS G3444 em estrita conformidade com as especifica\u00e7\u00f5es da norma JIS G3444 para garantir que os produtos de tubos de a\u00e7o produzidos t\u00eam o melhor desempenho e qualidade.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f2435bf elementor-align-center elementor-widget elementor-widget-button\" data-id=\"f2435bf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjM4MSIsInRvZ2dsZSI6ZmFsc2V9\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Or\u00e7amento r\u00e1pido<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7e0205a e-flex e-con-boxed e-con e-parent\" data-id=\"7e0205a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-5a80f64 e-con-full e-flex e-con e-child\" data-id=\"5a80f64\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0320b22 elementor-widget elementor-widget-image\" data-id=\"0320b22\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"580\" height=\"434\" src=\"https:\/\/pandapipe.com\/wp-content\/uploads\/2023\/10\/boiler-pipe.webp\" class=\"attachment-large size-large wp-image-7763\" alt=\"ASTM A214\" srcset=\"https:\/\/pandapipe.com\/wp-content\/uploads\/2023\/10\/boiler-pipe.webp 580w, https:\/\/pandapipe.com\/wp-content\/uploads\/2023\/10\/boiler-pipe-300x224.webp 300w\" sizes=\"(max-width: 580px) 100vw, 580px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-aaa6651 e-con-full e-flex e-con e-child\" data-id=\"aaa6651\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-215177a e-flex e-con-boxed e-con e-child\" data-id=\"215177a\" 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-57b891f elementor-widget elementor-widget-heading\" data-id=\"57b891f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">JIS G3444 <\/h2>\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<div class=\"elementor-element elementor-element-cc85b28 e-flex e-con-boxed e-con e-child\" data-id=\"cc85b28\" 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-1d0f8fc elementor-widget elementor-widget-text-editor\" data-id=\"1d0f8fc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>A Pandapipe fabrica tubos de a\u00e7o estrutural JIS G3444 em estrita conformidade com\u00a0<a href=\"https:\/\/en.wikipedia.org\/wiki\/Japanese_Industrial_Standards\" target=\"_blank\" rel=\"noopener\">JIS G3444<\/a>\u00a0especifica\u00e7\u00f5es normalizadas para garantir que os produtos de tubos de a\u00e7o produzidos t\u00eam o melhor desempenho e qualidade.<\/p><p>\u00a0<\/p><p>Utilizamos processos de fabrico superiores para garantir a integridade estrutural e a durabilidade dos tubos de a\u00e7o. Atrav\u00e9s das normas internacionais e da certifica\u00e7\u00e3o JIS G3444, podemos apoiar a inspe\u00e7\u00e3o tripartida, pode ter a certeza de obter os nossos produtos, n\u00e3o s\u00f3 com um controlo de qualidade rigoroso, mas tamb\u00e9m com um servi\u00e7o p\u00f3s-venda tranquilo.<\/p><p><a href=\"https:\/\/pandapipe.com\/wp-content\/uploads\/2024\/05\/JIS-G3444-Pipe-Sizes-Pipe-Thinckness-Charts-PDF.pdf\" target=\"_blank\" rel=\"noopener\"><strong>JIS G3444 PDF Download<\/strong><\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-be58510 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"be58510\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjM4MSIsInRvZ2dsZSI6ZmFsc2V9\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Or\u00e7amento r\u00e1pido<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\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>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-07c5d7d e-flex e-con-boxed e-con e-parent\" data-id=\"07c5d7d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-affbac2 e-con-full e-flex e-con e-child\" data-id=\"affbac2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a39fd48 elementor-widget elementor-widget-heading\" data-id=\"a39fd48\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Especifica\u00e7\u00e3o JIS G3444<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-241a9ba elementor-widget elementor-widget-text-editor\" data-id=\"241a9ba\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Os tubos de a\u00e7o estrutural JIS G3444 fabricados pela Pandapipe t\u00eam uma especifica\u00e7\u00e3o abrangente que abrange dimens\u00f5es, processos de fabrico, graus de a\u00e7o, revestimentos de superf\u00edcie, tipos de extremidade, m\u00e9todos de jun\u00e7\u00e3o e servi\u00e7os de maquinagem.<br \/>Os tubos de a\u00e7o estrutural JIS G3444 que fornecemos s\u00e3o planos, inclinados, roscados e outros tipos de extremidades e acess\u00f3rios para tubos, flanges, juntas e outros m\u00e9todos de jun\u00e7\u00e3o.<br \/>Al\u00e9m disso, podemos fornecer-lhe servi\u00e7os de maquinagem para cumprir as especifica\u00e7\u00f5es exactas do seu projeto.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2068e0d elementor-widget elementor-widget-text-editor\" data-id=\"2068e0d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"table-test\" style=\"width: 100%; overflow-x: auto;\"><table><tbody><tr><td width=\"318\"><strong>Padr\u00e3o<\/strong><\/td><td colspan=\"2\" width=\"714\">JIS G 3444<\/td><\/tr><tr><td><strong>Procedimento<\/strong><\/td><td colspan=\"2\">SMLS ERW SAWL SAWH<\/td><\/tr><tr><td><strong>Dimens\u00f5es<\/strong><\/td><td colspan=\"2\">21,7-1016,0 mm<\/td><\/tr><tr><td><strong>Espessura<\/strong><\/td><td colspan=\"2\">2.0-22mm<\/td><\/tr><tr><td><strong>Unidade Comprimento<\/strong><\/td><td colspan=\"2\">3-18m<\/td><\/tr><tr><td rowspan=\"3\"><strong>Grau de a\u00e7o<\/strong><\/td><td>STK290<\/td><td>STK 500<\/td><\/tr><tr><td>STK 400<\/td><td>STK 540<\/td><\/tr><tr><td>STK 490<\/td><td>-<\/td><\/tr><tr><td rowspan=\"2\"><strong>Revestimento de superf\u00edcies<\/strong><\/td><td colspan=\"2\">Revestimento de laca preta, Envernizamento, Lubrifica\u00e7\u00e3o, Galvaniza\u00e7\u00e3o por imers\u00e3o a quente<\/td><\/tr><tr><td colspan=\"2\">FBE, 2PP, 3PP, 2PE, 3PE<\/td><\/tr><tr><td><strong>Tipo de extremidade<\/strong><\/td><td colspan=\"2\">Liso, biselado, roscado, ranhurado, com ombros<\/td><\/tr><tr><td><strong>M\u00e9todo conjunto<\/strong><\/td><td colspan=\"2\">Encaixe, flange, acoplamento, bra\u00e7adeira, ombro de tubo, soldadura<\/td><\/tr><tr><td><strong>Maquina\u00e7\u00e3o de tubos<\/strong><\/td><td colspan=\"2\">Soldadura, dobragem, perfura\u00e7\u00e3o, puncionamento, estampagem, afunilamento, alargamento, expans\u00e3o<\/td><\/tr><\/tbody><\/table><\/div>\t\t\t\t\t\t\t\t<\/div>\n\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<div class=\"elementor-element elementor-element-cba41bd e-flex e-con-boxed e-con e-parent\" data-id=\"cba41bd\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-2fed93f e-con-full e-flex e-con e-child\" data-id=\"2fed93f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7eeba13 elementor-widget elementor-widget-heading\" data-id=\"7eeba13\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Classes de a\u00e7o dos tubos de a\u00e7o JIS G3444<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e7da6b6 elementor-widget elementor-widget-text-editor\" data-id=\"e7da6b6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Os tubos de a\u00e7o JIS G3444 s\u00e3o concebidos para fins estruturais gerais e s\u00e3o amplamente utilizados em v\u00e1rias aplica\u00e7\u00f5es de constru\u00e7\u00e3o e engenharia. Estes tubos s\u00e3o classificados em v\u00e1rios graus, incluindo STK290, STK400 e STK490, cada um indicando a resist\u00eancia m\u00ednima \u00e0 tra\u00e7\u00e3o do a\u00e7o em megapascal (MPa). A classe STK290 \u00e9 conhecida pela sua resist\u00eancia b\u00e1sica e versatilidade, enquanto a STK400 e a STK490 oferecem n\u00edveis de resist\u00eancia mais elevados, tornando-as adequadas para projectos estruturais mais exigentes. Cada classe garante um desempenho fi\u00e1vel e durabilidade, satisfazendo os requisitos espec\u00edficos de diversas necessidades de constru\u00e7\u00e3o.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-acbd44b elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"acbd44b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-dot-circle\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm80 248c0 44.112-35.888 80-80 80s-80-35.888-80-80 35.888-80 80-80 80 35.888 80 80z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">JIS G3444 STK290<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-dot-circle\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm80 248c0 44.112-35.888 80-80 80s-80-35.888-80-80 35.888-80 80-80 80 35.888 80 80z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">JIS G3444 STK400<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-dot-circle\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm80 248c0 44.112-35.888 80-80 80s-80-35.888-80-80 35.888-80 80-80 80 35.888 80 80z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">JIS G3444 STK490<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-dot-circle\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm80 248c0 44.112-35.888 80-80 80s-80-35.888-80-80 35.888-80 80-80 80 35.888 80 80z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">JIS G3444 STK500<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-dot-circle\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119.033 8 8 119.033 8 256s111.033 248 248 248 248-111.033 248-248S392.967 8 256 8zm80 248c0 44.112-35.888 80-80 80s-80-35.888-80-80 35.888-80 80-80 80 35.888 80 80z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">JIS G3444 STK540<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6f949fe elementor-align-center elementor-widget elementor-widget-button\" data-id=\"6f949fe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjM4MSIsInRvZ2dsZSI6ZmFsc2V9\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Or\u00e7amento r\u00e1pido<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\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<div class=\"elementor-element elementor-element-f27efa1 e-flex e-con-boxed e-con e-parent\" data-id=\"f27efa1\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-92f604d e-con-full e-flex e-con e-child\" data-id=\"92f604d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-efcc511 elementor-widget elementor-widget-heading\" data-id=\"efcc511\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Tabela de dimens\u00f5es JIS G3444<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7e8e64c elementor-widget elementor-widget-text-editor\" data-id=\"7e8e64c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>A Pandapipe oferece produtos de tubos de a\u00e7o JIS G3444 numa vasta gama de di\u00e2metros exteriores, espessuras de parede e comprimentos. E flexibilidade para personalizar os servi\u00e7os. Entre eles, o di\u00e2metro exterior abrange 21,7 mm a 1016 mm. A espessura da parede do tubo de a\u00e7o \u00e9 cuidadosamente calibrada para equilibrar resist\u00eancia e flexibilidade.<br \/>A seguinte tabela de dimens\u00f5es JIS G3444 \u00e9 fornecida para sua refer\u00eancia e ajuda.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7b035b9 elementor-widget elementor-widget-heading\" data-id=\"7b035b9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Tabela de tamanhos de tubos de a\u00e7o JIS G3444<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2d7dc54 elementor-widget elementor-widget-text-editor\" data-id=\"2d7dc54\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"table-test\" style=\"width: 100%; overflow-x: auto;\">\n<table>\n<tbody>\n<thead>\n<tr>\n<th width=\"110\">Di\u00e2metro exterior\nDi\u00e2metro exterior\nmm<\/th>\n<th colspan=\"9\" width=\"648\">Espessura da parede mm<\/th>\n<\/tr>\n<\/thead>\n<tr>\n<td>21.7<\/td>\n<td>2<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>27.2<\/td>\n<td>2<\/td>\n<td>2.3<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>34<\/td>\n<td>2.3<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>42.7<\/td>\n<td>2.3<\/td>\n<td>2.5<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>48.6<\/td>\n<td>2.3<\/td>\n<td>2.5<\/td>\n<td>2.8<\/td>\n<td>3.2<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>60.5<\/td>\n<td>2.3<\/td>\n<td>3.2<\/td>\n<td>4<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>76.3<\/td>\n<td>2.8<\/td>\n<td>3.2<\/td>\n<td>4<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>89.1<\/td>\n<td>2.8<\/td>\n<td>3.2<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>101.6<\/td>\n<td>3.2<\/td>\n<td>4<\/td>\n<td>5<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>114.3<\/td>\n<td>3.2<\/td>\n<td>3.5<\/td>\n<td>4.5<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>139.8<\/td>\n<td>3.6<\/td>\n<td>4<\/td>\n<td>4.5<\/td>\n<td>6<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>165.2<\/td>\n<td>4.5<\/td>\n<td>5<\/td>\n<td>6<\/td>\n<td>7.1<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>190.7<\/td>\n<td>4.5<\/td>\n<td>5.3<\/td>\n<td>6<\/td>\n<td>7<\/td>\n<td>8.2<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>216.3<\/td>\n<td>4.5<\/td>\n<td>5.8<\/td>\n<td>6<\/td>\n<td>7<\/td>\n<td>8<\/td>\n<td>8.2<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>267.4<\/td>\n<td>6<\/td>\n<td>6.6<\/td>\n<td>7<\/td>\n<td>8<\/td>\n<td>9<\/td>\n<td>9.3<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>318.5<\/td>\n<td>6<\/td>\n<td>6.9<\/td>\n<td>8<\/td>\n<td>9<\/td>\n<td>10.3<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>355.6<\/td>\n<td>6.4<\/td>\n<td>7.9<\/td>\n<td>9<\/td>\n<td>9.5<\/td>\n<td>12<\/td>\n<td>12.7<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>406.4<\/td>\n<td>7.9<\/td>\n<td>9<\/td>\n<td>9.5<\/td>\n<td>12<\/td>\n<td>12.7<\/td>\n<td>16<\/td>\n<td>19<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>457.2<\/td>\n<td>9<\/td>\n<td>9.5<\/td>\n<td>12<\/td>\n<td>12.7<\/td>\n<td>16<\/td>\n<td>19<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>500<\/td>\n<td>9<\/td>\n<td>12<\/td>\n<td>14<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>508<\/td>\n<td>7.9<\/td>\n<td>9<\/td>\n<td>9.5<\/td>\n<td>12<\/td>\n<td>12.7<\/td>\n<td>14<\/td>\n<td>16<\/td>\n<td>19<\/td>\n<td>22<\/td>\n<\/tr>\n<tr>\n<td>558.8<\/td>\n<td>9<\/td>\n<td>12<\/td>\n<td>16<\/td>\n<td>19<\/td>\n<td>22<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>600<\/td>\n<td>9<\/td>\n<td>12<\/td>\n<td>14<\/td>\n<td>16<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>609.6<\/td>\n<td>9<\/td>\n<td>9.5<\/td>\n<td>12<\/td>\n<td>12.7<\/td>\n<td>14<\/td>\n<td>16<\/td>\n<td>19<\/td>\n<td>22<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>700<\/td>\n<td>9<\/td>\n<td>12<\/td>\n<td>14<\/td>\n<td>16<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>711.2<\/td>\n<td>9<\/td>\n<td>12<\/td>\n<td>14<\/td>\n<td>16<\/td>\n<td>19<\/td>\n<td>22<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>812.8<\/td>\n<td>9<\/td>\n<td>12<\/td>\n<td>14<\/td>\n<td>16<\/td>\n<td>19<\/td>\n<td>22<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>914.4<\/td>\n<td>12<\/td>\n<td>14<\/td>\n<td>16<\/td>\n<td>19<\/td>\n<td>22<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>1016<\/td>\n<td>12<\/td>\n<td>14<\/td>\n<td>16<\/td>\n<td>19<\/td>\n<td>22<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f2814b1 elementor-widget elementor-widget-image\" data-id=\"f2814b1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"300\" height=\"261\" src=\"https:\/\/pandapipe.com\/wp-content\/uploads\/2023\/01\/rolled_alloys_pipe_size_chart-300x261.png\" class=\"attachment-medium size-medium wp-image-1129\" alt=\"Tubo de torque do Solar Tracker\" srcset=\"https:\/\/pandapipe.com\/wp-content\/uploads\/2023\/01\/rolled_alloys_pipe_size_chart-300x261.png 300w, https:\/\/pandapipe.com\/wp-content\/uploads\/2023\/01\/rolled_alloys_pipe_size_chart.png 504w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d0a0256 elementor-widget elementor-widget-heading\" data-id=\"d0a0256\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Toler\u00e2ncia de produ\u00e7\u00e3o de JIS G3444<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bbbe9a4 elementor-widget elementor-widget-text-editor\" data-id=\"bbbe9a4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>A especifica\u00e7\u00e3o JIS G3444 das toler\u00e2ncias de produ\u00e7\u00e3o para produtos de tubos de a\u00e7o \u00e9 essencial para garantir a qualidade, consist\u00eancia e aceitabilidade do produto. Estas especifica\u00e7\u00f5es abrangem normalmente o di\u00e2metro exterior, a espessura da parede, o comprimento e a qualidade do tubo.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-667d698 elementor-widget elementor-widget-text-editor\" data-id=\"667d698\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"table-test\" style=\"width: 100%; overflow-x: auto;\">\n<table>\n<tbody>\n<thead><tr>\n<th rowspan=\"2\" width=\"191\">Classifica\u00e7\u00e3o<\/th>\n<th colspan=\"2\" width=\"382\">Toler\u00e2ncias de espessura de parede<\/th>\n<\/tr>\n\n<tr>\n<th>Tubo de a\u00e7o sem costura<\/th>\n<th>Exceto tubos de a\u00e7o sem costura<\/th>\n<\/tr>\n\n<\/thead>\n<tr>\n<td>Classe 1<\/td>\n<td width=\"191\">\uff1c 4mm +0.6mm -0.5mm\n\u22654mm +15% -12.5%<\/td>\n<td width=\"191\">\uff1c 4mm +0.6mm -0.5mm\n\u22654mm +15% -12.5%\n\uff1c 12mm -12.5%\n\u226512mm +15% -1.5mm<\/td>\n<\/tr>\n<tr>\n<td>Classe 2<\/td>\n<td width=\"191\">\uff1c 3mm[0.3%\n\u22653mm [10%<\/td>\n<td width=\"191\">\uff1c 3mm [0.3%\n\u22653mm [10%\n\uff1c 12mm [10%\n\u226512mm +10% -1.2mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\t\t\t\t\t\t\t\t<\/div>\n\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<div class=\"elementor-element elementor-element-f1ba746 e-flex e-con-boxed e-con e-parent\" data-id=\"f1ba746\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-5e21bea e-con-full e-flex e-con e-child\" data-id=\"5e21bea\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-af3ad00 elementor-widget elementor-widget-heading\" data-id=\"af3ad00\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Requisitos qu\u00edmicos do JIS G3444<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-843676e elementor-widget elementor-widget-text-editor\" data-id=\"843676e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>O JIS G3444 fabricado pela Pandapipe utiliza a\u00e7o com a composi\u00e7\u00e3o qu\u00edmica correta para proporcionar for\u00e7a, durabilidade e resist\u00eancia \u00e0 corros\u00e3o. A sua composi\u00e7\u00e3o qu\u00edmica inclui elementos como o carbono, o mangan\u00eas, o f\u00f3sforo, o enxofre e o sil\u00edcio.<\/p><p>Na Pandapipe, cada elemento dos nossos produtos \u00e9 cuidadosamente controlado para lhe proporcionar uma qualidade e um desempenho excepcionais.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9466437 elementor-widget elementor-widget-text-editor\" data-id=\"9466437\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"table-test\" style=\"width: 100%; overflow-x: auto;\">\n<table>\n<tbody>\n<thead>\n<tr>\n<th colspan=\"6\" width=\"594\">Unidade de composi\u00e7\u00e3o qu\u00edmica\uff1a%<\/th>\n<\/tr>\n<\/thead>\n<tr>\n<td>S\u00edmbolo de grau<\/td>\n<td>C<\/td>\n<td>Si<\/td>\n<td>Mn<\/td>\n<td>P<\/td>\n<td>S<\/td>\n<\/tr>\n<tr>\n<td>STK290<\/td>\n<td>-<\/td>\n<td>-<\/td>\n<td>-<\/td>\n<td>0,050 m\u00e1x.<\/td>\n<td>0,050 m\u00e1x.<\/td>\n<\/tr>\n<tr>\n<td>STK400<\/td>\n<td>0,25 m\u00e1x.<\/td>\n<td>-<\/td>\n<td>-<\/td>\n<td>0,040 m\u00e1x.<\/td>\n<td>0,040 m\u00e1x.<\/td>\n<\/tr>\n<tr>\n<td>STK490<\/td>\n<td>0,18 max.<\/td>\n<td>0,55 max.<\/td>\n<td>1,65 m\u00e1x.<\/td>\n<td>0,035 m\u00e1x.<\/td>\n<td>0,035 m\u00e1x.<\/td>\n<\/tr>\n<tr>\n<td>STK500<\/td>\n<td>0,24 max.<\/td>\n<td>0,35 max.<\/td>\n<td>0,30 a 1,30<\/td>\n<td>0,040 m\u00e1x.<\/td>\n<td>0,040 m\u00e1x.<\/td>\n<\/tr>\n<tr>\n<td>STK540<\/td>\n<td>0,23 max.<\/td>\n<td>0,55 max.<\/td>\n<td>1,50 max.<\/td>\n<td>0,040 m\u00e1x.<\/td>\n<td>0,040 m\u00e1x.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\t\t\t\t\t\t\t\t<\/div>\n\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<div class=\"elementor-element elementor-element-a3cf3c2 e-flex e-con-boxed e-con e-parent\" data-id=\"a3cf3c2\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-050899d e-con-full e-flex e-con e-child\" data-id=\"050899d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-74bd5da elementor-widget elementor-widget-heading\" data-id=\"74bd5da\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Requisitos mec\u00e2nicos do JIS G3444<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f91acd1 elementor-widget elementor-widget-text-editor\" data-id=\"f91acd1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>JIS G3444 Produzimos para diferentes tipos de a\u00e7o de resist\u00eancia \u00e0 tra\u00e7\u00e3o de tubos de a\u00e7o, resist\u00eancia ao escoamento, resist\u00eancia \u00e0 tra\u00e7\u00e3o de soldadura, resist\u00eancia ao achatamento e \u00e0 flex\u00e3o que devem ser testados com precis\u00e3o. O produto resultante tem boa ductilidade e pode ser dobrado e formado sem rachar. Tamb\u00e9m \u00e9 dur\u00e1vel e flex\u00edvel.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3d7d836 elementor-widget elementor-widget-text-editor\" data-id=\"3d7d836\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"table-test\" style=\"width: 100%; overflow-x: auto;\">\n<table>\n<tbody>\n<thead>\n<tr>\n<th rowspan=\"4\" width=\"133\">S\u00edmbolo de\nGrau<\/th>\n<th rowspan=\"2\" width=\"105\">Resist\u00eancia \u00e0 tra\u00e7\u00e3o\nResist\u00eancia \u00e0 tra\u00e7\u00e3o\n\nN\/mm2<\/th>\n<th rowspan=\"2\" width=\"125\">Ponto de escoamento ou\nTens\u00e3o de prova\n\nN\/mm2<\/th>\n<th rowspan=\"2\" width=\"109\">Resist\u00eancia \u00e0 tra\u00e7\u00e3o da soldadura\nresist\u00eancia\n\nN\/mm2<\/th>\n<th width=\"145\">Achatamento\nResist\u00eancia<\/th>\n<th colspan=\"2\" width=\"176\">Dobrabilidade<\/th>\n<\/tr>\n<tr>\n<th width=\"145\">Dist\u00e2ncia entre\nPlacas planas\uff08H\uff09<\/th>\n<th width=\"104\">Dobragem\n\u00c2ngulo<\/th>\n<th width=\"72\">Interior\nRaio<\/th>\n<\/tr>\n<tr>\n<th colspan=\"6\">Di\u00e2metro exterior aplic\u00e1vel<\/th>\n<\/tr>\n<tr>\n<th width=\"105\">Todos os di\u00e2metros exteriores\nDi\u00e2metros<\/th>\n<th width=\"125\">Todos os di\u00e2metros exteriores\nDi\u00e2metros<\/th>\n<th width=\"109\">Todos os di\u00e2metros exteriores\nDi\u00e2metros<\/th>\n<th width=\"145\">Todos os di\u00e2metros exteriores\nDi\u00e2metros<\/th>\n<th colspan=\"2\">50 mm ou menos<\/th>\n<\/tr>\n<\/thead>\n<tr>\n<td>STK290<\/td>\n<td>290 min.<\/td>\n<td>-<\/td>\n<td>290 min.<\/td>\n<td>2\/3 D<\/td>\n<td>90\u00b0<\/td>\n<td>6 D<\/td>\n<\/tr>\n<tr>\n<td>STK400<\/td>\n<td>400 min.<\/td>\n<td>235 min.<\/td>\n<td>400 min.<\/td>\n<td>2\/3 D<\/td>\n<td>90\u00b0<\/td>\n<td>6 D<\/td>\n<\/tr>\n<tr>\n<td>STK490<\/td>\n<td>490 min.<\/td>\n<td>315 min.<\/td>\n<td>490 min.<\/td>\n<td>7\/8 D<\/td>\n<td>90\u00b0<\/td>\n<td>6 D<\/td>\n<\/tr>\n<tr>\n<td>STK500<\/td>\n<td>500 min.<\/td>\n<td>355 min.<\/td>\n<td>500 min.<\/td>\n<td>7\/8 D<\/td>\n<td>90\u00b0<\/td>\n<td>6 D<\/td>\n<\/tr>\n<tr>\n<td>STK540<\/td>\n<td>540 min.<\/td>\n<td>390 min.<\/td>\n<td>540 min.<\/td>\n<td>7\/8 D<\/td>\n<td>90\u00b0<\/td>\n<td>6 D<\/td>\n<\/tr>\n<tr>\n<td colspan=\"7\">NOTA 1 Nesta tabela, D representa o di\u00e2metro exterior do tubo.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1c712bb elementor-align-center elementor-widget elementor-widget-button\" data-id=\"1c712bb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjM4MSIsInRvZ2dsZSI6ZmFsc2V9\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Or\u00e7amento r\u00e1pido<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\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<div class=\"elementor-element elementor-element-4b1a2a6 e-flex e-con-boxed e-con e-parent\" data-id=\"4b1a2a6\" 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-9556317 elementor-widget elementor-widget-heading\" data-id=\"9556317\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Aplica\u00e7\u00e3o de JIS G3444<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1fe4265 elementor-widget elementor-widget-text-editor\" data-id=\"1fe4265\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>O a\u00e7o JIS G3444 tem sido amplamente utilizado em muitos dom\u00ednios.<\/p><p><strong><b>Engenharia de pontes<\/b><\/strong>: Alguns tipos de a\u00e7o JIS G3444 t\u00eam boa resist\u00eancia e rigidez. Adequado para a constru\u00e7\u00e3o de componentes de pontes, tais como vigas, pilares e encontros.<\/p><p><strong><b>Constru\u00e7\u00e3o de edif\u00edcios<\/b><\/strong>: Aplicado a sistemas de caixilharia, estruturas de cobertura e fachadas.<\/p><p><strong><b>Aplica\u00e7\u00f5es industriais<\/b><\/strong>: Os tubos de a\u00e7o JIS G3444 em geral s\u00e3o utilizados para construir estruturas de suporte, sistemas de transporte e estruturas de equipamento.<\/p>\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":"<p>JIS G3444 Steel Pipe Pandapipe manufactures JIS G3444 structural steel pipes in strict compliance with JIS G3444 standard specifications to ensure that the steel pipe products produced have the best performance and quality. Quick Quote JIS G3444 Pandapipe manufactures JIS G3444 structural steel pipes in strict compliance with\u00a0JIS G3444\u00a0standard specifications to ensure that the steel [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1094,"parent":5313,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2412","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/pandapipe.com\/pt\/wp-json\/wp\/v2\/pages\/2412","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pandapipe.com\/pt\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/pandapipe.com\/pt\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/pandapipe.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pandapipe.com\/pt\/wp-json\/wp\/v2\/comments?post=2412"}],"version-history":[{"count":34,"href":"https:\/\/pandapipe.com\/pt\/wp-json\/wp\/v2\/pages\/2412\/revisions"}],"predecessor-version":[{"id":16595,"href":"https:\/\/pandapipe.com\/pt\/wp-json\/wp\/v2\/pages\/2412\/revisions\/16595"}],"up":[{"embeddable":true,"href":"https:\/\/pandapipe.com\/pt\/wp-json\/wp\/v2\/pages\/5313"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pandapipe.com\/pt\/wp-json\/wp\/v2\/media\/1094"}],"wp:attachment":[{"href":"https:\/\/pandapipe.com\/pt\/wp-json\/wp\/v2\/media?parent=2412"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}