{"id":309,"date":"2025-11-18T02:28:59","date_gmt":"2025-11-18T02:28:59","guid":{"rendered":"https:\/\/hontitan.com\/?page_id=309"},"modified":"2026-03-25T03:01:15","modified_gmt":"2026-03-25T03:01:15","slug":"titanium-grade","status":"publish","type":"page","link":"https:\/\/hontitan.com\/pt\/titanium-grade\/","title":{"rendered":"Graus e normas de tit\u00e2nio"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"309\" class=\"elementor elementor-309\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-74502e9 e-flex e-con-boxed e-con e-parent\" data-id=\"74502e9\" data-element_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-7826e46 e-con-full e-flex e-con e-child\" data-id=\"7826e46\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-62b6fcd elementor-widget elementor-widget-heading\" data-id=\"62b6fcd\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Tabela completa de ligas de tit\u00e2nio e normas internacionais<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-181257f elementor-align-left elementor-widget elementor-widget-button\" data-id=\"181257f\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-bob\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjIwNiIsInRvZ2dsZSI6ZmFsc2V9\">\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\">Solicite o nosso pre\u00e7o mais recente<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\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<div class=\"elementor-element elementor-element-b67cff8 e-flex e-con-boxed e-con e-parent\" data-id=\"b67cff8\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d443927 elementor-widget elementor-widget-heading\" data-id=\"d443927\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Graus e propriedades das ligas de tit\u00e2nio<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5d17bf2 elementor-widget elementor-widget-text-editor\" data-id=\"5d17bf2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><thead><tr><th>lassifica\u00e7\u00e3o<\/th><th>Nome da liga \/ grau<\/th><th>Designa\u00e7\u00e3o comum<\/th><th>Carater\u00edsticas principais<\/th><th>Aplica\u00e7\u00f5es t\u00edpicas<\/th><\/tr><\/thead><tbody><tr><td><strong>Comercialmente Puro (CP)<\/strong><\/td><td><a href=\"https:\/\/hontitan.com\/pt\/titanium-grade\/titanium-grade-1\/\">Ti Grau 1<\/a><\/td><td>CP1 \/ Gr 1<\/td><td>Baixo teor de oxig\u00e9nio, maior ductilidade, formabilidade e resist\u00eancia \u00e0 corros\u00e3o<\/td><td>Revestimentos qu\u00edmicos, pe\u00e7as de repuxo profundo<\/td><\/tr><tr><td>\u00a0<\/td><td>Ti Grau 2<\/td><td>CP2 \/ Gr 2<\/td><td>Oxig\u00e9nio padr\u00e3o, excelente equil\u00edbrio entre for\u00e7a, ductilidade e resist\u00eancia \u00e0 corros\u00e3o (grau mais comum)<\/td><td>Processamento qu\u00edmico, marinha, implantes m\u00e9dicos, uso geral<\/td><\/tr><tr><td>\u00a0<\/td><td>Ti Grau 3<\/td><td>CP3 \/ Gr 3<\/td><td>Oxig\u00e9nio m\u00e9dio, resist\u00eancia moderada, boa formabilidade<\/td><td>Estruturas de m\u00e9dia resist\u00eancia, recipientes sob press\u00e3o<\/td><\/tr><tr><td>\u00a0<\/td><td>Ti Grau 4<\/td><td>CP4 \/ Gr 4<\/td><td>Alto teor de oxig\u00e9nio, a maior resist\u00eancia das qualidades puras<\/td><td>Estruturas aeroespaciais, implantes ortop\u00e9dicos, estruturas resistentes \u00e0 corros\u00e3o<\/td><\/tr><tr><td><strong>Ligas alfa (\u03b1) e quase alfa<\/strong><\/td><td>Ti-5Al-2.5Sn<\/td><td>Gr 6<\/td><td>Resist\u00eancia m\u00e9dia, boa soldabilidade e estabilidade t\u00e9rmica<\/td><td>C\u00e9lulas aeroespaciais, componentes de motores<\/td><\/tr><tr><td>\u00a0<\/td><td>Ti-8Al-1Mo-1V<\/td><td>\/<\/td><td>Elevado m\u00f3dulo de elasticidade, boa resist\u00eancia \u00e0 flu\u00eancia, fraca soldabilidade<\/td><td>Componentes de motores a jato<\/td><\/tr><tr><td><strong>Ligas alfa-beta (\u03b1-\u03b2)<\/strong><\/td><td>Ti-6Al-4V<\/td><td>Gr 5<\/td><td><strong>A liga de tit\u00e2nio mais comum<\/strong>, Alta resist\u00eancia, boas propriedades gerais<\/td><td>Motores a jato, estruturas aeroespaciais, pe\u00e7as de alto desempenho<\/td><\/tr><tr><td>\u00a0<\/td><td>Ti-6Al-4V ELI<\/td><td>Gr 23<\/td><td><strong>Extra Low Interstitial (ELI)<\/strong>, maior tenacidade \u00e0 fratura, melhor resist\u00eancia \u00e0 fissura\u00e7\u00e3o por fadiga<\/td><td><strong>Implantes cir\u00fargicos<\/strong>, componentes cr\u00edticos do sector aeroespacial<\/td><\/tr><tr><td>\u00a0<\/td><td>Ti-3Al-2,5V<\/td><td>Gr 9<\/td><td>Resist\u00eancia m\u00e9dia, capacidade de conforma\u00e7\u00e3o a frio superior \u00e0 do Gr5<\/td><td>Tubos hidr\u00e1ulicos aeroespaciais, quadros de bicicletas, cabe\u00e7as de tacos de golfe<\/td><\/tr><tr><td>\u00a0<\/td><td>Ti-6Al-2Sn-4Zr-2Mo<\/td><td>Ti-6242<\/td><td>Boa resist\u00eancia a temperaturas elevadas (at\u00e9 ~540\u00b0C)<\/td><td>Discos e l\u00e2minas de compressores de motores a jato<\/td><\/tr><tr><td>\u00a0<\/td><td>Ti-6Al-2Sn-4Zr-6Mo<\/td><td>Ti-6246<\/td><td>Alta resist\u00eancia, superior \u00e0 do Ti-6Al-4V<\/td><td>Componentes do motor de alta resist\u00eancia<\/td><\/tr><tr><td><strong>Ligas beta (\u03b2) e quase beta<\/strong><\/td><td>Ti-10V-2Fe-3Al<\/td><td>Gr 10 \/ Ti-1023<\/td><td>Quase beta, forj\u00e1vel, alta resist\u00eancia e tenacidade<\/td><td>Trem de aterragem de avi\u00f5es, grandes estruturas forjadas<\/td><\/tr><tr><td>\u00a0<\/td><td>Ti-15V-3Cr-3Sn-3Al<\/td><td>\/<\/td><td>Liga beta, excelente conformabilidade de tiras a frio<\/td><td>Estruturas de chapa met\u00e1lica para o sector aeroespacial<\/td><\/tr><tr><td>\u00a0<\/td><td>Beta-C (Ti-3Al-8V-6Cr-4Zr-4Mo)<\/td><td>\/<\/td><td>Trat\u00e1vel termicamente, excelente resist\u00eancia \u00e0 corros\u00e3o<\/td><td>Ambientes exigentes de po\u00e7os de petr\u00f3leo e g\u00e1s<\/td><\/tr><tr><td>\u00a0<\/td><td>Ti-13V-11Cr-3Al<\/td><td>\/<\/td><td>Liga beta trat\u00e1vel termicamente, resist\u00eancia muito elevada, processamento complexo (menos comum)<\/td><td>(Estruturas aeroespaciais antigas)<\/td><\/tr><tr><td><strong>Ligas resistentes \u00e0 corros\u00e3o<\/strong><\/td><td>Ti-0,15-0,2Pd<\/td><td>Gr 7, 11, 16, 17, 26, 27<\/td><td>Adi\u00e7\u00e3o de pal\u00e1dio\u00a0<strong>aumenta significativamente a resist\u00eancia \u00e0 corros\u00e3o em meios redutores<\/strong><\/td><td>Processamento qu\u00edmico com ciclos de oxida\u00e7\u00e3o\/redu\u00e7\u00e3o<\/td><\/tr><tr><td>\u00a0<\/td><td>Ti-0,3-0,5Mo-0,8Ni<\/td><td>Gr 12<\/td><td>Excelente resist\u00eancia \u00e0 corros\u00e3o, boa resist\u00eancia \u00e0 corros\u00e3o em fendas<\/td><td>Ind\u00fastria qu\u00edmica<\/td><\/tr><\/tbody><\/table>\t\t\t\t\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-c5ab6b1 e-flex e-con-boxed e-con e-parent\" data-id=\"c5ab6b1\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-228a6a1 elementor-widget elementor-widget-heading\" data-id=\"228a6a1\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Especifica\u00e7\u00f5es normalizadas ASTM por forma de produto<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c5d4184 elementor-widget elementor-widget-text-editor\" data-id=\"c5d4184\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><thead><tr><th>Forma do produto<\/th><th>Norma ASTM<\/th><th>T\u00edtulo e \u00e2mbito de aplica\u00e7\u00e3o<\/th><th>\u00c1reas de aplica\u00e7\u00e3o principais<\/th><\/tr><\/thead><tbody><tr><td><strong>Folha\/Barra\/Bilhete<\/strong><\/td><td>B265<\/td><td>Especifica\u00e7\u00e3o padr\u00e3o para tiras, chapas e placas de tit\u00e2nio e ligas de tit\u00e2nio<\/td><td>Estruturas gerais, fabrico de navios<\/td><\/tr><tr><td>\u00a0<\/td><td>B348<\/td><td>Especifica\u00e7\u00e3o normalizada para barras e biletes de tit\u00e2nio e ligas de tit\u00e2nio<\/td><td>Veios, elementos de fixa\u00e7\u00e3o, pe\u00e7as forjadas<\/td><\/tr><tr><td>\u00a0<\/td><td>B381<\/td><td>Especifica\u00e7\u00e3o normalizada para pe\u00e7as forjadas em tit\u00e2nio e ligas de tit\u00e2nio<\/td><td>Pe\u00e7as de suporte de carga cr\u00edticas para o sector aeroespacial e militar<\/td><\/tr><tr><td><strong>Tubagem\/tubos<\/strong><\/td><td>B861<\/td><td>Especifica\u00e7\u00e3o padr\u00e3o para tubos sem costura de tit\u00e2nio e liga de tit\u00e2nio<\/td><td>Tubagens de press\u00e3o, sistemas hidr\u00e1ulicos<\/td><\/tr><tr><td>\u00a0<\/td><td>B862<\/td><td>Especifica\u00e7\u00e3o padr\u00e3o para tubos soldados de tit\u00e2nio e liga de tit\u00e2nio<\/td><td>Transporte geral de fluidos, tubagem estrutural<\/td><\/tr><tr><td>\u00a0<\/td><td>B337 \/ B338<\/td><td>Standard Specification for Titanium and Titanium Alloy Seamless and Welded Pipe (for Pressure Vessels\/Heat Exchangers)<\/td><td><strong>Permutadores de calor e condensadores para a ind\u00fastria qu\u00edmica<\/strong><\/td><\/tr><tr><td><strong>Fio<\/strong><\/td><td>B863<\/td><td>Especifica\u00e7\u00e3o padr\u00e3o para fios de tit\u00e2nio e ligas de tit\u00e2nio<\/td><td>Fios de soldadura, fixadores, molas, cabos m\u00e9dicos<\/td><\/tr><tr><td><strong>Pe\u00e7as fundidas<\/strong><\/td><td>B367<\/td><td>Especifica\u00e7\u00e3o padr\u00e3o para pe\u00e7as fundidas de tit\u00e2nio e ligas de tit\u00e2nio<\/td><td>Bombas, v\u00e1lvulas e caixas de formato complexo<\/td><\/tr><tr><td><strong>Materiais m\u00e9dicos<\/strong><\/td><td>F136<\/td><td>Especifica\u00e7\u00e3o normalizada para a liga ELI forjada de tit\u00e2nio-6alum\u00ednio-4van\u00e1dio para aplica\u00e7\u00f5es em implantes cir\u00fargicos<\/td><td><strong>Implantes cir\u00fargicos<\/strong>\u00a0(equivalente a Gr23)<\/td><\/tr><tr><td>\u00a0<\/td><td>F1472<\/td><td>Especifica\u00e7\u00e3o padr\u00e3o para liga forjada de tit\u00e2nio-6alum\u00ednio-4van\u00e1dio para aplica\u00e7\u00f5es em implantes cir\u00fargicos<\/td><td>Implantes cir\u00fargicos (abrange mais formas de produtos do que F136)<\/td><\/tr><tr><td>\u00a0<\/td><td>F67<\/td><td>Especifica\u00e7\u00e3o padr\u00e3o para tit\u00e2nio n\u00e3o ligado para aplica\u00e7\u00f5es de implantes cir\u00fargicos<\/td><td>Implantes cir\u00fargicos (placas \u00f3sseas, parafusos, etc.)<\/td><\/tr><tr><td>\u00a0<\/td><td>F1295<\/td><td>Especifica\u00e7\u00e3o padr\u00e3o para liga forjada de tit\u00e2nio-6alum\u00ednio-7 ni\u00f3bio para aplica\u00e7\u00f5es em implantes cir\u00fargicos<\/td><td>Alternativa biocompat\u00edvel ao Ti-6Al-4V<\/td><\/tr><tr><td>\u00a0<\/td><td>F1580<\/td><td>Especifica\u00e7\u00e3o padr\u00e3o para liga forjada de tit\u00e2nio-5alum\u00ednio-2,5-ferro para aplica\u00e7\u00f5es em implantes cir\u00fargicos<\/td><td>Outra liga de implante cir\u00fargico<\/td><\/tr><\/tbody><\/table>\t\t\t\t\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-b4dcac6 e-flex e-con-boxed e-con e-parent\" data-id=\"b4dcac6\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2c0903f elementor-widget elementor-widget-heading\" data-id=\"2c0903f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Outros grandes sistemas internacionais normalizados<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-df377e8 elementor-widget elementor-widget-text-editor\" data-id=\"df377e8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table>\n<thead>\n<tr>\n<th>Sistema padr\u00e3o<\/th>\n<th>Principais exemplos de normas<\/th>\n<th>Notas e refer\u00eancias cruzadas<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Normas ISO<\/strong><\/td>\n<td><strong>S\u00e9rie ISO 5832<\/strong>\u00a0(Parte 2: Ti n\u00e3o ligado; Parte 3: Ti-6Al-4V; Parte 11: Ti-6Al-7Nb)<\/td>\n<td><strong>Refer\u00eancia mundial para a regulamenta\u00e7\u00e3o dos dispositivos m\u00e9dicos<\/strong>, an\u00e1loga \u00e0 s\u00e9rie F da ASTM.<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><strong>S\u00e9rie ISO 20000<\/strong><\/td>\n<td>Tit\u00e2nio para uso industrial geral, destinado a harmonizar-se com as normas nacionais.<\/td>\n<\/tr>\n<tr>\n<td><strong>China GB\/T<\/strong><\/td>\n<td><strong>GB\/T 3620.1<\/strong>\u00a0(Classes e composi\u00e7\u00e3o qu\u00edmica)<\/td>\n<td><strong>TA1~TA4<\/strong>\u00a0corresponde a\u00a0<strong>Gr1~Gr4<\/strong>;\u00a0<strong>TC4<\/strong>\u00a0corresponde a\u00a0<strong>Ti-6Al-4V (Gr5)<\/strong>.<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><strong>GB\/T 3621<\/strong>\u00a0(Folha),\u00a0<strong>GB\/T 2965<\/strong>\u00a0(Bar),\u00a0<strong>GB\/T 16598<\/strong>\u00a0(Tubo)<\/td>\n<td>Normas de forma do produto, an\u00e1logas \u00e0 s\u00e9rie B da ASTM.<\/td>\n<\/tr>\n<tr>\n<td><strong>R\u00fassia GOST<\/strong><\/td>\n<td><strong>\u0412\u04221-0<\/strong>\u00a0(CP Ti),\u00a0<strong>\u0412\u04226<\/strong>\u00a0(equivalente a TC4\/Gr5),\u00a0<strong>\u0412\u042222<\/strong>\u00a0(liga de alta resist\u00eancia)<\/td>\n<td>Sistema de ligas independente com um forte historial em aplica\u00e7\u00f5es aeroespaciais e militares.<\/td>\n<\/tr>\n<tr>\n<td><strong>Jap\u00e3o JIS<\/strong><\/td>\n<td><strong>JIS H 4600<\/strong>\u00a0(Folhas, chapas e tiras de tit\u00e2nio)<\/td>\n<td>Graus como\u00a0<strong>KS50<\/strong>\u00a0(Classe 1),\u00a0<strong>KS70<\/strong>\u00a0(Classe 4),\u00a0<strong>TAH<\/strong>\u00a0(Ti-6Al-4V).<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\t\t\t\t\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>Tabela completa de ligas de tit\u00e2nio e normas internacionais Solicite o nosso pre\u00e7o mais recente Ligas de tit\u00e2nio Graus e propriedades lassifica\u00e7\u00e3o Liga \/ Nome do grau Designa\u00e7\u00e3o comum Carater\u00edsticas principais Aplica\u00e7\u00f5es t\u00edpicas Comercialmente puro (CP) Ti Grau 1 CP1 \/ Gr 1 Baixo teor de oxig\u00e9nio, maior ductilidade, formabilidade e resist\u00eancia \u00e0 corros\u00e3o Revestimentos qu\u00edmicos, pe\u00e7as de repuxo profundo Ti Grau 2 CP2 [...]<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-309","page","type-page","status-publish","hentry"],"_hostinger_reach_plugin_has_subscription_block":false,"_hostinger_reach_plugin_is_elementor":false,"_links":{"self":[{"href":"https:\/\/hontitan.com\/pt\/wp-json\/wp\/v2\/pages\/309","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hontitan.com\/pt\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/hontitan.com\/pt\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/hontitan.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hontitan.com\/pt\/wp-json\/wp\/v2\/comments?post=309"}],"version-history":[{"count":20,"href":"https:\/\/hontitan.com\/pt\/wp-json\/wp\/v2\/pages\/309\/revisions"}],"predecessor-version":[{"id":3001,"href":"https:\/\/hontitan.com\/pt\/wp-json\/wp\/v2\/pages\/309\/revisions\/3001"}],"wp:attachment":[{"href":"https:\/\/hontitan.com\/pt\/wp-json\/wp\/v2\/media?parent=309"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}