{"id":559,"date":"2025-06-16T08:42:12","date_gmt":"2025-06-16T08:42:12","guid":{"rendered":"https:\/\/dura-alloy.com\/?post_type=product&#038;p=559"},"modified":"2025-06-16T08:42:12","modified_gmt":"2025-06-16T08:42:12","slug":"tantalum-tube","status":"publish","type":"product","link":"https:\/\/www.dura-alloy.com\/pt\/produto\/tantalum-tube\/","title":{"rendered":"Tubo de t\u00e2ntalo"},"content":{"rendered":"<p><strong><span>1. Introdu\u00e7\u00e3o ao tubo de t\u00e2ntalo<\/span><\/strong><\/p>\n<ol>\n<li><span>N\u00famero da classifica\u00e7\u00e3o: RO5200, RO5400<\/span><\/li>\n<li><span>Especifica\u00e7\u00f5es: Di\u00e2metro: 0~150mm, Espessura da parede: 0.1~5mm, Comprimento: 10mm~6000mm<\/span><\/li>\n<li><span>Estado de entrega: Superf\u00edcie brilhante laminada a frio (estado duro, estado recozido)<\/span><\/li>\n<li><span>Forma: tubo reto, tubo em espiral<\/span><\/li>\n<li><span>Pureza: \u226595%, 99,99%<\/span><\/li>\n<li><span>Norma: ASTM B521, GB\/T8182<\/span><\/li>\n<li><span>Laminagem a frio, decapagem, cisalhamento<\/span><\/li>\n<li><span>Densidade: 16,67g\/cm3<\/span><\/li>\n<li><span>Ponto de fus\u00e3o: 2996\u2103<\/span><\/li>\n<\/ol>\n<p><strong><span>2. Campos de aplica\u00e7\u00e3o do tubo de t\u00e2ntalo<\/span><\/strong><br \/>\n<span>Tubo de t\u00e2ntalo Tubo de t\u00e2ntalo Tubo de t\u00e2ntalo de alta pureza Tubo de t\u00e2ntalo de parede espessa Aplica\u00e7\u00e3o: utilizado para permutadores de calor na ind\u00fastria de produ\u00e7\u00e3o de \u00e1cidos, tubos de prote\u00e7\u00e3o e condutas na ind\u00fastria qu\u00edmica, etc.<\/span><\/p>\n<p><strong><span>Em terceiro lugar, ingredientes qu\u00edmicos<\/span><\/strong><\/p>\n<p>&lt;td&lt;td&lt;td&lt;td&lt;td&lt;td&lt;td<\/p>\n<table class=\"table table-bordered\">\n<tbody>\n<tr>\n<td colspan=\"14\"><span>Ingredientes (%)<\/span><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\"><span>N\u00famero da marca<\/span><\/td>\n<td colspan=\"2\"><span>Ingredientes principais<\/span><\/td>\n<td colspan=\"11\"><span>Teor de impurezas (\u2264)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>De frente para<\/span><\/td>\n<td>Nb<\/td>\n<td>Fe<\/td>\n<td><span>E<\/span><\/td>\n<td><span>Em<\/span><\/td>\n<td>W<\/td>\n<td>Mo<\/td>\n<td><span>De<\/span><\/td>\n<td><span>Nb<\/span><\/td>\n<td>O<\/td>\n<td>C<\/td>\n<td>H<\/td>\n<td>N<\/td>\n<\/tr>\n<tr>\n<td><span>Ta1<\/span><\/td>\n<td><span>Restante<\/span><\/td>\n<td>-<\/td>\n<td>0.005<\/td>\n<td><span>0.005<\/span><\/td>\n<td>0.002<\/td>\n<td>0.01<\/td>\n<td><span>0.01<\/span><\/td>\n<td><span>0.002<\/span><\/td>\n<td>0.03<\/td>\n<td>0.015<\/td>\n<td><span>0.01<\/span><\/td>\n<td>0.0015<\/td>\n<td><span>0.005<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>TA2<\/span><\/td>\n<td><span>Restante<\/span><\/td>\n<td><span>-<\/span><\/td>\n<td><span>0.03<\/span><\/td>\n<td>0.02<\/td>\n<td><span>0.005<\/span><\/td>\n<td>0.04<\/td>\n<td><span>0.03<\/span><\/td>\n<td><span>0.005<\/span><\/td>\n<td>0.1<\/td>\n<td><span>0.02<\/span><\/td>\n<td><span>0.01<\/span><\/td>\n<td><span>0.0015<\/span><\/td>\n<td><span>0.005<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>Tanb3<\/span><\/td>\n<td><span>Restante<\/span><\/td>\n<td>1.5\uff5e3.5<\/td>\n<td><span>0.03<\/span><\/td>\n<td><span>0.03<\/span><\/td>\n<td><span>0.005<\/span><\/td>\n<td><span>0.04<\/span><\/td>\n<td><span>0.03<\/span><\/td>\n<td><span>0.005<\/span><\/td>\n<td><span>-<\/span><\/td>\n<td><span>0.02<\/span><\/td>\n<td><span>0.01<\/span><\/td>\n<td><span>0.005<\/span><\/td>\n<td><span>0.01<\/span><\/td>\n<\/tr>\n<tr>\n<td>TaNb20<\/td>\n<td><span>Restante<\/span><\/td>\n<td>17.0\uff5e23.0<\/td>\n<td><span>0.03<\/span><\/td>\n<td><span>0.03<\/span><\/td>\n<td><span>0.005<\/span><\/td>\n<td><span>0.04<\/span><\/td>\n<td><span>0.03<\/span><\/td>\n<td><span>0.005<\/span><\/td>\n<td><span>-<\/span><\/td>\n<td><span>0.02<\/span><\/td>\n<td><span>0.01<\/span><\/td>\n<td><span>0.005<\/span><\/td>\n<td><span>0.01<\/span><\/td>\n<\/tr>\n<tr>\n<td>TaNb40<\/td>\n<td><span>Restante<\/span><\/td>\n<td>35.0\uff5e42.0<\/td>\n<td><span>0.01<\/span><\/td>\n<td><span>0.005<\/span><\/td>\n<td><span>0.01<\/span><\/td>\n<td>0.05<\/td>\n<td><span>0.02<\/span><\/td>\n<td><span>0.01<\/span><\/td>\n<td><span>-<\/span><\/td>\n<td><span>0.02<\/span><\/td>\n<td><span>0.01<\/span><\/td>\n<td><span>0.015<\/span><\/td>\n<td><span>0.01<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>TA2.5W<\/span><\/td>\n<td><span>Restante<\/span><\/td>\n<td><span>-<\/span><\/td>\n<td><span>0.01<\/span><\/td>\n<td><span>0.005<\/span><\/td>\n<td><span>0.01<\/span><\/td>\n<td>2.0\uff5e3.5<\/td>\n<td><span>0.01<\/span><\/td>\n<td><span>0.002<\/span><\/td>\n<td><span>0.1<\/span><\/td>\n<td><span>0.01<\/span><\/td>\n<td><span>0.01<\/span><\/td>\n<td><span>0.0015<\/span><\/td>\n<td><span>0.01<\/span><\/td>\n<\/tr>\n<tr>\n<td>Ta10W<\/td>\n<td><span>Restante<\/span><\/td>\n<td><span>-<\/span><\/td>\n<td><span>0.01<\/span><\/td>\n<td><span>0.005<\/span><\/td>\n<td><span>0.01<\/span><\/td>\n<td>9.0\uff5e11.0<\/td>\n<td>0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong><span>4. Propriedades mec\u00e2nicas:<\/span><\/strong><\/p>\n<table class=\"table table-bordered\">\n<tbody>\n<tr>\n<td><span>N\u00famero da marca<\/span><\/td>\n<td><span>Resist\u00eancia m\u00ednima \u00e0 tra\u00e7\u00e3o (MPa)<\/span><\/td>\n<td><span>Tens\u00e3o m\u00ednima de ced\u00eancia (MPa)<\/span><\/td>\n<td><span>Alongamento, m\u00ednimo, % (dist\u00e2ncia de calibre de 25,4 mm)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span>RO5200 \uff0c RO5400<\/span><\/td>\n<td>207<\/td>\n<td>138<\/td>\n<td>25<\/td>\n<\/tr>\n<tr>\n<td><span>Ro5252<\/span><\/td>\n<td>276<\/td>\n<td>193<\/td>\n<td>20<\/td>\n<\/tr>\n<tr>\n<td><span>Ro5255<\/span><\/td>\n<td>481<\/td>\n<td>414<\/td>\n<td>15<\/td>\n<\/tr>\n<tr>\n<td><span>RO5240<\/span><\/td>\n<td><span>276<\/span><\/td>\n<td><span>193<\/span><\/td>\n<td><span>20<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><span>Toler\u00e2ncia do di\u00e2metro exterior e da espessura da parede do tubo de t\u00e2ntalo (mm):<\/span><\/p>\n<table class=\"table table-bordered\">\n<tbody>\n<tr>\n<td><span>Di\u00e2metro exterior<\/span><\/td>\n<td><span>Toler\u00e2ncia do di\u00e2metro exterior<\/span><\/td>\n<td><span>Toler\u00e2ncia de espessura de parede<\/span><\/td>\n<\/tr>\n<tr>\n<td>1\uff5e20<\/td>\n<td>0.01<\/td>\n<td>\u00b15%<\/td>\n<\/tr>\n<tr>\n<td>20\uff5e25<\/td>\n<td>0.05<\/td>\n<td><span>\u00b15%<\/span><\/td>\n<\/tr>\n<tr>\n<td>25\uff5e40<\/td>\n<td>0.10<\/td>\n<td><span>\u00b15%<\/span><\/td>\n<\/tr>\n<tr>\n<td>40\uff5e60<\/td>\n<td>0.15<\/td>\n<td><span>\u00b15%<\/span><\/td>\n<\/tr>\n<tr>\n<td>60\uff5e80<\/td>\n<td>0.20<\/td>\n<td><span>\u00b15%<\/span><\/td>\n<\/tr>\n<tr>\n<td>80\uff5e150<\/td>\n<td>0.25<\/td>\n<td><span>\u00b15%<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>1. Introduction to Tantalum Tube Grade number: RO5200, RO5400 Specifications: Diameter: 0~150mm, Wall thickness: 0.1~5mm, Length: 10mm~6000mm Delivery status: Cold [&hellip;]<\/p>","protected":false},"featured_media":560,"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":"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":"","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-4)","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-4)","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-4)","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":[31],"product_tag":[],"class_list":{"0":"post-559","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-tantalum-niobium-zirconium-nickel","7":"desktop-align-left","8":"tablet-align-left","9":"mobile-align-left","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/product\/559","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/product\/559\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/media\/560"}],"wp:attachment":[{"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/media?parent=559"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/product_brand?post=559"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/product_cat?post=559"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/product_tag?post=559"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}