{"id":663,"date":"2025-06-17T05:08:17","date_gmt":"2025-06-17T05:08:17","guid":{"rendered":"https:\/\/dura-alloy.com\/?post_type=product&p=663"},"modified":"2025-06-17T05:08:17","modified_gmt":"2025-06-17T05:08:17","slug":"ta3","status":"publish","type":"product","link":"https:\/\/www.dura-alloy.com\/fr\/produit\/ta3\/","title":{"rendered":"TA3"},"content":{"rendered":"

\u00c9tendue de la fourniture pour le groupe Aviation<\/span><\/strong><\/p>\n

Pi\u00e8ces forg\u00e9es, barres rondes, plaques d'acier, anneaux, tuyaux sans soudure, plaques d'acier\/courroies d'acier, capillaires, mat\u00e9riel de soudage de fils, n'h\u00e9sitez pas \u00e0 nous contacter !<\/span><\/strong><\/p>\n

Titanium forgings. Custom<\/span>
\ntitanium rods according to the drawings. \u03a6(8-400) \u00d7L\u22645000mm (rolled rods, forged rods)<\/span>
\ntitanium plate\/belt (0.3-60.0) \u00d7 (400-1000) \u00d7 (1000-3500) mm (cold rolled plate, hot rolled plate)<\/span>
\ntitanium tube \u03a6(3-210) \u00d7 (0.2-10.0) \u00d7L (rolled pipes, extruded pipes)<\/span>
\ntitanium ring Outer diameter \u03c6(100-1200) \u00d7 inner diameter \u03a6(100-1000) \u00d7 height (20-800) mm<\/span>
\ntitanium round cake \u03a6(150-1200) \u00d7 (20-800) mm<\/span>
\ntitanium wire \u03a6(0.1-7.0) \u00d7L<\/span><\/p>\n

1.\u00a0<\/span><\/strong>Introduction to TA3\/Gr3 materials<\/span><\/strong><\/p>\n

TA3 is industrial pure titanium. They have high mechanical properties, excellent stamping properties, and can be welded in various forms. The strength of the welded joint can reach 90% of the metal strength of the matrix, and have good cutting performance. Titanium tubes have high corrosion resistance to chloride, sulfide and ammonia. Titanium has higher corrosion resistance in seawater than aluminum alloys, stainless steel, and nickel-based alloys. Titanium has strong water impact resistance.<\/span><\/p>\n

2.\u00a0<\/span><\/strong>Chemical composition of TA3\/Gr3<\/span><\/strong><\/p>\n\n\n\n\n\n\n
Num\u00e9ro de marque<\/span><\/td>\nChemical composition (weight percentage)<\/span><\/p>\n

Chemicai composition(WT%)<\/td>\n<\/tr>\n

TA3<\/span><\/td>\nIngr\u00e9dients chimiques<\/span><\/td>\ntitane<\/span><\/td>\nfer<\/span><\/td>\ncarbone<\/span><\/td>\nnitrogen<\/span><\/td>\nhydrogen<\/span><\/td>\noxygen<\/span><\/td>\nOther impurities<\/span><\/td>\n<\/tr>\n
(Of)<\/span><\/td>\n(Fe)<\/td>\n(C)<\/td>\n(N)<\/td>\n(H)<\/td>\n(O)<\/td>\nsingle<\/span><\/td>\nsum<\/span><\/td>\n<\/tr>\n
Industrial pure titanium<\/span><\/td>\nmarge<\/span><\/td>\n\u22640.40<\/td>\n\u22640.10<\/td>\n\u22640.05<\/td>\n\u22640.015<\/td>\n\u22640.30<\/td>\n\u22640.1<\/td>\n\u22640.4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

3.\u00a0<\/span><\/strong>Physical properties of TA3\/Gr3<\/span><\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Num\u00e9ro de marque<\/span><\/td>\nRoom temperature mechanical properties are not less than<\/span><\/td>\nHigh temperature mechanical properties are no less than<\/span><\/td>\n<\/tr>\n
Tensile strength \u03c3b MPa<\/span><\/td>\nYield strength \u03c30.2MPa<\/span><\/td>\nElongation \u03b45%<\/span><\/td>\nShrinkage \u03c8 %<\/span><\/td>\nImpact value \u03b1k J\/cm\u00a0<\/span>2<\/span><\/sup><\/td>\nTest temperature \u2103<\/span><\/td>\nTensile strength \u03c3b MPa<\/span><\/td>\nLong-lasting strength \u03c3100 MPa<\/span><\/td>\n<\/tr>\n
Ta1<\/span><\/td>\n343<\/td>\n275<\/td>\n25<\/td>\n50<\/td>\n—<\/td>\n <\/td>\n <\/td>\n <\/td>\n<\/tr>\n
TA2<\/span><\/td>\n441<\/td>\n373<\/td>\n20<\/td>\n40<\/td>\n—<\/span><\/td>\n <\/td>\n <\/td>\n <\/td>\n<\/tr>\n
TA3<\/span><\/td>\n539<\/td>\n461<\/td>\n15<\/td>\n35<\/td>\n—<\/span><\/td>\n <\/td>\n <\/td>\n <\/td>\n<\/tr>\n
Ta5<\/span><\/td>\n686<\/td>\n—<\/span><\/td>\n15<\/span><\/td>\n40<\/span><\/td>\n58.8<\/td>\n <\/td>\n <\/td>\n <\/td>\n<\/tr>\n
Ta6<\/span><\/td>\n686<\/span><\/td>\n—<\/span><\/td>\n10<\/td>\n27<\/td>\n29.4<\/td>\n350<\/td>\n422<\/td>\n392<\/td>\n<\/tr>\n
TA7<\/span><\/td>\n785<\/td>\n—<\/span><\/td>\n10<\/span><\/td>\n27<\/span><\/td>\n29.4<\/span><\/td>\n350<\/span><\/td>\n490<\/td>\n441<\/span><\/td>\n<\/tr>\n
TC1<\/span><\/td>\n588<\/td>\n—<\/span><\/td>\n15<\/span><\/td>\n30<\/td>\n44.1<\/td>\n350<\/span><\/td>\n343<\/span><\/td>\n324<\/td>\n<\/tr>\n
TC2<\/td>\n686<\/span><\/td>\n—<\/span><\/td>\n12<\/td>\n30<\/span><\/td>\n39.2<\/td>\n350<\/span><\/td>\n422<\/span><\/td>\n392<\/span><\/td>\n<\/tr>\n
TC4<\/span><\/td>\n902<\/td>\n824<\/td>\n10<\/span><\/td>\n30<\/span><\/td>\n39.2<\/span><\/td>\n400<\/td>\n618<\/td>\n569<\/td>\n<\/tr>\n
TC6<\/td>\n981<\/td>\n—<\/span><\/td>\n10<\/span><\/td>\n23<\/td>\n29.4<\/span><\/td>\n400<\/span><\/td>\n736<\/td>\n667<\/td>\n<\/tr>\n
TC9<\/td>\n1059<\/td>\n—<\/span><\/td>\n9<\/td>\n25<\/span><\/td>\n29.4<\/span><\/td>\n500<\/td>\n785<\/span><\/td>\n588<\/span><\/td>\n<\/tr>\n
TC10<\/span><\/td>\n1030<\/td>\n—<\/span><\/td>\n12<\/span><\/td>\n25~30<\/td>\n34.3<\/td>\n400<\/span><\/td>\n834<\/td>\n785<\/span><\/td>\n<\/tr>\n
TC11<\/td>\n1030<\/span><\/td>\n—<\/span><\/td>\n10<\/span><\/td>\n30<\/span><\/td>\n29.4<\/span><\/td>\n500<\/span><\/td>\n686<\/span><\/td>\n588<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

4.<\/span><\/strong>\u00a0Technical standards of TA3\/Gr3 materials<\/span><\/p>\n

GB\/T3620.1-2016 Titanium and Titanium Alloy Grades and Chemical Compositions<\/span><\/p>\n

GB\/T 3621-2007 ASTM\/B265 Titanium and Titanium Alloy Sheet<\/span><\/p>\n

GB\/T2965 -2007 ASTM\/B348 Titanium and Titanium Alloy Rod Material<\/span><\/p>\n

GB\/T 3624-2010 ASTM337 Titanium and Titanium Alloy Seamless Tube<\/span><\/p>\n

GB\/T16598-2013 Titanium and titanium alloy tubes for ASTM381 heat exchanger and condenser<\/span><\/p>\n

GB\/T13810-1997 Titanium and titanium alloy processing materials for AMST\/F136 surgical implants<\/span><\/p>\n

GB\/T3623-2007 AMST\/B863 titanium and titanium alloy wire<\/span><\/p>\n

AMST\/B265 ASTM\/B265 Titanium and Titanium Alloy Band\u00b7Foil<\/span><\/p>\n

5.\u00a0<\/span><\/strong>Six major characteristics of TA3\/Gr3<\/span><\/strong><\/p>\n

\u3000\u30001. High strength: Titanium has better strength\/density ratio than other metals, and can be made of titanium to make components with high strength, good rigidity and light weight. Titanium is used in aircraft engines, frames, skins, fasteners and landing gear.<\/span><\/p>\n

\u3000\u30002. Anti-corrosion: Compared with stainless steel, titanium alloy has better corrosion effect in humid air and seawater, and titanium has great resistance to pit corrosion, acid corrosion and stress corrosion. Titanium resists corrosion of alkali, chloride, chlorinated organic matter, sulfuric acid, nitric acid.<\/span><\/p>\n

\u3000\u30003. High temperature resistance: The application temperature of titanium is higher than that of aluminum alloy. Titanium can work for a long time at 450-500\u2103.<\/span><\/p>\n

\u3000\u30004. Low temperature resistance: When working at low temperature or ultra-low temperature conditions, titanium alloys still have their mechanical properties. Titanium alloys with low temperature resistance and extremely low gaps still have good ductility, so titanium alloys are a good low temperature structural material.<\/span><\/p>\n

5. Environmentally friendly metals: Titanium has lower thermal conductivity than carbon steel or copper, but titanium has very good corrosion resistance. Therefore, the thickness of titanium can be greatly reduced, and the heat exchange mode is dropwise condensation between titanium and steam. This mode reduces heat transfer resistance and there is no scaling on the titanium surface, thus making the titanium more thermal conductivity.<\/span><\/p>\n

6. Good thermal conductivity: Titanium is a non-magnetic metal and cannot be magnetized in large magnetic fields. Moreover, titanium is non-toxic and compatible with blood, so titanium has been used in the medical field.<\/span><\/p>\n

6. TA3\/Gr3\u00a0<\/span><\/strong>champs d'application<\/span><\/strong><\/p>\n

    \n
  1. Used to make airplane engine compressor parts;<\/span><\/li>\n
  2. Used to manufacture rockets, missiles and aircraft structural parts, aircraft skeletons, skins, engine components, beams, etc.;<\/span><\/li>\n
  3. Pipeline systems, valves, and pumps that are corroded by marine seawater;<\/span><\/li>\n
  4. Power station condensers, accelerators for petroleum refining and seawater desalination, and environmental pollution control devices, etc.<\/span><\/li>\n
  5. Chemical heat exchanger, pump body, distillation tower.<\/span><\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"

    Scope of supply for Aviation Group Forgings, round rods, steel plates, rings, seamless pipes, steel plates\/steel belts, capillaries, wire welding […]<\/p>","protected":false},"featured_media":664,"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":[36],"product_tag":[],"class_list":{"0":"post-663","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-titanium-alloy","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\/fr\/wp-json\/wp\/v2\/product\/663","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dura-alloy.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.dura-alloy.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/www.dura-alloy.com\/fr\/wp-json\/wp\/v2\/product\/663\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dura-alloy.com\/fr\/wp-json\/wp\/v2\/media\/664"}],"wp:attachment":[{"href":"https:\/\/www.dura-alloy.com\/fr\/wp-json\/wp\/v2\/media?parent=663"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/fr\/wp-json\/wp\/v2\/product_brand?post=663"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/fr\/wp-json\/wp\/v2\/product_cat?post=663"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/fr\/wp-json\/wp\/v2\/product_tag?post=663"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}