{"id":669,"date":"2025-06-17T05:17:42","date_gmt":"2025-06-17T05:17:42","guid":{"rendered":"https:\/\/dura-alloy.com\/?post_type=product&p=669"},"modified":"2025-06-17T05:17:43","modified_gmt":"2025-06-17T05:17:43","slug":"gr9","status":"publish","type":"product","link":"https:\/\/www.dura-alloy.com\/pt\/produto\/gr9\/","title":{"rendered":"Gr9"},"content":{"rendered":"

\u00c2mbito de fornecimento para o Aviation Group<\/span><\/strong><\/p>\n

Forjados, var\u00f5es redondos, chapas de a\u00e7o, an\u00e9is, tubos sem costura, chapas de a\u00e7o\/cintas de a\u00e7o, capilares, materiais de soldadura de arame, bem-vindo ao inqu\u00e9rito!<\/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 Gr9 materials<\/span><\/strong><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0Gr9 titanium alloy is a low alloying near-alpha titanium alloy. It has a nominal component of Ti-3Al-2.5V. It is developed as a cold-processable pipe application. It has good cold forming and welding properties. It has room temperature strength of 20% to 50% higher than that of industrial pure titanium and has good corrosion resistance in many media.\u00a0<\/span>Gr9<\/span><\/strong>\u00a0welding and cold forming properties are better than TC4 alloys.<\/span><\/p>\n

\u00a0 \u00a0 \u00a0 \u00a0Gr9 titanium alloy seamless pipe is suitable for aircraft and engine hydraulic and fuel pipeline systems, and has been used in various military and civilian aircraft and aerospace applications. Therefore, TA18 titanium alloy has become the most suitable material for making high-pressure lightweight conduits on aircraft with its excellent comprehensive performance, and has become the most suitable material for making high-pressure lightweight conduits on aircraft.<\/span><\/p>\n

2.\u00a0<\/span><\/strong>Technical standards of Gr9 materials<\/span><\/strong><\/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

III.\u00a0<\/span><\/strong>Chemical composition of Gr9<\/span><\/strong><\/p>\n\n\n\n\n\n\n\n
N\u00famero da marca<\/span><\/td>\n <\/td>\nChemical composition (weight percentage)<\/span><\/td>\n<\/tr>\n
 <\/td>\nChemicai composition(WT%)<\/td>\n<\/tr>\n
Gr9<\/td>\nIngredientes qu\u00edmicos<\/span><\/td>\ntit\u00e2nio<\/span><\/td>\nferro<\/span><\/td>\ncarbono<\/span><\/td>\nazoto<\/span><\/td>\nhydrogen<\/span><\/td>\noxygen<\/span><\/td>\nalum\u00ednio<\/span><\/td>\nvan\u00e1dio<\/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>\n(Al)<\/td>\n(V)<\/td>\nsingle<\/span><\/td>\nsum<\/span><\/td>\n<\/tr>\n
Industrial pure titanium<\/span><\/td>\nmargem<\/span><\/td>\n\u22640.25<\/td>\n\u22640.08<\/td>\n\u22640.05<\/td>\n\u22640.015<\/td>\n\u22640.12<\/td>\n2.0\uff5e3.5<\/td>\n1.5\uff5e3.0<\/td>\n\u22640.1<\/td>\n\u22640.4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

IV. Gr9\u00a0<\/span><\/strong>propriedades f\u00edsicas<\/span><\/strong><\/p>\n

Density: 4.47g\/cm\u00b3<\/span><\/p>\n

Room temperature elastic modulus 118~123GPa,<\/span><\/p>\n

Phase change point: 925\u2103,<\/span><\/p>\n

Hardness 15~17HRC.<\/span><\/p>\n

Gr9 titanium alloy performance specified in technical standards<\/span><\/p>\n\n\n\n\n\n\n\n\n\n
Technical standards<\/span><\/td>\nvariedade<\/span><\/td>\nEstado<\/span><\/td>\nSpecifications\/mm<\/span><\/td>\nSampling direction<\/span><\/td>\nRoom temperature performance<\/span><\/td>\nHigh temperature performance<\/span><\/td>\n<\/tr>\n
Rm\/<\/p>\n

MPa<\/td>\n

Rp0.2\/<\/p>\n

MPa<\/span><\/td>\n

A\/%<\/td>\n\u03b1 \/ (\u00ba)<\/span><\/td>\n350\u2103<\/td>\n400\u2103<\/td>\n<\/tr>\n
Rm\/<\/span><\/p>\n

MPa<\/span><\/td>\n

S100h\/<\/span><\/p>\n

MPa<\/span><\/td>\n

Rm\/<\/span><\/p>\n

MPa<\/span><\/td>\n

S100h\/<\/span><\/p>\n

MPa<\/span><\/td>\n<\/tr>\n

N\u00e3o inferior a<\/span><\/td>\n<\/tr>\n
GB\/T3621-2007<\/td>\nPrato<\/span><\/td>\nM<\/td>\n0.5~1.0<\/p>\n

\uff1e1.0~2.0<\/p>\n

\uff1e2.0~4.0<\/p>\n

\uff1e4.0~5.0<\/p>\n

\uff1e5.0~10.0<\/td>\n

LT<\/td>\n590~735<\/td>\n–<\/td>\n25<\/p>\n

25<\/span><\/p>\n

20<\/p>\n

15<\/p>\n

15<\/span><\/td>\n

100<\/p>\n

70<\/p>\n

60<\/p>\n

60<\/span><\/td>\n

340<\/td>\n320<\/td>\n310<\/td>\n280<\/td>\n<\/tr>\n
GJB 3423a-2008<\/span><\/td>\nPipe<\/span><\/td>\nM<\/span><\/td>\nOuter diameter: >8~52<\/span><\/td>\nLT<\/span><\/td>\n620<\/td>\n515<\/td>\n15<\/span><\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n<\/tr>\n
GB\/T26058-2010<\/td>\nPipe<\/span><\/td>\nR<\/td>\n25~210<\/td>\nLT<\/span><\/td>\nActual test<\/span><\/td>\nActual test<\/span><\/td>\nActual test<\/span><\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n–<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u00a0<\/strong>V. Gr9\u00a0<\/span><\/strong>campos de aplica\u00e7\u00e3o<\/span><\/strong><\/p>\n

    \n
  1. Gr9 titanium alloy seamless pipe is suitable for aircraft and engine hydraulic and fuel pipeline systems, and has been used in various military and civilian aircraft and aerospace applications.<\/span><\/li>\n
  2. Gr9 titanium alloy has become the ideal material for making high-pressure lightweight conduits on aircraft with its excellent comprehensive performance. Become the ideal material for making high-pressure lightweight conduits on aircraft.<\/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":670,"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-669","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\/pt\/wp-json\/wp\/v2\/product\/669","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\/669\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/media\/670"}],"wp:attachment":[{"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/media?parent=669"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/product_brand?post=669"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/product_cat?post=669"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.dura-alloy.com\/pt\/wp-json\/wp\/v2\/product_tag?post=669"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}