{"id":1828,"date":"2026-02-23T12:40:32","date_gmt":"2026-02-23T04:40:32","guid":{"rendered":"https:\/\/www.aluminumetals.com\/?p=1828"},"modified":"2026-02-23T12:41:33","modified_gmt":"2026-02-23T04:41:33","slug":"ti-6al-4v-alloy-grade-5-titanium-pipe-and-tube","status":"publish","type":"post","link":"https:\/\/www.aluminumetals.com\/vi\/ong-va-thanh-titan-hop-kim-ti-6al-4v-cap-5\/","title":{"rendered":"\u1ed0ng v\u00e0 thanh titan h\u1ee3p kim Ti-6Al-4V c\u1ea5p 5"},"content":{"rendered":"

Ti 6al 4v \u1ed1ng titan<\/a> \u1ed0ng titan c\u1ea5p 5 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t theo nhi\u1ec1u ti\u00eau chu\u1ea9n c\u00f4ng nghi\u1ec7p kh\u00e1c nhau, ch\u1eb3ng h\u1ea1n nh\u01b0 ASTM B338 v\u00e0 AMS 4943. C\u00e1c ti\u00eau chu\u1ea9n n\u00e0y x\u00e1c \u0111\u1ecbnh th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc, t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc v\u00e0 y\u00eau c\u1ea7u th\u1eed nghi\u1ec7m \u0111\u1ed1i v\u1edbi \u1ed1ng titan.<\/p>\n\n\n\n

\u0110\u1eb7c t\u00ednh c\u1ee7a \u1ed1ng titan<\/strong><\/h2>\n\n\n\n
T\u00ednh n\u0103ng<\/th>Gi\u00e1 tr\u1ecb\/M\u00f4 t\u1ea3 \u0111i\u1ec3n h\u00ecnh<\/th>\u1ee8ng d\u1ee5ng ph\u1ed5 bi\u1ebfn<\/th><\/tr><\/thead>
V\u1eadt li\u1ec7u<\/strong><\/td>Ti-6Al-4V (Titanium c\u1ea5p 5)<\/td>H\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5 (\u0111\u01b0\u1eddng \u1ed1ng th\u1ee7y l\u1ef1c, \u1ed1ng k\u1ebft c\u1ea5u)<\/td><\/tr>
C\u00e1c \u0111\u1eb7c t\u00ednh ch\u00ednh<\/strong><\/td>T\u1ef7 l\u1ec7 \u0111\u1ed9 b\u1ec1n tr\u00ean tr\u1ecdng l\u01b0\u1ee3ng cao, kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n tuy\u1ec7t v\u1eddi, kh\u1ea3 n\u0103ng h\u00e0n t\u1ed1t.<\/td>C\u00f4ng nghi\u1ec7p ch\u1ebf bi\u1ebfn h\u00f3a ch\u1ea5t (b\u1ed9 trao \u0111\u1ed5i nhi\u1ec7t, \u0111\u01b0\u1eddng \u1ed1ng ch\u1ecbu \u00e1p l\u1ef1c)<\/td><\/tr>
Ti\u00eau chu\u1ea9n chung<\/strong><\/td>ASTM B861, ASTM B338, ASME SB861<\/td>Y t\u1ebf (c\u1ea5y gh\u00e9p ph\u1eabu thu\u1eadt)<\/td><\/tr>
Ch\u1ebf t\u1ea1o<\/strong><\/td>Kh\u00f4ng m\u1ed1i n\u1ed1i (ho\u00e0n thi\u1ec7n n\u00f3ng \/ k\u00e9o ngu\u1ed9i)<\/td>H\u00e0ng h\u1ea3i & Ngo\u00e0i kh\u01a1i (\u0111\u01b0\u1eddng \u1ed1ng d\u1eabn n\u01b0\u1edbc bi\u1ec3n, kh\u1eed mu\u1ed1i)<\/td><\/tr>
S\u1ee9c m\u1ea1nh<\/strong><\/td>\u0110\u1ed9 b\u1ec1n k\u00e9o: \u2265 895 MPa<\/td>S\u1ea3n xu\u1ea5t \u0111i\u1ec7n, D\u1ea7u kh\u00ed<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

H\u1ee3p kim titan Ti-6Al-4V (C\u1ea5p \u0111\u1ed9 5) l\u00e0 g\u00ec?<\/h2>\n\n\n\n

Ti-6Al-4V, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 M\u00e1c 5 Titan<\/a>, 6% l\u00e0 h\u1ee3p kim titan \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u1ea5t tr\u00ean to\u00e0n c\u1ea7u, th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 "ng\u1ef1a chi\u1ebfn" c\u1ee7a ng\u00e0nh c\u00f4ng nghi\u1ec7p titan. T\u00ean g\u1ecdi c\u1ee7a n\u00f3 xu\u1ea5t ph\u00e1t t\u1eeb th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc: 6% Nh\u00f4m v\u00e0 4% Vanadi, ph\u1ea7n c\u00f2n l\u1ea1i l\u00e0 Titan. .<\/p>\n\n\n\n

\u1ed0ng titan Ti-6Al-4V \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t kh\u00f4ng c\u00f3 m\u1ed1i h\u00e0n, mang l\u1ea1i \u0111\u1ed9 b\u1ec1n v\u00e0 \u0111\u1ed9 tin c\u1eady v\u01b0\u1ee3t tr\u1ed9i cho c\u00e1c \u1ee9ng d\u1ee5ng quan tr\u1ecdng. Ch\u00fang th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t theo c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf nh\u01b0 ASTM B861 (\u1ed1ng li\u1ec1n m\u1ea1ch th\u00f4ng th\u01b0\u1eddng) v\u00e0 ASTM B338 (\u1ed1ng trao \u0111\u1ed5i nhi\u1ec7t).<\/p>\n\n\n\n

\u1ed0ng titan Ti-6Al-4V c\u1ea5p 5 mang \u0111\u1ebfn s\u1ef1 k\u1ebft h\u1ee3p tuy\u1ec7t v\u1eddi gi\u1eefa tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9, \u0111\u1ed9 b\u1ec1n cao v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n. Cho d\u00f9 l\u00e0 trong l\u0129nh v\u1ef1c h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5, y t\u1ebf hay c\u00f4ng nghi\u1ec7p, ch\u00fang \u0111\u1ec1u l\u00e0 s\u1ef1 l\u1ef1a ch\u1ecdn h\u00e0ng \u0111\u1ea7u d\u00e0nh cho c\u00e1c k\u1ef9 s\u01b0 \u0111\u00f2i h\u1ecfi hi\u1ec7u su\u1ea5t cao nh\u1ea5t.<\/p>\n\n\n\n

\"\u1ed0ng<\/figure>\n\n\n\n
Th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc c\u1ee7a \u1ed1ng titan li\u1ec1n m\u1ea1ch lo\u1ea1i 5 ho\u1eb7c 6al 4v nh\u01b0 sau:<\/h5>\n\n\n\n

\u2013 Titan: 88.6%
\u2013 Nh\u00f4m: 6.0%
\u2013 Vanadi: 4,0%
\u2013 S\u1eaft: 0,25%
\u2013 Oxy: 0,20%
\u2013 Cacbon: 0,08%
\u2013 Nit\u01a1: 0,05%<\/p>\n\n\n\n

C\u00e1c \u0111\u1eb7c t\u00ednh c\u01a1 h\u1ecdc c\u1ee7a \u1ed1ng titan 6al 4v nh\u01b0 sau:<\/h5>\n\n\n\n

\u2013 \u0110\u1ed9 b\u1ec1n k\u00e9o: 110 ksi (758 MPa)
\u2013 Gi\u1edbi h\u1ea1n ch\u1ea3y: 100 ksi (689 MPa)
\u2013 \u0110\u1ed9 gi\u00e3n d\u00e0i: 10%
\u2013 \u0110\u1ed9 c\u1ee9ng: 36 HRC<\/p>\n\n\n\n

Sai l\u1ec7ch cho ph\u00e9p c\u1ee7a \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i \u1ed1ng titan (mm)<\/strong><\/td><\/tr>
Ngo\u00e0i<\/strong><\/td>3-10<\/strong><\/td>>10-30<\/strong><\/td>>30-50<\/strong><\/td>>50-80<\/strong><\/td>>80-100<\/strong><\/td>>100<\/strong><\/td><\/tr>
s\u1ef1 thay \u0111\u1ed5i cho ph\u00e9p<\/strong><\/td>\u00b10,15<\/strong><\/td>\u00b10,30<\/strong><\/td>\u00b10,50<\/strong><\/td>\u00b10,65<\/strong><\/td>\u00b10,75<\/strong><\/td>\u00b10,85<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u1ed0ng titan c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c cung c\u1ea5p v\u1edbi nhi\u1ec1u b\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n kh\u00e1c nhau, bao g\u1ed3m t\u1ea9y g\u1ec9, \u0111\u00e1nh b\u00f3ng, \u1ee7 s\u00e1ng ho\u1eb7c phun c\u00e1t, t\u00f9y thu\u1ed9c v\u00e0o \u1ee9ng d\u1ee5ng.<\/p>\n\n\n\n

Chi\u1ec1u d\u00e0i \u1ed1ng titan (mm)<\/strong><\/td><\/tr>
\u1ed0ng li\u1ec1n m\u1ea1ch titan<\/strong><\/td>ngo\u00e0i<\/strong><\/td>\u226415<\/strong><\/td>Kh\u00f4ng x\u00e1c \u0111\u1ecbnh
chi\u1ec1u d\u00e0i<\/strong><\/td>		500-400<\/strong><\/td><\/tr>
15<\/strong><\/td>500-900<\/strong><\/td><\/tr>
\u1ed0ng h\u00e0n titan<\/strong><\/td>\u0111\u1ed9 d\u00e0y<\/strong><\/td>0.5-1.25<\/strong><\/td>500-1500<\/strong><\/td><\/tr>
1.25-2.0<\/strong><\/td>500-6000<\/strong><\/td><\/tr>
\u1ed0ng c\u00e1n h\u00e0n titan<\/strong><\/td>\u0111\u1ed9 d\u00e0y<\/strong><\/td>2.0-2.5<\/strong><\/td>500-4000<\/strong><\/td><\/tr>
0.5-0.8<\/strong><\/td>500-8000<\/strong><\/td><\/tr>
>0,8-20<\/strong><\/td>500-5000<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"

Ti 6al 4v titanium pipe \/ Grade 5 titanium tube are typically manufactured according to various industry standards, such as ASTM B338 and AMS 4943. These standards define the chemical composition, mechanical properties, and testing requirements for titanium tubes. Titanium Pipe Characteristics Feature Typical Value \/ Description Common Applications Material Ti-6Al-4V (Titanium Grade 5) Aerospace […]<\/p>","protected":false},"author":2,"featured_media":1831,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[192],"tags":[],"class_list":["post-1828","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-titanium-pipe"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.aluminumetals.com\/vi\/wp-json\/wp\/v2\/posts\/1828","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.aluminumetals.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.aluminumetals.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.aluminumetals.com\/vi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.aluminumetals.com\/vi\/wp-json\/wp\/v2\/comments?post=1828"}],"version-history":[{"count":1,"href":"https:\/\/www.aluminumetals.com\/vi\/wp-json\/wp\/v2\/posts\/1828\/revisions"}],"predecessor-version":[{"id":1833,"href":"https:\/\/www.aluminumetals.com\/vi\/wp-json\/wp\/v2\/posts\/1828\/revisions\/1833"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.aluminumetals.com\/vi\/wp-json\/wp\/v2\/media\/1831"}],"wp:attachment":[{"href":"https:\/\/www.aluminumetals.com\/vi\/wp-json\/wp\/v2\/media?parent=1828"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.aluminumetals.com\/vi\/wp-json\/wp\/v2\/categories?post=1828"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.aluminumetals.com\/vi\/wp-json\/wp\/v2\/tags?post=1828"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}