{"id":3947,"date":"2024-03-18T06:10:15","date_gmt":"2024-03-18T06:10:15","guid":{"rendered":"https:\/\/3dp.45612300.xyz\/product\/ti3al-powder\/"},"modified":"2024-03-18T06:10:15","modified_gmt":"2024-03-18T06:10:15","slug":"ti3al-powder","status":"publish","type":"product","link":"https:\/\/3dpmetal.com\/vi\/product\/ti3al-powder\/","title":{"rendered":"B\u1ed9t Ti3Al"},"content":{"rendered":"<p><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><\/p>\n<h1><strong>B\u1ed9t Ti3Al: Th\u00e0nh ph\u1ea7n, T\u00ednh ch\u1ea5t, \u1ee8ng d\u1ee5ng v\u00e0 Nhi\u1ec1u h\u01a1n th\u1ebf n\u1eefa<\/strong><\/h1>\n<p class=\"whitespace-pre-wrap\">M\u1ed9t s\u1ed1 t\u00ednh ch\u1ea5t v\u00e0 \u0111\u1eb7c t\u00ednh quan tr\u1ecdng c\u1ee7a b\u1ed9t Ti3Al bao g\u1ed3m:<\/p>\n<ul class=\"list-disc pl-8 space-y-2\">\n<li class=\"whitespace-normal\">\u0110\u1ed9 b\u1ec1n cao \u1edf nhi\u1ec7t \u0111\u1ed9 cao l\u00ean \u0111\u1ebfn 750 \u00b0 C<\/li>\n<li class=\"whitespace-normal\">M\u1eadt \u0111\u1ed9 b\u1eb1ng kho\u1ea3ng m\u1ed9t n\u1eeda c\u1ee7a h\u1ee3p kim si\u00eau b\u1ec1n niken<\/li>\n<li class=\"whitespace-normal\">Ch\u1ed1ng \u0103n m\u00f2n c\u1ef1c t\u1ed1t<\/li>\n<li class=\"whitespace-normal\">So v\u1edbi c\u00e1c h\u1ee3p kim titan kh\u00e1c th\u00ec c\u00f3 m\u1eadt \u0111\u1ed9 r\u1ea5t th\u1ea5p<\/li>\n<li class=\"whitespace-normal\">Kh\u00e1ng oxy h\u00f3a l\u00ean \u0111\u1ebfn kho\u1ea3ng 700 \u0111\u1ed9 C<\/li>\n<li class=\"whitespace-normal\">Kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n<\/li>\n<li class=\"whitespace-normal\">t\u00ednh t\u01b0\u01a1ng th\u00edch sinh h\u1ecdc<\/li>\n<\/ul>\n<p class=\"whitespace-pre-wrap\">Tuy nhi\u00ean, Ti3Al c\u0169ng c\u00f3 nh\u1eefng h\u1ea1n ch\u1ebf nh\u01b0 \u0111\u1ed9 d\u1ebbo th\u1ea5p \u1edf nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng, \u0111\u1ed9 b\u1ec1n g\u00e3y th\u1ea5p v\u00e0 kh\u1ea3 n\u0103ng h\u00e0n k\u00e9m. C\u1ea7n gia c\u00f4ng v\u00e0 b\u1ed5 sung h\u1ee3p kim h\u1ee3p l\u00fd \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a s\u1ef1 c\u00e2n b\u1eb1ng c\u00e1c t\u00ednh ch\u1ea5t cho c\u00e1c \u1ee9ng d\u1ee5ng kh\u00e1c nhau.<\/p>\n<p class=\"whitespace-pre-wrap\">B\u00e0i vi\u1ebft n\u00e0y cung c\u1ea5p th\u00f4ng tin t\u1ed5ng quan v\u1ec1 th\u00e0nh ph\u1ea7n, t\u00ednh ch\u1ea5t, \u1ee9ng d\u1ee5ng, nh\u00e0 cung c\u1ea5p, chi ph\u00ed, ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m v\u00e0 c\u00e1c chi ti\u1ebft k\u1ef9 thu\u1eadt kh\u00e1c li\u00ean quan \u0111\u1ebfn b\u1ed9t Ti3Al.<\/p>\n<h2><strong>Th\u00e0nh ph\u1ea7n c\u1ee7a b\u1ed9t Ti3Al<\/strong><\/h2>\n<p class=\"whitespace-pre-wrap\">B\u1ed9t Ti3Al c\u00f3 th\u00e0nh ph\u1ea7n danh ngh\u0129a g\u1ed3m 75% titan v\u00e0 25% nh\u00f4m theo tr\u1ecdng l\u01b0\u1ee3ng. H\u1ee3p ch\u1ea5t li\u00ean kim gi\u1eefa titan v\u00e0 nh\u00f4m \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh khi c\u00f3 50 - 75% nh\u00f4m, trong \u0111\u00f3 Ti3Al l\u00e0 phi\u00ean b\u1ea3n ph\u1ed5 bi\u1ebfn nh\u1ea5t.<\/p>\n<p class=\"whitespace-pre-wrap\">Th\u00e0nh ph\u1ea7n ch\u00ednh x\u00e1c c\u00f3 th\u1ec3 thay \u0111\u1ed5i t\u00f9y thu\u1ed9c v\u00e0o ph\u01b0\u01a1ng ph\u00e1p s\u1ea3n xu\u1ea5t. C\u00e1c nguy\u00ean t\u1ed1 kh\u00e1c nh\u01b0 Nb, Mo, Si, B, Ta, W, C v\u00e0 O th\u01b0\u1eddng \u0111\u01b0\u1ee3c th\u00eam v\u00e0o trong s\u1ed1 l\u01b0\u1ee3ng nh\u1ecf \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng c\u00e1c t\u00ednh ch\u1ea5t nh\u1ea5t \u0111\u1ecbnh. B\u1ea3ng sau \u0111\u00e2y cho th\u1ea5y ph\u1ed5 bi\u1ebfn h\u1ee3p th\u00e0nh \u0111i\u1ec3n h\u00ecnh:<\/p>\n<table>\n<thead>\n<tr>\n<th><strong>Nguy\u00ean t\u1ed1<\/strong><\/th>\n<th><strong>T\u1ec9 tr\u1ecdng<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Titanium (Ti)<\/td>\n<td>69 &#8211; 76%<\/td>\n<\/tr>\n<tr>\n<td>Nh\u00f4m (Al)<\/td>\n<td>24 &#8211; 31%<\/td>\n<\/tr>\n<tr>\n<td>Niobi (Nb)<\/td>\n<td>0 &#8211; 6%<\/td>\n<\/tr>\n<tr>\n<td>Molybdene (Mo)<\/td>\n<td>0 &#8211; 4%<\/td>\n<\/tr>\n<tr>\n<td>Silic (Si)<\/td>\n<td>0 &#8211; 2%<\/td>\n<\/tr>\n<tr>\n<td>Bo (B)<\/td>\n<td>0 &#8211; 0.5%<\/td>\n<\/tr>\n<tr>\n<td>Tan-ta-len (Ta)<\/td>\n<td>0 &#8211; 5%<\/td>\n<\/tr>\n<tr>\n<td>Vonfram (W)<\/td>\n<td>0 &#8211; 5%<\/td>\n<\/tr>\n<tr>\n<td>Carbon (C)<\/td>\n<td>0 &#8211; 0.1%<\/td>\n<\/tr>\n<tr>\n<td>Oxy (O)<\/td>\n<td>0 &#8211; 0.2%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p class=\"whitespace-pre-wrap\">Ki\u1ec3m so\u00e1t h\u00e0m l\u01b0\u1ee3ng oxy v\u00e0 carbon l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 tr\u00e1nh gi\u00f2n v\u00e0 duy tr\u00ec \u0111\u1ed9 d\u1ebbo. C\u00e1c nguy\u00ean t\u1ed1 vi l\u01b0\u1ee3ng kh\u00e1c c\u0169ng c\u00f3 th\u1ec3 c\u00f3 m\u1eb7t t\u00f9y thu\u1ed9c v\u00e0o nguy\u00ean li\u1ec7u th\u00f4 v\u00e0 quy tr\u00ecnh ch\u1ebf bi\u1ebfn.<\/p>\n<h2><strong>\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a b\u1ed9t Ti3Al<\/strong><\/h2>\n<p class=\"whitespace-pre-wrap\">T\u00ednh ch\u1ea5t \u0111\u1ed9c \u0111\u00e1o c\u1ee7a b\u1ed9t Ti3Al b\u1eaft ngu\u1ed3n t\u1eeb c\u1ea5u tr\u00fac tinh th\u1ec3 xen k\u1ebd c\u00f3 tr\u1eadt t\u1ef1 bao g\u1ed3m c\u1ea3 c\u00e1c nguy\u00ean t\u1eed titan v\u00e0 nh\u00f4m. M\u1ed9t s\u1ed1 t\u00ednh ch\u1ea5t \u0111\u00e1ng ch\u00fa \u00fd bao g\u1ed3m:<\/p>\n<h3>\u0110\u1ed9 b\u1ec1n \u1edf nhi\u1ec7t \u0111\u1ed9 cao<\/h3>\n<p class=\"whitespace-pre-wrap\">Ti3Al v\u1eabn duy tr\u00ec \u0111\u1ed9 b\u1ec1n t\u01b0\u01a1ng \u0111\u1ed1i cao l\u00ean t\u1edbi 750\u00a1\u00abC, t\u1ed1t h\u01a1n \u0111\u00e1ng k\u1ec3 so v\u1edbi ri\u00eang titan hay nh\u00f4m. Nh\u1edd v\u1eady, h\u1ee3p kim n\u00e0y ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng trong \u0111\u1ed9ng c\u01a1, tua bin, van, v.v. nhi\u1ec7t \u0111\u1ed9 cao. B\u1ea3ng d\u01b0\u1edbi \u0111\u00e2y so s\u00e1nh \u0111\u1ed9 b\u1ec1n c\u1ee7a Ti3Al v\u1edbi c\u00e1c h\u1ee3p kim titan kh\u00e1c \u1edf c\u00e1c nhi\u1ec7t \u0111\u1ed9 kh\u00e1c nhau:<\/p>\n<table>\n<thead>\n<tr>\n<th><strong>H\u1ee3p kim<\/strong><\/th>\n<th><strong>C\u01b0\u1eddng \u0111\u1ed9 nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng (MPa)<\/strong><\/th>\n<th><strong>\u0110\u1ed9 b\u1ec1n \u1edf 500 \u00baC (MPa)<\/strong><\/th>\n<th><strong>M\u1eadt \u0111\u1ed9 (g\/cm3)<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Ti3Al<\/td>\n<td>400<\/td>\n<td>260<\/td>\n<td>3.9<\/td>\n<\/tr>\n<tr>\n<td>Ti6Al4V<\/td>\n<td>900<\/td>\n<td>500<\/td>\n<td>4.5<\/td>\n<\/tr>\n<tr>\n<td>Ti64<\/td>\n<td>900<\/td>\n<td>400<\/td>\n<td>4.5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>M\u1eadt \u0111\u1ed9 th\u1ea5p<\/h3>\n<p class=\"whitespace-pre-wrap\">V\u1edbi m\u1eadt \u0111\u1ed9 kho\u1ea3ng 3,7 \u2013 4,1 g\/cm3, Ti3Al nh\u1eb9 h\u01a1n nhi\u1ec1u so v\u1edbi si\u00eau h\u1ee3p kim niken v\u00e0 h\u1ea7u h\u1ebft c\u00e1c h\u1ee3p kim titan kh\u00e1c. \u0110i\u1ec1u n\u00e0y gi\u00fap gi\u1ea3m tr\u1ecdng l\u01b0\u1ee3ng th\u00e0nh ph\u1ea7n quan tr\u1ecdng trong c\u00e1c \u1ee9ng d\u1ee5ng h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5.<\/p>\n<h3>Kh\u1ea3 n\u0103ng ch\u1ed1ng \u00f4xi h\u00f3a<\/h3>\n<p class=\"whitespace-pre-wrap\">Ti3Al c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng oxy h\u00f3a t\u1ed1t l\u00ean \u0111\u1ebfn 700\u00b0C trong kh\u00f4ng kh\u00ed, t\u1ed1t h\u01a1n titan ch\u01b0a h\u1ee3p kim. \u0110i\u1ec1u n\u00e0y gi\u00fap n\u00f3 ho\u1ea1t \u0111\u1ed9ng \u1edf nhi\u1ec7t \u0111\u1ed9 cao m\u00e0 kh\u00f4ng l\u00e0m m\u1ea5t v\u1eadt li\u1ec7u qu\u00e1 nhi\u1ec1u.<\/p>\n<h3>Kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n<\/h3>\n<p class=\"whitespace-pre-wrap\">H\u00e0m l\u01b0\u1ee3ng titan gi\u00fap Ti3Al c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n tuy\u1ec7t v\u1eddi v\u1edbi nhi\u1ec1u lo\u1ea1i axit, ki\u1ec1m v\u00e0 m\u00f4i tr\u01b0\u1eddng mu\u1ed1i. \u0110i\u1ec1u n\u00e0y khi\u1ebfn n\u00f3 tr\u1edf n\u00ean h\u1eefu d\u1ee5ng trong thi\u1ebft b\u1ecb ch\u1ebf bi\u1ebfn h\u00f3a ch\u1ea5t.<\/p>\n<h3>Kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n<\/h3>\n<p class=\"whitespace-pre-wrap\">So v\u1edbi th\u00e9p th\u00ec Ti3Al c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00f2n v\u00e0 x\u00f3i m\u00f2n t\u1ed1t, v\u00ec th\u1ebf n\u00f3 th\u00edch h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng m\u00f2n nhi\u1ec1u nh\u01b0 van, m\u00e1y b\u01a1m v\u00e0 khu\u00f4n \u0111\u00f9n.<\/p>\n<p class=\"whitespace-pre-wrap\">Tuy nhi\u00ean, Ti3Al c\u0169ng c\u00f3 nh\u1eefng nh\u01b0\u1ee3c \u0111i\u1ec3m nh\u01b0:<\/p>\n<ul class=\"list-disc pl-8 space-y-2\">\n<li class=\"whitespace-normal\">Kh\u1ea3 n\u0103ng u\u1ed1n d\u1ebbo \u1edf nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng k\u00e9m v\u00e0 \u0111\u1ed9 dai c\u1ef1c h\u1ea1n<\/li>\n<li class=\"whitespace-normal\">Kh\u00f3 ch\u1ebf t\u1ea1o v\u00e0 gia c\u00f4ng<\/li>\n<li class=\"whitespace-normal\">Kh\u1ea3 n\u0103ng h\u00e0n k\u00e9m do d\u1ec5 b\u1ecb n\u1ee9t<\/li>\n<\/ul>\n<p class=\"whitespace-pre-wrap\">C\u1ea7n c\u00f3 quy tr\u00ecnh x\u1eed l\u00fd v\u00e0 b\u1ed5 sung h\u1ee3p kim th\u00edch h\u1ee3p \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a c\u00e2n b\u1eb1ng c\u1ee7a c\u00e1c t\u00ednh ch\u1ea5t cho \u1ee9ng d\u1ee5ng d\u1ef1 \u0111\u1ecbnh.<\/p>\n<h2><strong>\u1ee8ng d\u1ee5ng d\u1ea1ng b\u1ed9t Ti3Al<\/strong><\/h2>\n<p class=\"whitespace-pre-wrap\">C\u00e1c t\u00ednh ch\u1ea5t \u0111\u1ed9c \u0111\u00e1o c\u1ee7a b\u1ed9t Ti3Al l\u00e0m cho b\u1ed9t n\u00e0y ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng sau:<\/p>\n<h3>Hi\u00ea\u0323p c\u00f4ng<\/h3>\n<p class=\"whitespace-pre-wrap\">Ng\u00e0nh h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5 l\u00e0 \u0111\u01a1n v\u1ecb ti\u00eau th\u1ee5 c\u00e1c s\u1ea3n ph\u1ea9m Ti3Al l\u1edbn nh\u1ea5t do nhu c\u1ea7u v\u1ec1 ti\u1ebft ki\u1ec7m tr\u1ecdng l\u01b0\u1ee3ng, c\u01b0\u1eddng \u0111\u1ed9 nhi\u1ec7t \u0111\u1ed9 cao v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng oxy h\u00f3a. C\u00e1c \u1ee9ng d\u1ee5ng ti\u00eau bi\u1ec3u bao g\u1ed3m:<\/p>\n<ul class=\"list-disc pl-8 space-y-2\">\n<li class=\"whitespace-normal\">C\u00e1nh tuabin, c\u00e1nh h\u01b0\u1edbng, \u0111\u0129a<\/li>\n<li class=\"whitespace-normal\">Bu\u1ed3ng \u0111\u1ed1t, bu\u1ed3ng \u0111\u1ed1t ph\u1ee5<\/li>\n<li class=\"whitespace-normal\">Khung th\u00e2n, c\u1ea5u ki\u1ec7n c\u1ea5u tr\u00fac<\/li>\n<li class=\"whitespace-normal\">\u1ed1ng th\u1ee7y l\u1ef1c, van<\/li>\n<\/ul>\n<h3>\u00d4 t\u00f4<\/h3>\n<p class=\"whitespace-pre-wrap\">Ng\u00e0nh c\u00f4ng nghi\u1ec7p \u00f4 t\u00f4 s\u1eed d\u1ee5ng Ti3Al cho c\u00e1c b\u1ed9 ph\u1eadn t\u0103ng \u00e1p, van, l\u00f2 xo, ch\u1ed1t v\u00e0 b\u1ed9 ph\u1eadn h\u1ec7 th\u1ed1ng x\u1ea3 \u0111\u00f2i h\u1ecfi \u0111\u1ed9 b\u1ec1n \u1edf nhi\u1ec7t \u0111\u1ed9 cao v\u00e0 tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9.<\/p>\n<h3>X\u1eed l\u00fd h\u00f3a ch\u1ea5t<\/h3>\n<p class=\"whitespace-pre-wrap\">Ti3Al \u0111\u01b0\u1ee3c d\u00f9ng cho c\u00e1c th\u00e0nh ph\u1ea7n nh\u01b0 van, m\u00e1y b\u01a1m, ph\u1ee5 ki\u1ec7n \u1ed1ng, b\u00ecnh ph\u1ea3n \u1ee9ng \u0111\u00f2i h\u1ecfi kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n k\u1ebft h\u1ee3p v\u1edbi c\u00e1c \u0111\u1eb7c t\u00ednh c\u01a1 h\u1ecdc nhi\u1ec7t \u0111\u1ed9 cao.<\/p>\n<h3>Y sinh<\/h3>\n<p class=\"whitespace-pre-wrap\">Ti3Al t\u01b0\u01a1ng th\u00edch sinh h\u1ecdc, c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n v\u00e0 \u0111\u1ed9 b\u1ec1n ch\u1eafc cao khi\u1ebfn l\u00fd t\u01b0\u1edfng s\u1eed d\u1ee5ng trong c\u00e1c mi\u1ebfng gh\u00e9p ch\u1ec9nh h\u00ecnh nh\u01b0 kh\u1edbp h\u00e1ng nh\u00e2n t\u1ea1o.<\/p>\n<p class=\"whitespace-pre-wrap\">C\u00e1c \u1ee9ng d\u1ee5ng kh\u00e1c bao g\u1ed3m van hi\u1ec7u su\u1ea5t cao, khu\u00f4n \u0111\u00f9n, b\u1ed9 ph\u1eadn gia nhi\u1ec7t v\u00e0 \u0111\u1ed3 d\u00f9ng th\u1ec3 thao. Ti3Al c\u0169ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m b\u1ed9t s\u1ea3n xu\u1ea5t ph\u1ee5 gia.<\/p>\n<h2><strong>Ti3Al Powder Specifications<\/strong><\/h2>\n<p class=\"whitespace-pre-wrap\">B\u1ed9t Ti3Al c\u00f3 nhi\u1ec1u k\u00edch th\u01b0\u1edbc, h\u00ecnh d\u1ea1ng v\u00e0 \u0111\u1ed9 tinh khi\u1ebft kh\u00e1c nhau t\u00f9y thu\u1ed9c v\u00e0o quy tr\u00ecnh s\u1ea3n xu\u1ea5t. C\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ch\u00ednh \u0111\u01b0\u1ee3c \u0111\u01b0a ra d\u01b0\u1edbi \u0111\u00e2y:<\/p>\n<table>\n<thead>\n<tr>\n<th><strong>\u0110\u1eb7c \u0111i\u1ec3m k\u1ef9 thu\u1eadt<\/strong><\/th>\n<th><strong>Chi ti\u1ebft<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>K\u00edch th\u01b0\u1edbc h\u1ea1t<\/td>\n<td>15 &#8211; 150 micron<\/td>\n<\/tr>\n<tr>\n<td>C\u1ea5u tr\u00fac t\u1eeb<\/td>\n<td>H\u00ecnh c\u1ea7u, g\u00f3c c\u1ea1nh, h\u1ed7n h\u1ee3p<\/td>\n<\/tr>\n<tr>\n<td>M\u1eadt \u0111\u1ed9 bi\u1ec3u ki\u1ebfn<\/td>\n<td>2 - 3,5 g \/ cm3<\/td>\n<\/tr>\n<tr>\n<td>M\u1eadt \u0111\u1ed9 ch\u1ecbu n\u00e9n<\/td>\n<td>3 &#8211; 4,5 g\/cm3<\/td>\n<\/tr>\n<tr>\n<td>S\u1ea1ch s\u1ebd<\/td>\n<td>\u00a1\u00d499%, \u00a1\u00d499,9%<\/td>\n<\/tr>\n<tr>\n<td>H\u00e0m l\u01b0\u1ee3ng oxy<\/td>\n<td>\u00a8P 0,2 wt%<\/td>\n<\/tr>\n<tr>\n<td>H\u00e0m l\u01b0\u1ee3ng \u0111\u1ea1m<\/td>\n<td>\u00a8P 0,05 wt%<\/td>\n<\/tr>\n<tr>\n<td>H\u00e0m l\u01b0\u1ee3ng cac bon<\/td>\n<td>\u00a8P 0.08 wt%<\/td>\n<\/tr>\n<tr>\n<td>H\u00e0m l\u01b0\u1ee3ng s\u1eaft<\/td>\n<td>\u00a8P 0,30 wt%<\/td>\n<\/tr>\n<tr>\n<td>H\u00e0m l\u01b0\u1ee3ng Nickel<\/td>\n<td>\u00a8P 0,10 wt%<\/td>\n<\/tr>\n<tr>\n<td>G\u00f3i ti\u00eau chu\u1ea9n<\/td>\n<td>5kg, 10kg, 25kg translated to Vietnamese would be:\n5kg, 10kg, 25kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p class=\"whitespace-pre-wrap\">C\u00e1c k\u00edch th\u01b0\u1edbc h\u1ea1t m\u1ecbn h\u01a1n th\u01b0\u1eddng c\u00f3 kh\u1ea3 n\u0103ng ch\u1ea3y, m\u1eadt \u0111\u1ed9 \u0111\u00f3ng g\u00f3i v\u00e0 ph\u1ea3n \u1ee9ng t\u1ed1t h\u01a1n. C\u00e1c h\u00ecnh th\u00e1i h\u00ecnh c\u1ea7u c\u0169ng c\u1ea3i thi\u1ec7n d\u00f2ng ch\u1ea3y c\u1ee7a b\u1ed9t. \u0110\u1ed9 tinh khi\u1ebft cao h\u01a1n l\u00e0m gi\u1ea3m c\u00e1c t\u1ea1p ch\u1ea5t v\u00e0 c\u1ea3i thi\u1ec7n c\u00e1c \u0111\u1eb7c t\u00ednh.<\/p>\n<h2><strong>S\u1ea3n xu\u1ea5t B\u1ed9t Ti3Al<\/strong><\/h2>\n<p class=\"whitespace-pre-wrap\">C\u00f3 m\u1ed9t s\u1ed1 ph\u01b0\u01a1ng ph\u00e1p \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t b\u1ed9t Ti3Al bao g\u1ed3m:<\/p>\n<ul class=\"list-disc pl-8 space-y-2\">\n<li class=\"whitespace-normal\"><strong>Gas atomization translated to Vietnamese would be \"Ph\u00e2n t\u1eed ho\u00e1 kh\u00ed.\"<\/strong>?- H\u1ee3p kim Ti-Al n\u00f3ng ch\u1ea3y \u0111\u01b0\u1ee3c phun th\u00e0nh c\u00e1c gi\u1ecdt nh\u1ecf b\u1eb1ng kh\u00ed tr\u01a1, r\u1ed3i \u0111\u00f4ng \u0111\u1eb7c l\u1ea1i th\u00e0nh b\u1ed9t. Qu\u00e1 tr\u00ecnh n\u00e0y t\u1ea1o ra c\u00e1c h\u1ea1t h\u00ecnh c\u1ea7u c\u00f3 t\u00ednh l\u01b0u \u0111\u1ed9ng t\u1ed1t.<\/li>\n<li class=\"whitespace-normal\"><strong>H\u1ee3p kim c\u01a1 h\u1ecdc<\/strong>?- B\u1ed9t Ti v\u00e0 Al nguy\u00ean t\u1ed1 \u0111\u01b0\u1ee3c nghi\u1ec1n trong m\u00e1y nghi\u1ec1n bi \u0111\u1ec3 t\u1ed5ng h\u1ee3p c\u01a1 h\u1ecdc h\u1ee3p ch\u1ea5t kim lo\u1ea1i trung gian. C\u00e1c h\u1ea1t b\u1ed9t c\u00f3 h\u00ecnh d\u1ea1ng kh\u00f4ng \u0111\u1ec1u.<\/li>\n<li class=\"whitespace-normal\"><strong>C\u1ea7u plasma h\u00f3a<\/strong>B\u1ed9t Ti3Al kh\u00f4ng \u0111\u1ec1u t\u1eeb h\u1ee3p kim c\u01a1 h\u1ecdc \u0111\u01b0\u1ee3c nung ch\u1ea3y l\u1ea1i trong plasma \u0111\u1ec3 t\u1ea1o ra b\u1ed9t h\u00ecnh c\u1ea7u.<\/li>\n<li class=\"whitespace-normal\"><strong>Phun kh\u00ed n\u00f3ng c\u1ea3m \u1ee9ng \u0111i\u1ec7n c\u1ef1c (EIGA)<\/strong>?- L\u00e0m tan ch\u1ea3y va phun tr\u1ef1c ti\u1ebfp m\u1ed9t \u0111i\u1ec7n c\u1ef1c TiO2 \u0111\u1ec3 t\u1ea1o b\u1ed9t.<\/li>\n<\/ul>\n<p class=\"whitespace-pre-wrap\">Phun s\u01b0\u01a1ng kh\u00ed h\u00f3a v\u00e0 x\u1eed l\u00fd plasma cho ph\u00e9p ki\u1ec3m so\u00e1t t\u1ed1t h\u01a1n \u0111\u1ed1i v\u1edbi ph\u00e2n ph\u1ed1i k\u00edch th\u01b0\u1edbc h\u1ea1t, h\u00ecnh th\u00e1i h\u1ecdc, h\u1ea5p th\u1ee5 oxy v\u00e0 vi c\u1ea5u tr\u00fac. B\u1ed9t th\u01b0\u1eddng ph\u1ea3i \u0111\u01b0\u1ee3c s\u00e0ng th\u00e0nh c\u00e1c ph\u1ea7n c\u00f3 k\u00edch th\u01b0\u1edbc c\u1ee5 th\u1ec3 sau khi s\u1ea3n xu\u1ea5t d\u1ef1a tr\u00ean c\u00e1c y\u00eau c\u1ea7u \u1ee9ng d\u1ee5ng.<\/p>\n<h2><strong>Gi\u00e1 b\u1ed9t Ti3Al<\/strong><\/h2>\n<p class=\"whitespace-pre-wrap\">B\u1ed9t Ti3Al \u0111\u1eaft h\u01a1n \u0111\u00e1ng k\u1ec3 so v\u1edbi b\u1ed9t titan ho\u1eb7c nh\u00f4m ri\u00eang r\u1ebd. Chi ph\u00ed kh\u00e1c nhau gi\u1eefa:<\/p>\n<ul class=\"list-disc pl-8 space-y-2\">\n<li class=\"whitespace-normal\">100 \u0111\u00f4 la - 500 \u0111\u00f4 la m\u1ed7i kg \u0111\u1ed1i v\u1edbi b\u1ed9t nguy\u00ean t\u1eed h\u00f3a tinh khi\u1ebft 99%<\/li>\n<li class=\"whitespace-normal\">$50\u2013$250\/kg \u0111\u1ed1i v\u1edbi b\u1ed9t h\u1ee3p kim c\u01a1 h\u1ecdc 99%<\/li>\n<li class=\"whitespace-normal\">300 USD \u2013 1000 USD\/kg \u0111\u1ed1i v\u1edbi b\u1ed9t h\u00ecnh c\u1ea7u d\u1ea1ng plasma 99,9%<\/li>\n<\/ul>\n<p class=\"whitespace-pre-wrap\">Gi\u00e1 c\u1ea3 ph\u1ee5 thu\u1ed9c v\u00e0o k\u00edch th\u01b0\u1edbc, h\u00ecnh d\u1ea1ng, m\u1ee9c \u0111\u1ed9 tinh khi\u1ebft, s\u1ed1 l\u01b0\u1ee3ng \u0111\u1eb7t h\u00e0ng v\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t. C\u00e1c h\u1ee3p kim t\u00f9y ch\u1ec9nh v\u1edbi th\u00e0nh ph\u1ea7n \u0111\u1eb7c bi\u1ec7t c\u00f3 th\u1ec3 c\u00f3 gi\u00e1 cao h\u01a1n. Chi ph\u00ed ti\u1ebfp t\u1ee5c gi\u1ea3m do kh\u1ed1i l\u01b0\u1ee3ng gia c\u00f4ng t\u0103ng v\u00e0 nh\u1eefng c\u1ea3i ti\u1ebfn quy tr\u00ecnh.<\/p>\n<h2><strong>C\u00e1c Nh\u00e0 cung c\u1ea5p b\u1ed9t Ti3Al<\/strong><\/h2>\n<p class=\"whitespace-pre-wrap\">M\u1ed9t s\u1ed1 nh\u00e0 cung c\u1ea5p b\u1ed9t Ti3Al l\u1edbn tr\u00ean to\u00e0n c\u1ea7u bao g\u1ed3m:<\/p>\n<table>\n<thead>\n<tr>\n<th><strong>C\u00f4ng ty<\/strong><\/th>\n<th><strong>\u0110\u1ecba \u0111i\u1ec3m<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>AP&amp;C<\/td>\n<td>Canada<\/td>\n<\/tr>\n<tr>\n<td>TLS Technik GmbH<\/td>\n<td>\u0110\u1ee9c<\/td>\n<\/tr>\n<tr>\n<td>C\u00f4ng ngh\u1ec7 kim lo\u1ea1i<\/td>\n<td>V\u01b0\u01a1ng qu\u1ed1c Anh<\/td>\n<\/tr>\n<tr>\n<td>ATI Powder Metals<\/td>\n<td>Hoa K\u1ef3<\/td>\n<\/tr>\n<tr>\n<td>C\u00f4ng ty d\u1ecbch v\u1ee5 s\u1ea3n xu\u1ea5t ph\u1ee5 gia Carpenter<\/td>\n<td>Hoa K\u1ef3<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/met3dp.com\/\" target=\"_blank\" rel=\"noopener\">Met3DP<\/a><\/td>\n<td>Trung Qu\u1ed1c<\/td>\n<\/tr>\n<tr>\n<td>Tekna<\/td>\n<td>Canada<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p class=\"whitespace-pre-wrap\">T\u1ea1i Trung Qu\u1ed1c c\u0169ng c\u00f3 m\u1ed9t s\u1ed1 nh\u00e0 s\u1ea3n xu\u1ea5t. N\u00ean l\u1ea5y b\u1ed9t t\u1eeb c\u00e1c \u0111\u01a1n v\u1ecb s\u1ea3n xu\u1ea5t \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn v\u00e0 s\u1eed d\u1ee5ng quy tr\u00ecnh s\u1ea3n xu\u1ea5t \u0111\u00e3 qua ki\u1ec3m \u0111\u1ecbnh \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 t\u00ednh n\u0103ng \u0111\u00e1ng tin c\u1eady.<\/p>\n<h2><strong>Ti3Al so v\u1edbi C\u00e1c gi\u1ea3i ph\u00e1p thay th\u1ebf<\/strong><\/h2>\n<p class=\"whitespace-pre-wrap\">Ti3Al c\u1ea1nh tranh v\u1edbi m\u1ed9t s\u1ed1 v\u1eadt li\u1ec7u thay th\u1ebf kh\u00e1c \u0111\u1ec3 \u1ee9ng d\u1ee5ng c\u1ea5u tr\u00fac nhi\u1ec7t \u0111\u1ed9 cao:<\/p>\n<p class=\"whitespace-pre-wrap\"><strong>B\u1ea3ng: So s\u00e1nh c\u1ee7a Ti3Al so v\u1edbi c\u00e1c h\u1ee3p kim ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao kh\u00e1c<\/strong><\/p>\n<table>\n<thead>\n<tr>\n<th>H\u1ee3p kim<\/th>\n<th>M\u1eadt \u0111\u1ed9<\/th>\n<th>Nhi\u1ec7t \u0111\u1ed9 cao nh\u1ea5t<\/th>\n<th>S\u1ee9c m\u1ea1nh<\/th>\n<th>\u0110\u1ed9 d\u1ebbo dai<\/th>\n<th>Kh\u1ea3 n\u0103ng ch\u1ed1ng \u00f4xi h\u00f3a<\/th>\n<th>Chi ph\u00ed<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Ti3Al<\/strong><\/td>\n<td>Th\u1ea5p<\/td>\n<td>R\u1ea5t cao<\/td>\n<td>Cao<\/td>\n<td>Th\u1ea5p<\/td>\n<td>T\u1ed1t<\/td>\n<td>Cao<\/td>\n<\/tr>\n<tr>\n<td>Inconel 718<\/td>\n<td>Cao<\/td>\n<td>Cao<\/td>\n<td>Trung b\u00ecnh<\/td>\n<td>Trung b\u00ecnh<\/td>\n<td>T\u1ed1t<\/td>\n<td>Trung b\u00ecnh<\/td>\n<\/tr>\n<tr>\n<td>Haynes 230<\/td>\n<td>Cao<\/td>\n<td>R\u1ea5t cao<\/td>\n<td>Cao<\/td>\n<td>Th\u1ea5p<\/td>\n<td>Xu\u1ea5t s\u1eafc<\/td>\n<td>R\u1ea5t cao<\/td>\n<\/tr>\n<tr>\n<td>Ti6Al4V<\/td>\n<td>Trung b\u00ecnh<\/td>\n<td>Trung b\u00ecnh<\/td>\n<td>Trung b\u00ecnh<\/td>\n<td>Trung b\u00ecnh<\/td>\n<td>Xu\u1ea5t s\u1eafc<\/td>\n<td>Trung b\u00ecnh<\/td>\n<\/tr>\n<tr>\n<td>Th\u00e9p kh\u00f4ng g\u1ec9 ferritic<\/td>\n<td>Trung b\u00ecnh<\/td>\n<td>Trung b\u00ecnh<\/td>\n<td>Th\u1ea5p<\/td>\n<td>Cao<\/td>\n<td>Y\u1ebfu<\/td>\n<td>Th\u1ea5p<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p class=\"whitespace-pre-wrap\">\u0110\u1ec3 c\u00f3 nhi\u1ec7t \u0111\u1ed9 d\u1ecbch v\u1ee5 t\u1ed1i \u0111a, Ti3Al v\u00e0 si\u00eau h\u1ee3p kim n\u1ec1n nikel nh\u01b0 Haynes 230 l\u00e0 v\u01b0\u1ee3t tr\u1ed9i. Tuy nhi\u00ean, m\u1eadt \u0111\u1ed9 th\u1ea5p h\u01a1n v\u00e0 chi ph\u00ed th\u1ea5p h\u01a1n c\u1ee7a Ti3Al l\u00e0 c\u00f3 l\u1ee3i cho c\u00e1c \u1ee9ng d\u1ee5ng quan tr\u1ecdng v\u1ec1 tr\u1ecdng l\u01b0\u1ee3ng nh\u01b0 h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5.<\/p>\n<p class=\"whitespace-pre-wrap\">\u0110\u1ed9 d\u1ebbo c\u1ee7a Ti3Al \u1edf nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng th\u1ea5p v\u1eabn l\u00e0 m\u1ed9t h\u1ea1n ch\u1ebf ch\u00ednh so v\u1edbi th\u00e9p v\u00e0 Ti6Al4V. Ti\u1ebfp t\u1ee5c h\u1ee3p kim v\u00e0 ph\u00e1t tri\u1ec3n quy tr\u00ecnh \u0111\u1ec3 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng gia c\u00f4ng v\u00e0 ch\u1ebf t\u1ea1o.<\/p>\n<h2><strong>\u01afu \u0111i\u1ec3m c\u1ee7a b\u1ed9t Ti3Al<\/strong><\/h2>\n<p class=\"whitespace-pre-wrap\">Nh\u1eefng l\u1ee3i \u00edch ch\u00ednh c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng b\u1ed9t Ti3Al bao g\u1ed3m:<\/p>\n<ul class=\"list-disc pl-8 space-y-2\">\n<li class=\"whitespace-normal\">S\u1ee9c b\u1ec1n cao \u0111\u01b0\u1ee3c duy tr\u00ec \u0111\u1ebfn 800\u00a1\u00abC<\/li>\n<li class=\"whitespace-normal\">M\u1eadt \u0111\u1ed9 th\u1ea5p h\u01a1n h\u1ee3p kim si\u00eau b\u1ec1n niken 40%<\/li>\n<li class=\"whitespace-normal\">Ch\u1ecbu bi\u1ebfn d\u1ea1ng ch\u1ea3y tuy\u1ec7t v\u1eddi<\/li>\n<li class=\"whitespace-normal\">Kh\u1ea3 n\u0103ng ch\u1ed1ng \u00f4 xi h\u00f3a v\u00e0 ch\u1ed1ng \u0103n m\u00f2n t\u1ed1t<\/li>\n<li class=\"whitespace-normal\">Thay th\u1ebf kim lo\u1ea1i ch\u1ecbu l\u1eeda m\u00e0 kh\u00f4ng c\u00f3 r\u1ee7i ro v\u1ec1 v\u1eadt li\u1ec7u chi\u1ebfn l\u01b0\u1ee3c<\/li>\n<li class=\"whitespace-normal\">S\u1ea3n xu\u1ea5t h\u00ecnh d\u1ea1ng g\u1ea7n \u0111\u1ea1t \u0111\u1ebfn h\u00ecnh d\u1ea1ng mong mu\u1ed1n b\u1eb1ng luy\u1ec7n kim b\u1ed9t<\/li>\n<li class=\"whitespace-normal\">C\u00e1c c\u1ea5u tr\u00fac th\u00e0nh ph\u1ea7n c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u1edf nhi\u1ec7t \u0111\u1ed9 cao h\u01a1n<\/li>\n<li class=\"whitespace-normal\">Ti\u1ebft ki\u1ec7m tr\u1ecdng l\u01b0\u1ee3ng \u1edf c\u00e1c b\u1ed9 ph\u1eadn quay nh\u01b0 c\u00e1nh tua bin<\/li>\n<li class=\"whitespace-normal\">Hi\u1ec7u qu\u1ea3 \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n th\u00f4ng qua c\u00e1c th\u00f4ng s\u1ed1 v\u1eadn h\u00e0nh cao h\u01a1n<\/li>\n<\/ul>\n<p class=\"whitespace-pre-wrap\">S\u01b0\u0323 ca\u0302n b\u0103\u0300ng \u0111\u00f4\u0323c \u0111a\u0301o cu\u0309a ca\u0301c ti\u0301nh ch\u00e2\u0301t c\u01a1 ho\u0323c, m\u00e2\u0323t \u0111\u00f4\u0323 th\u00e2\u0301p va\u0300 \u0111\u00f4\u0323 b\u00ea\u0300n nhi\u00ea\u0323t la\u0300m cho Ti3Al tr\u01a1\u0309 tha\u0300nh v\u00e2\u0323t li\u00ea\u0323u giu\u0301p cho ca\u0301c h\u00ea\u0323 th\u00f4\u0301ng ha\u0300ng kh\u00f4ng vu\u0303 tru\u0323, \u00f4 t\u00f4 va\u0300 pha\u0301t \u0111i\u00ea\u0323n th\u00ea\u0301 h\u00ea\u0323 ti\u00ea\u0301p theo.<\/p>\n<h2><strong>H\u1ea1n ch\u1ebf c\u1ee7a b\u1ed9t Ti3Al<\/strong><\/h2>\n<p class=\"whitespace-pre-wrap\">B\u1ea5t ch\u1ea5p nh\u1eefng \u01b0u \u0111i\u1ec3m, Ti3Al c\u0169ng c\u00f3 m\u1ed9t s\u1ed1 nh\u01b0\u1ee3c \u0111i\u1ec3m nh\u1ea5t \u0111\u1ecbnh:<\/p>\n<ul class=\"list-disc pl-8 space-y-2\">\n<li class=\"whitespace-normal\">Gi\u00f2n \u1edf nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng, \u0111\u1ed9 d\u1ebbo dai \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n tr\u00ean 500\u00a1\u00abC<\/li>\n<li class=\"whitespace-normal\">Qu\u00e1 tr\u00ecnh ch\u1ebf t\u1ea1o v\u00e0 gia c\u00f4ng r\u1ea5t gian nan<\/li>\n<li class=\"whitespace-normal\">T\u1ed5n th\u1ea5t t\u00e0i s\u1ea3n nhanh ch\u00f3ng \u1edf m\u1ee9c d\u01b0\u1edbi 400\u00a1\u00abC<\/li>\n<li class=\"whitespace-normal\">Chi ph\u00ed nguy\u00ean v\u1eadt li\u1ec7u v\u00e0 ch\u1ebf bi\u1ebfn r\u1ea5t cao<\/li>\n<li class=\"whitespace-normal\">Chu\u1ed7i cung \u1ee9ng ph\u1ea3i h\u1ea1n ch\u1ebf m\u1ed9t v\u00e0i nh\u00e0 s\u1ea3n xu\u1ea5t<\/li>\n<li class=\"whitespace-normal\">Thi\u1ebft k\u1ebf th\u00e0nh ph\u1ea7n \u0111\u00f2i h\u1ecfi n\u0103ng l\u1ef1c chuy\u00ean m\u00f4n v\u1ec1 k\u1ef9 thu\u1eadt<\/li>\n<li class=\"whitespace-normal\">Kh\u00f4ng d\u1ec5 \u0111\u1ec3 h\u00e0n ho\u1eb7c n\u1ed1i b\u1eb1ng c\u00e1c k\u1ef9 thu\u1eadt th\u00f4ng th\u01b0\u1eddng<\/li>\n<li class=\"whitespace-normal\">Kh\u00f3 t\u00e1i ch\u1ebf v\u00e0 t\u00e1i s\u1eed d\u1ee5ng<\/li>\n<\/ul>\n<p class=\"whitespace-pre-wrap\">Cho \u0111\u1ebfn nay vi\u1ec7c s\u1ea3n xu\u1ea5t v\u00e0 chi ph\u00ed cao \u0111\u00e3 l\u00e0m ch\u1eadm vi\u1ec7c \u00e1p d\u1ee5ng th\u01b0\u01a1ng m\u1ea1i r\u1ed9ng r\u00e3i c\u1ee7a Ti3Al. Tuy nhi\u00ean, c\u00e1c kh\u1ea3 n\u0103ng c\u1ee7a Ti3Al v\u1eabn th\u00fac \u0111\u1ea9y c\u00e1c n\u1ed7 l\u1ef1c ph\u00e1t tri\u1ec3n v\u01b0\u1ee3t qua \u0111\u01b0\u1ee3c c\u00e1c h\u1ea1n ch\u1ebf n\u00e0y th\u00f4ng qua vi\u1ec7c c\u1ea3i thi\u1ec7n th\u00e0nh ph\u1ea7n h\u1ee3p kim, ch\u1ea5t l\u01b0\u1ee3ng b\u1ed9t v\u00e0 thi\u1ebft k\u1ebf linh ki\u1ec7n.<\/p>\n<h2><strong>Tri\u1ec3n v\u1ecdng trong t\u01b0\u01a1ng lai c\u1ee7a b\u1ed9t Ti3Al<\/strong><\/h2>\n<p class=\"whitespace-pre-wrap\">Ti3Al \u0111\u01b0\u1ee3c d\u1ef1 b\u00e1o s\u1ebd ph\u00e1t tri\u1ec3n r\u1ed9ng r\u00e3i trong l\u0129nh v\u1ef1c h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5, \u00f4 t\u00f4, tuabin kh\u00ed c\u00f4ng nghi\u1ec7p v\u00e0 ng\u00e0nh s\u1ea3n xu\u1ea5t \u0111i\u1ec7n do:<\/p>\n<ul class=\"list-disc pl-8 space-y-2\">\n<li class=\"whitespace-normal\">T\u0103ng nhu c\u1ea7u v\u1ec1 hi\u1ec7u su\u1ea5t nhi\u00ean li\u1ec7u c\u1ee7a \u0111\u1ed9ng c\u01a1 ph\u1ea3n l\u1ef1c v\u00e0 gi\u1ea3m kh\u00ed th\u1ea3i<\/li>\n<li class=\"whitespace-normal\">V\u1eadt li\u1ec7u ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao c\u1ea7n thi\u1ebft cho b\u1ed9 t\u0103ng \u00e1p \u0111i\u1ec7n<\/li>\n<li class=\"whitespace-normal\">Th\u1ecb tr\u01b0\u1eddng ng\u00e0y c\u00e0ng t\u0103ng tr\u01b0\u1edfng c\u1ee7a c\u00e1c c\u00f4ng ngh\u1ec7 s\u1ea3n xu\u1ea5t ph\u1ee5 gia<\/li>\n<li class=\"whitespace-normal\">T\u1eadp trung v\u00e0o s\u1ef1 thay th\u1ebf v\u1eadt li\u1ec7u chi\u1ebfn l\u01b0\u1ee3c cho \u0111\u1ea5t hi\u1ebfm v\u00e0 kim lo\u1ea1i ch\u1ecbu l\u1eeda<\/li>\n<li class=\"whitespace-normal\">Gi\u1ea3m chi ph\u00ed th\u00f4ng qua vi\u1ec7c c\u1ea3i thi\u1ec7n n\u0103ng su\u1ea5t s\u1ea3n xu\u1ea5t<\/li>\n<\/ul>\n<p class=\"whitespace-pre-wrap\">Th\u1ecb tr\u01b0\u1eddng \u00f4 t\u00f4 v\u00e0 c\u00f4ng nghi\u1ec7p nh\u1ea1y c\u1ea3m v\u1edbi gi\u00e1 c\u1ea3 h\u01a1n v\u00e0 c\u1ea7n ph\u1ea3i ch\u1ee9ng minh \u0111\u01b0\u1ee3c \u01b0u th\u1ebf v\u1ec1 chi ph\u00ed-hi\u1ec7u su\u1ea5t so v\u1edbi c\u00e1c h\u1ee3p kim hi\u1ec7n c\u00f3. Ng\u00e0nh h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5 s\u1eb5n s\u00e0ng tr\u1ea3 ti\u1ec1n cao h\u01a1n \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c hi\u1ec7u su\u1ea5t t\u1ed1i \u0111a.<\/p>\n<p class=\"whitespace-pre-wrap\">C\u00e1c s\u00e1ng ki\u1ebfn c\u1ee7a ch\u00ednh ph\u1ee7 t\u1ea1i Hoa K\u1ef3, EU v\u00e0 Nh\u1eadt B\u1ea3n \u0111ang th\u00fac \u0111\u1ea9y ho\u1ea1t \u0111\u1ed9ng NG&amp;P trong s\u1ea3n xu\u1ea5t b\u1ed9t Ti3Al, ch\u1ebf t\u1ea1o linh ki\u1ec7n, ph\u01b0\u01a1ng ph\u00e1p gh\u00e9p n\u1ed1i v\u00e0 ph\u00e1t tri\u1ec3n h\u1ee3p kim. \u0110i\u1ec1u n\u00e0y s\u1ebd m\u1edf r\u1ed9ng kh\u00f4ng gian \u1ee9ng d\u1ee5ng v\u00e0 th\u00fac \u0111\u1ea9y t\u1ef7 l\u1ec7 \u00e1p d\u1ee5ng cao h\u01a1n.<\/p>\n<h2><strong>Nh\u1eefng c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/strong><\/h2>\n<p class=\"whitespace-pre-wrap\"><strong>H: B\u1ed9t Ti3Al d\u00f9ng \u0111\u1ec3 l\u00e0m g\u00ec?<\/strong><\/p>\n<p class=\"whitespace-pre-wrap\">A: B\u1ed9t Ti3Al \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t c\u00e1c th\u00e0nh ph\u1ea7n ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao nh\u01b0 c\u00e1nh tua bin, b\u00e1nh t\u0103ng \u00e1p, b\u1ed9 trao \u0111\u1ed5i nhi\u1ec7t v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn kh\u00e1c ho\u1ea1t \u0111\u1ed9ng t\u1eeb 500-800\u00a1\u00abC. N\u00f3 cung c\u1ea5p kh\u1ea3 n\u0103ng c\u00e2n b\u1eb1ng tuy\u1ec7t v\u1eddi gi\u1eefa \u0111\u1ed9 b\u1ec1n cao, m\u1eadt \u0111\u1ed9 th\u1ea5p v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng oxy h\u00f3a t\u1ed1t.<\/p>\n<p class=\"whitespace-pre-wrap\"><strong>H: B\u1ed9t Ti3Al \u0111\u01b0\u1ee3c t\u1ea1o n\u00ean nh\u01b0 th\u1ebf n\u00e0o?<\/strong><\/p>\n<p class=\"whitespace-pre-wrap\">A: C\u00e1c ph\u01b0\u01a1ng ph\u00e1p s\u1ea3n xu\u1ea5t th\u00f4ng th\u01b0\u1eddng g\u1ed3m c\u00f3 phun nguy\u00ean t\u1eed h\u00f3a b\u1eb1ng kh\u00ed, phun nguy\u00ean t\u1eed h\u00f3a plasma, phun nguy\u00ean t\u1eed h\u00f3a b\u1eb1ng kh\u00ed n\u00f3ng ch\u1ea3y c\u1ea3m \u1ee9ng \u0111i\u1ec7n c\u1ef1c (EIGA) v\u00e0 h\u1ee3p kim c\u01a1 h\u1ecdc. M\u1ed7i quy tr\u00ecnh t\u1ea1o ra c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m b\u1ed9t kh\u00e1c nhau ph\u00f9 h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3.<\/p>\n<p class=\"whitespace-pre-wrap\"><strong>H: B\u1ed9t Ti3Al c\u00f3 t\u1ed1t h\u01a1n Inconel 718 kh\u00f4ng?<\/strong><\/p>\n<p class=\"whitespace-pre-wrap\">A: Ti3Al c\u00f3 m\u1eadt \u0111\u1ed9 th\u1ea5p h\u01a1n, do \u0111\u00f3 ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c tr\u1ecdng l\u01b0\u1ee3ng so v\u1edbi Inconel 718. N\u00f3 c\u00f3 \u0111\u1ed9 b\u1ec1n cao h\u01a1n \u1edf nhi\u1ec7t \u0111\u1ed9 tr\u00ean 700oC. Tuy nhi\u00ean, \u0111\u1ed9 d\u1ebbo dai c\u1ee7a Ti3Al \u1edf nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng kh\u00e1 th\u1ea5p trong khi Inconel 718 c\u00f3 th\u1ec3 gia c\u00f4ng v\u00e0 ch\u1ebf t\u1ea1o m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng.<\/p>\n<p class=\"whitespace-pre-wrap\"><strong>C: Gi\u00e1 b\u1ed9t Ti3Al l\u00e0 bao nhi\u00eau?<\/strong><\/p>\n<p class=\"whitespace-pre-wrap\">A: B\u1ed9t Ti3Al c\u00f3 gi\u00e1 kho\u1ea3ng 450-750 \u0111\u00f4 la\/kg, \u0111\u1eaft h\u01a1n si\u00eau h\u1ee3p kim niken g\u1ea7n 5 l\u1ea7n v\u00e0 \u0111\u1eaft h\u01a1n b\u1ed9t titan ho\u1eb7c nh\u00f4m g\u1ea5p 10 l\u1ea7n. C\u00f3 gi\u00e1 cao nh\u01b0 v\u1eady l\u00e0 do quy tr\u00ecnh x\u1eed l\u00fd ph\u1ee9c t\u1ea1p v\u00e0 nhu c\u1ea7u th\u1ecb tr\u01b0\u1eddng h\u1ea1n ch\u1ebf.<\/p>\n<p class=\"whitespace-pre-wrap\"><strong>H: B\u1ed9t Ti3Al \u0111\u01b0\u1ee3c x\u1eed l\u00fd v\u00e0 b\u1ea3o qu\u1ea3n nh\u01b0 th\u1ebf n\u00e0o?<\/strong><\/p>\n<p class=\"whitespace-pre-wrap\">A: Gi\u1ed1ng nh\u01b0 nh\u1eefng lo\u1ea1i b\u1ed9t h\u1ee3p kim ph\u1ea3n \u1ee9ng kh\u00e1c, Ti3Al ph\u1ea3i \u0111\u01b0\u1ee3c b\u1ea3o qu\u1ea3n trong m\u00f4i tr\u01b0\u1eddng kh\u00ed tr\u01a1 v\u00e0 kh\u00f4ng c\u00f3 \u0111\u1ed9 \u1ea9m. Ch\u1ec9 n\u00ean s\u1eed d\u1ee5ng h\u1ed9p \u0111\u1ef1ng b\u1eb1ng g\u1ed1m, th\u1ee7y tinh ho\u1eb7c th\u00e9p kh\u00f4ng g\u1ec9. C\u00e1c bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba an to\u00e0n bao g\u1ed3m n\u1ed1i \u0111\u1ea5t, th\u00f4ng gi\u00f3 v\u00e0 thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 \u0111\u01b0\u1eddng h\u00f4 h\u1ea5p c\u00e1 nh\u00e2n.<\/p>\n<p class=\"whitespace-pre-wrap\"><strong>H\u1ecfi: Nh\u1eefng th\u00e1ch th\u1ee9c khi s\u1eed d\u1ee5ng b\u1ed9t Ti3Al l\u00e0 g\u00ec?<\/strong><\/p>\n<p class=\"whitespace-pre-wrap\">A: Nh\u1eefng h\u1ea1n ch\u1ebf ch\u1ee7 y\u1ebfu l\u00e0 t\u00ednh d\u1ebbo kh\u00f4ng t\u1ed1t \u1edf nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng, chi ph\u00ed v\u1eadt li\u1ec7u cao, s\u1ed1 l\u01b0\u1ee3ng nh\u00e0 cung c\u1ea5p h\u1ea1n ch\u1ebf, kh\u00f3 kh\u0103n trong gia c\u00f4ng\/ch\u1ebf t\u1ea1o v\u00e0 thi\u1ebfu c\u00e1c c\u00f4ng ngh\u1ec7 gh\u00e9p n\u1ed1i. C\u1ea7n c\u1ea3i ti\u1ebfn h\u1ee3p kim, ph\u00e1t tri\u1ec3n quy tr\u00ecnh v\u00e0 t\u1ed1i \u01b0u h\u00f3a thi\u1ebft k\u1ebf th\u00e0nh ph\u1ea7n \u0111\u1ec3 m\u1edf r\u1ed9ng ph\u1ea1m vi s\u1eed d\u1ee5ng trong th\u01b0\u01a1ng m\u1ea1i.<\/p>\n<p class=\"whitespace-pre-wrap\"><strong>H: Tri\u1ec3n v\u1ecdng t\u01b0\u01a1ng lai c\u1ee7a b\u1ed9t Ti3Al l\u00e0 g\u00ec?<\/strong><\/p>\n<p class=\"whitespace-pre-wrap\">A: \u01af\u1edbc t\u00ednh nhu c\u1ea7u s\u1eed d\u1ee5ng b\u1ed9t Ti3Al s\u1ebd t\u0103ng \u0111\u00e1ng k\u1ec3 trong \u0111\u1ed9ng c\u01a1 h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5, b\u1ed9 t\u0103ng \u00e1p \u00f4 t\u00f4 v\u00e0 \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p nhi\u1ec7t \u0111\u1ed9 cao. C\u00e1c s\u00e1ng ki\u1ebfn nh\u1eb1m h\u1ea1 gi\u00e1 th\u00e0nh, c\u1ea3i thi\u1ec7n t\u00ednh ch\u1ea5t v\u00e0 s\u1ea3n xu\u1ea5t ho\u00e0n thi\u1ec7n s\u1ebd g\u00f3p ph\u1ea7n gi\u00fap vi\u1ec7c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i h\u01a1n.<\/p>\n<p><\/span><\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>Ti3Al Powder: Composition, Properties, Applications, and More Some of the key properties and characteristics of Ti3Al powder include: High strength at elevated temperatures up to 750\u00a1\u00abC Density about half that of nickel superalloys Outstanding corrosion resistance Low density compared to other titanium alloys Oxidation resistance up to about 700\u00a1\u00abC Wear resistance Biocompatibility However, Ti3Al also&#8230;<\/p>","protected":false},"featured_media":1956,"parent":0,"template":"","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product-category":[119,128],"class_list":["post-3947","product","type-product","status-publish","has-post-thumbnail","hentry","product-category-3d-printing-metal-powder","product-category-imcintermetallic-compound-powder"],"acf":[],"taxonomy_info":{"product-category":[{"value":119,"label":"3D Printing Metal Powder"},{"value":128,"label":"IMC(Intermetallic Compound Powder)"}]},"featured_image_src_large":["https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/02\/A100.jpg",549,423,false],"author_info":[],"comment_info":"","_links":{"self":[{"href":"https:\/\/3dpmetal.com\/vi\/wp-json\/wp\/v2\/product\/3947","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/3dpmetal.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/3dpmetal.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/3dpmetal.com\/vi\/wp-json\/wp\/v2\/media\/1956"}],"wp:attachment":[{"href":"https:\/\/3dpmetal.com\/vi\/wp-json\/wp\/v2\/media?parent=3947"}],"wp:term":[{"taxonomy":"product-category","embeddable":true,"href":"https:\/\/3dpmetal.com\/vi\/wp-json\/wp\/v2\/product-category?post=3947"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}