{"id":3908,"date":"2024-03-18T06:10:12","date_gmt":"2024-03-18T06:10:12","guid":{"rendered":"https:\/\/3dp.45612300.xyz\/product\/haynes-alloy-188-powder\/"},"modified":"2024-03-18T06:10:12","modified_gmt":"2024-03-18T06:10:12","slug":"haynes-alloy-188-powder","status":"publish","type":"product","link":"https:\/\/3dpmetal.com\/vi\/product\/haynes-alloy-188-powder\/","title":{"rendered":"B\u1ed9t h\u1ee3p kim Haynes 188"},"content":{"rendered":"<p><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><\/p>\n<h2>T\u1ed5ng quan v\u1ec1 b\u1ed9t h\u1ee3p kim Haynes 188<\/h2>\n<p class=\"whitespace-pre-wrap\">H\u1ee3p kim Haynes 188 l\u00e0 m\u1ed9t lo\u1ea1i si\u00eau h\u1ee3p kim hi\u1ec7u su\u1ea5t cao bi\u1ec3u th\u1ecb kh\u1ea3 n\u0103ng ch\u1ed1ng oxy h\u00f3a, ch\u1ecbu nhi\u1ec7t m\u1ecfi v\u00e0 ch\u1ecbu \u0111\u1ed9 nh\u1edbt \u1edf nhi\u1ec7t \u0111\u1ed9 v\u01b0\u1ee3t qu\u00e1 1000\u00a1\u00abC m\u1ed9t c\u00e1ch xu\u1ea5t s\u1eafc. H\u00e0m l\u01b0\u1ee3ng cao coban, niken, crom v\u00e0 vonfram chuy\u1ec3n t\u1ea3i s\u1ee9c b\u1ec1n \u1edf nhi\u1ec7t \u0111\u1ed9 cao v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n v\u01b0\u1ee3t tr\u1ed9i.<\/p>\n<p class=\"whitespace-pre-wrap\">Nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m quan tr\u1ecdng c\u1ee7a b\u1ed9t Haynes 188 bao g\u1ed3m:<\/p>\n<ul class=\"list-disc pl-8 space-y-2\">\n<li class=\"whitespace-normal\">Kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c v\u00e0 nhi\u1ec7t \u0111\u1ed9 cao tuy\u1ec7t v\u1eddi<\/li>\n<li class=\"whitespace-normal\">Kh\u1ea3 n\u0103ng ch\u1ed1ng oxy h\u00f3a v\u00e0 ch\u1ed1ng \u0103n m\u00f2n tuy\u1ec7t v\u1eddi<\/li>\n<li class=\"whitespace-normal\">Gi\u1eef nguy\u00ean c\u01b0\u1eddng \u0111\u1ed9 trong qu\u00e1 tr\u00ecnh nhi\u1ec7t \u0111\u1ed9 thay \u0111\u1ed5i trong th\u1eddi gian d\u00e0i<\/li>\n<li class=\"whitespace-normal\">Ch\u1ed1ng \u0111\u01b0\u1ee3c s\u1ef1 \u0103n m\u00f2n c\u1ee7a l\u01b0u hu\u1ef3nh v\u00e0 vanadi<\/li>\n<li class=\"whitespace-normal\">\u0110\u1eb7c \u0111i\u1ec3m ch\u1ebf t\u1ea1o t\u1ed1t<\/li>\n<li class=\"whitespace-normal\">C\u00f3 s\u1eb5n nhi\u1ec1u lo\u1ea1i k\u00edch c\u1ee1 v\u00e0 h\u00ecnh d\u1ea1ng b\u1ed9t<\/li>\n<\/ul>\n<p class=\"whitespace-pre-wrap\">B\u1ed9t Haynes 188 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf d\u00e0nh cho c\u00e1c \u1ee9ng d\u1ee5ng c\u1ef1c k\u1ef3 kh\u00f3 kh\u0103n trong ng\u00e0nh h\u00e0ng kh\u00f4ng, x\u1eed l\u00fd h\u00f3a ch\u1ea5t, s\u1ea3n xu\u1ea5t \u0111i\u1ec7n, v\u00e0 ng\u00e0nh x\u1eed l\u00fd nhi\u1ec7t c\u1ea7n hi\u1ec7u su\u1ea5t \u0111\u1eb7c bi\u1ec7t \u1edf nhi\u1ec7t \u0111\u1ed9 cao.<\/p>\n<h2>Th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc c\u1ee7a b\u1ed9t h\u1ee3p kim Haynes 188<\/h2>\n<p class=\"whitespace-pre-wrap\">Th\u00e0nh ph\u1ea7n \u0111i\u1ec3n h\u00ecnh c\u1ee7a Haynes 188 powder l\u00e0:<\/p>\n<table>\n<thead>\n<tr>\n<th>Nguy\u00ean t\u1ed1<\/th>\n<th>T\u1ec9 tr\u1ecdng<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Niken (Ni)<\/td>\n<td>S\u1ef1 c\u00e2n b\u1eb1ng<\/td>\n<\/tr>\n<tr>\n<td>Coban (Co)<\/td>\n<td>20-25%<\/td>\n<\/tr>\n<tr>\n<td>Crom (Cr)<\/td>\n<td>20-25%<\/td>\n<\/tr>\n<tr>\n<td>Vonfram (W)<\/td>\n<td>12-15%<\/td>\n<\/tr>\n<tr>\n<td>Iron (Fe)<\/td>\n<td>&lt;3%<\/td>\n<\/tr>\n<tr>\n<td>Mangan (Mn)<\/td>\n<td>&lt; 1,5%<\/td>\n<\/tr>\n<tr>\n<td>Silic (Si)<\/td>\n<td>&lt;1%<\/td>\n<\/tr>\n<tr>\n<td>Carbon (C)<\/td>\n<td>&lt;0,1%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p class=\"whitespace-pre-wrap\">Niken cung c\u1ea5p n\u1ec1n t\u1ea3ng trong khi coban cung c\u1ea5p s\u1ee9c m\u1ea1nh. Chrom v\u00e0 vonfram cung c\u1ea5p kh\u1ea3 n\u0103ng ch\u1ed1ng oxy h\u00f3a v\u00e0 ch\u1ed1ng \u0103n m\u00f2n tuy\u1ec7t v\u1eddi. S\u1eaft, mangan v\u00e0 silicon c\u00f3 m\u1eb7t d\u01b0\u1edbi d\u1ea1ng t\u1ea1p ch\u1ea5t.<\/p>\n<h2>T\u00ednh ch\u1ea5t c\u1ee7a b\u1ed9t Haynes Alloy 188<\/h2>\n<p class=\"whitespace-pre-wrap\">Thu\u1ed9c t\u00ednh quan tr\u1ecdng c\u1ee7a Haynes 188 g\u1ed3m c\u00f3:<\/p>\n<table>\n<thead>\n<tr>\n<th>B\u1ea5t \u0111\u1ed9ng s\u1ea3n<\/th>\n<th>Gi\u00e1 tr\u1ecb<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>M\u1eadt \u0111\u1ed9<\/td>\n<td>8,5g\/cm3<\/td>\n<\/tr>\n<tr>\n<td>\u0110i\u1ec3m N\u00f3ng Ch\u1ea3y<\/td>\n<td>1230-1260\u00a1\u00abC<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 d\u1eabn nhi\u1ec7t<\/td>\n<td>9,8 W\/m{K<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 \u0111i\u1ec7n tr\u1edf<\/td>\n<td>126 x 126 (cm)<\/td>\n<\/tr>\n<tr>\n<td>M\u00f4-\u0111un Young<\/td>\n<td>205 GPa<\/td>\n<\/tr>\n<tr>\n<td>H\u1ec7 s\u1ed1 Poisson<\/td>\n<td>0.31<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 b\u1ec1n k\u00e9o<\/td>\n<td>550-900 MPa<\/td>\n<\/tr>\n<tr>\n<td>C\u01b0\u1eddng \u0111\u1ed9 ch\u1ea3y<\/td>\n<td>240-650 MPa<\/td>\n<\/tr>\n<tr>\n<td>Ke\u0301o da\u0300i<\/td>\n<td>25-45%<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 b\u1ec1n m\u1ecfi<\/td>\n<td>310 MPa<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p class=\"whitespace-pre-wrap\">T\u00ednh b\u1ec1n, \u0111\u1ed9 d\u1ebbo dai v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u1ecfi \u0111\u01b0\u1ee3c duy tr\u00ec \u1edf nhi\u1ec7t \u0111\u1ed9 c\u1ef1c cao tr\u00ean 1000 \u00b0C, gi\u00fap v\u1eadt li\u1ec7u n\u00e0y th\u00edch h\u1ee3p cho h\u1ea7u h\u1ebft c\u00e1c \u1ee9ng d\u1ee5ng nhi\u1ec7t \u0111\u1ed9 cao.<\/p>\n<h2>Ph\u01b0\u01a1ng ph\u00e1p s\u1ea3n xu\u1ea5t b\u1ed9t h\u1ee3p kim Haynes 188<\/h2>\n<p class=\"whitespace-pre-wrap\">Thu\u1ed1c s\u00fang Haynes 188 \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng:<\/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>- Tia kh\u00ed tr\u01a1 \u00e1p su\u1ea5t cao d\u00f9ng \u0111\u1ec3 ph\u00e2n r\u00e3 d\u00f2ng h\u1ee3p kim n\u00f3ng ch\u1ea3y th\u00e0nh b\u1ed9t c\u1ea7u m\u1ecbn. Cung c\u1ea5p d\u00f2ng ch\u1ea3y v\u00e0 \u0111\u1ed9 \u0111\u00f3ng g\u00f3i t\u1ed1t.<\/li>\n<li class=\"whitespace-normal\"><strong>Nguy\u00ean t\u1eed h\u00f3a n\u01b0\u1edbc<\/strong>- Tia n\u01b0\u1edbc t\u1ed1c \u0111\u1ed9 cao t\u00e1c \u0111\u1ed9ng l\u00ean d\u00f2ng n\u00f3ng ch\u1ea3y \u0111\u1ec3 t\u1ea1o th\u00e0nh b\u1ed9t m\u1ecbn kh\u00f4ng \u0111\u1ec1u. Ti\u1ebft ki\u1ec7m h\u01a1n nh\u01b0ng h\u1ea5p th\u1ee5 oxy cao h\u01a1n.<\/li>\n<li class=\"whitespace-normal\"><strong>Ng\u01b0ng t\u1ee5 H\u01a1i Tr\u01a1<\/strong>?- S\u1ef1 h\u00f3a h\u01a1i v\u00e0 ng\u01b0ng t\u1ee5 \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t c\u1ee7a c\u00e1c nguy\u00ean t\u1ed1 h\u1ee3p kim trong m\u00f4i tr\u01b0\u1eddng kh\u00ed tr\u01a1 tinh khi\u1ebft. Cho b\u1ed9t h\u00ecnh c\u1ea7u si\u00eau m\u1ecbn.<\/li>\n<\/ul>\n<p class=\"whitespace-pre-wrap\">Phun nguy\u00ean t\u1eed kh\u00ed cung c\u1ea5p kh\u1ea3 n\u0103ng ki\u1ec3m so\u00e1t t\u1ed1t nh\u1ea5t \u0111\u1ed1i v\u1edbi ph\u00e2n ph\u1ed1i, h\u00ecnh d\u1ea1ng v\u00e0 \u0111\u1ed9 tinh khi\u1ebft c\u1ee7a k\u00edch th\u01b0\u1edbc h\u1ea1t.<\/p>\n<h2>\u1ee8ng d\u1ee5ng c\u1ee7a b\u1ed9t Haynes Alloy 188<\/h2>\n<p class=\"whitespace-pre-wrap\">C\u00e1c \u1ee9ng d\u1ee5ng ph\u1ed5 bi\u1ebfn c\u1ee7a b\u1ed9t Haynes 188 bao g\u1ed3m:<\/p>\n<ul class=\"list-disc pl-8 space-y-2\">\n<li class=\"whitespace-normal\"><strong>s\u1ea3n xu\u1ea5t b\u1ed3i \u0111\u1eafp<\/strong>?- \u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00f4ng ngh\u1ec7 nung ch\u1ea3y laser, nung ch\u1ea3y ch\u00f9m tia \u0111i\u1ec7n t\u1eed \u0111\u1ec3 s\u1ea3n xu\u1ea5t c\u00e1c b\u1ed9 ph\u1eadn ph\u1ee9c t\u1ea1p cho c\u00e1c m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t.<\/li>\n<li class=\"whitespace-normal\"><strong>L\u1edbp ph\u1ee7 phun nhi\u1ec7t<\/strong>?- S\u1eed d\u1ee5ng phun plasma ho\u1eb7c HVOF \u0111\u1ec3 ph\u1ee7 l\u00ean l\u1edbp m\u1ea1, t\u1ea1o kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n v\u00e0 \u0103n m\u00f2n \u1edf nhi\u1ec7t \u0111\u1ed9 cao.<\/li>\n<li class=\"whitespace-normal\"><strong>Ch\u1ea5t \u0111\u1ed9n h\u00e0n<\/strong>?- D\u00f9ng \u0111\u1ec3 k\u1ebft h\u1ee3p c\u00e1c th\u00e0nh ph\u1ea7n ph\u1ea3i ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 cao trong th\u1eddi gian b\u1ea3o d\u01b0\u1ee1ng.<\/li>\n<li class=\"whitespace-normal\"><strong>B\u1ed9 \u0111\u00e1nh l\u1eeda nhi\u00ean li\u1ec7u r\u1eafn<\/strong>?- Bugi \u0111\u00e1nh l\u1eeda t\u1eeb b\u1ed9t kim lo\u1ea1i d\u00f9ng trong \u0111\u1ed9ng c\u01a1 ph\u1ea3n l\u1ef1c, c\u00e1c tua-bin \u0111\u1eb7t tr\u00ean \u0111\u1ea5t li\u1ec1n.<\/li>\n<li class=\"whitespace-normal\"><strong>Gia c\u00f4ng kim lo\u1ea1i n\u00f3ng ch\u1ea3y<\/strong>? - X\u1eed l\u00fd c\u00e1c b\u1ed3n ch\u1ee9a, v\u1eadn chuy\u1ec3n c\u00e1c th\u00e0nh ph\u1ea7n, c\u00e1c n\u1ed3i n\u1ea5u ch\u1ea3y s\u1eed d\u1ee5ng trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p th\u1ee7y tinh, nh\u00f4m v\u00e0 kim lo\u1ea1i.<\/li>\n<li class=\"whitespace-normal\"><strong>Th\u00e0nh ph\u1ea7n c\u1ee7a l\u00f2 nung<\/strong>?- Khay \u0111\u1ef1ng, v\u1eadt li\u1ec7u c\u1ed1 \u0111\u1ecbnh, b\u0103ng t\u1ea3i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong x\u1eed l\u00fd nhi\u1ec7t \u0111\u1ed9 cao v\u00e0 l\u00f2 nung<\/li>\n<\/ul>\n<h2>Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a B\u1ed9t h\u1ee3p kim Haynes 188<\/h2>\n<p class=\"whitespace-pre-wrap\">B\u1ed9t Haynes 188 c\u00f3 s\u1eb5n trong nhi\u1ec1u k\u00edch th\u01b0\u1edbc, h\u00ecnh d\u1ea1ng v\u00e0 c\u1ea5p \u0111\u1ed9 kh\u00e1c nhau bao g\u1ed3m:<\/p>\n<ul class=\"list-disc pl-8 space-y-2\">\n<li class=\"whitespace-normal\"><strong>K\u00edch th\u01b0\u1edbc h\u1ea1t:<\/strong>? 10-45 micromet cho ph\u01b0\u01a1ng ph\u00e1p AM, t\u1edbi 120 micromet cho quy t\u00ecnh gi\u00e1n phun nhi\u1ec7t.<\/li>\n<li class=\"whitespace-normal\"><strong>H\u00ecnh th\u00e1i h\u1ecdc:<\/strong>? B\u1ed9t h\u00ecnh c\u1ea7u, kh\u00f4ng \u0111\u1ec1u v\u00e0 tr\u1ed9n l\u1eabn. B\u1ed9t h\u00ecnh c\u1ea7u nh\u1eb5n cung c\u1ea5p kh\u1ea3 n\u0103ng l\u01b0u chuy\u1ec3n t\u1ed1t h\u01a1n.<\/li>\n<li class=\"whitespace-normal\"><strong>\u0110\u1ed9 tinh khi\u1ebft:<\/strong>? D\u1ef1a tr\u00ean ph\u00e2n t\u00edch h\u00f3a h\u1ecdc nghi\u00eam ng\u1eb7t, ph\u1ea1m vi t\u1eeb th\u01b0\u01a1ng m\u1ea1i \u0111\u1ebfn c\u1ea5p \u0111\u1ed9 c\u1ef1c k\u1ef3 tinh khi\u1ebft.<\/li>\n<li class=\"whitespace-normal\"><strong>\u0110i\u1ec3m<\/strong>Ph\u00f9 h\u1ee3p v\u1edbi ti\u00eau chu\u1ea9n AMS 5758, AMS 5759, AMS 5864 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho c\u00e1c \u1ee9ng d\u1ee5ng h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5.<\/li>\n<li class=\"whitespace-normal\"><strong>Di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t:<\/strong>? C\u00e1c lo\u1ea1i b\u1ed9t c\u00f3 di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t nh\u1ecf \u0111\u01b0\u1ee3c \u01b0u ti\u00ean \u0111\u1ec3 gi\u1ea3m thi\u1ec3u qu\u00e1 tr\u00ecnh oxy h\u00f3a.<\/li>\n<\/ul>\n<h2>Nh\u00e0 cung c\u1ea5p to\u00e0n c\u1ea7u b\u1ed9t h\u1ee3p kim Haynes 188<\/h2>\n<p class=\"whitespace-pre-wrap\">M\u1ed9t s\u1ed1 nh\u00e0 cung c\u1ea5p to\u00e0n c\u1ea7u ch\u00ednh l\u00e0:<\/p>\n<ul class=\"list-disc pl-8 space-y-2\">\n<li class=\"whitespace-normal\">C\u00f4ng ty Carpenter Additive (Hoa K\u1ef3)<\/li>\n<li class=\"whitespace-normal\">Sandvik Osprey (Anh)<\/li>\n<li class=\"whitespace-normal\">Erasteel (Ph\u00e1p)<\/li>\n<li class=\"whitespace-normal\">Edgetech Industries (Hoa K\u1ef3)<\/li>\n<li class=\"whitespace-normal\">C\u00f4ng ty C\u1ed5 ph\u1ea7n kim lo\u1ea1i \u0111\u1eb7c bi\u1ec7t (M\u1ef9) Special Metals Corp. (USA)<\/li>\n<li class=\"whitespace-normal\">Tekna (Canada)<\/li>\n<\/ul>\n<p class=\"whitespace-pre-wrap\">C\u00e1c c\u00f4ng ty n\u00e0y s\u1ea3n xu\u1ea5t nhi\u1ec1u c\u1ea5p b\u1ed9t Haynes 188 kh\u00e1c nhau \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ri\u00eang cho s\u1ea3n xu\u1ea5t ph\u1ee5 gia, l\u1edbp ph\u1ee7 phun nhi\u1ec7t v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng nhi\u1ec7t \u0111\u1ed9 cao kh\u00e1c.<\/p>\n<h2>Gi\u00e1 c\u1ee7a b\u1ed9t h\u1ee3p kim Haynes 188<\/h2>\n<p class=\"whitespace-pre-wrap\">Gi\u00e1 c\u1ee7a b\u1ed9t Haynes 188 t\u00f9y thu\u1ed9c v\u00e0o c\u00e1c y\u1ebfu t\u1ed1 nh\u01b0:<\/p>\n<ul class=\"list-disc pl-8 space-y-2\">\n<li class=\"whitespace-normal\">M\u1ee9c \u0111\u1ed9 tinh khi\u1ebft<\/li>\n<li class=\"whitespace-normal\">Ph\u00e2n b\u1ed1 k\u00edch th\u01b0\u1edbc h\u1ea1t v\u00e0 h\u00ecnh d\u1ea1ng<\/li>\n<li class=\"whitespace-normal\">S\u1ed1 l\u01b0\u1ee3ng \u0111\u01a1n h\u00e0ng<\/li>\n<li class=\"whitespace-normal\">Nh\u00e0 s\u1ea3n xu\u1ea5t v\u00e0 v\u1ecb tr\u00ed \u0111\u1ecba l\u00fd<\/li>\n<\/ul>\n<table>\n<thead>\n<tr>\n<th>L\u1edbp<\/th>\n<th>M\u1ee9c gi\u00e1<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Qu\u1ea3ng c\u00e1o<\/td>\n<td>80-120 \u0110\u00f4 la cho 1 kg<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u1ed9 tinh khi\u1ebft cao<\/td>\n<td>120-250 \u0111\u00f4 la m\u1ed9t kg<\/td>\n<\/tr>\n<tr>\n<td>Si\u00eau m\u1ecbn<\/td>\n<td>250.000 - 450.000 \u0111\u1ed3ng\/kg<\/td>\n<\/tr>\n<tr>\n<td>H\u1ea1ng \u0111\u1eb7c bi\u1ec7t<\/td>\n<td>$450-850 cho m\u1ed9t kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p class=\"whitespace-pre-wrap\">B\u1ed9t ultra m\u1ecbn v\u00e0 \u0111\u1ed9 tinh khi\u1ebft cao \u0111\u01b0\u1ee3c nguy\u00ean t\u1eed h\u00f3a b\u1eb1ng kh\u00ed \u0111\u00f2i h\u1ecfi gi\u00e1 cao h\u01a1n so v\u1edbi c\u00e1c lo\u1ea1i b\u1ed9t th\u01b0\u01a1ng m\u1ea1i. M\u1ed9t kh\u1ed1i l\u01b0\u1ee3ng nh\u1ecf s\u1ebd \u0111\u1eaft h\u01a1n.<\/p>\n<h2>C\u00e1ch b\u1ea3o qu\u1ea3n v\u00e0 x\u1eed l\u00fd b\u1ed9t h\u1ee3p kim Haynes 188<\/h2>\n<p class=\"whitespace-pre-wrap\">Thu\u1ed1c s\u00fang Haynes 188 c\u1ea7n ph\u1ea3i b\u1ea3o qu\u1ea3n v\u00e0 x\u1eed l\u00fd c\u1ea9n th\u1eadn:<\/p>\n<ul class=\"list-disc pl-8 space-y-2\">\n<li class=\"whitespace-normal\">N\u00ean \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef trong c\u00e1c container k\u00edn d\u01b0\u1edbi kh\u00ed tr\u01a1 \u0111\u1ec3 ng\u0103n ch\u1eb7n qu\u00e1 tr\u00ecnh oxy h\u00f3a.<\/li>\n<li class=\"whitespace-normal\">Tr\u00e1nh t\u00edch t\u1ee5 b\u1ed9t m\u1ecbn \u0111\u1ec3 gi\u1ea3m thi\u1ec3u nguy c\u01a1 ch\u00e1y n\u1ed5 b\u1ee5i<\/li>\n<li class=\"whitespace-normal\">S\u1eed d\u1ee5ng \u0111\u1ed3 b\u1ea3o h\u1ed9 c\u00e1 nh\u00e2n khi x\u1ebfp d\u1ee1 b\u1ed9t m\u1ecbn<\/li>\n<li class=\"whitespace-normal\">Th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p an to\u00e0n theo khuy\u1ebfn ngh\u1ecb t\u1eeb nh\u00e0 s\u1ea3n xu\u1ea5t<\/li>\n<\/ul>\n<p class=\"whitespace-pre-wrap\">Ph\u1ea3i s\u1eed d\u1ee5ng \u0111\u00fang ki\u1ec3u ti\u1ebfp \u0111\u1ea5t, th\u00f4ng gi\u00f3 v\u00e0 PPE khi s\u1eed d\u1ee5ng b\u1ed9t h\u1ee3p kim ph\u1ea3n \u1ee9ng n\u00e0y<\/p>\n<h2>Ki\u1ec3m tra v\u00e0 th\u1eed nghi\u1ec7m Haynes Alloy 188<\/h2>\n<p class=\"whitespace-pre-wrap\">C\u00e1c x\u00e9t nghi\u1ec7m ch\u1ee7 ch\u1ed1t th\u1ef1c hi\u1ec7n cho m\u1ee5c \u0111\u00edch ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng bao g\u1ed3m:<\/p>\n<ul class=\"list-disc pl-8 space-y-2\">\n<li class=\"whitespace-normal\">Ph\u00e2n t\u00edch h\u00f3a h\u1ecdc s\u1eed d\u1ee5ng OES ho\u1eb7c XRF \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o th\u00e0nh ph\u1ea7n n\u1eb1m trong gi\u1edbi h\u1ea1n \u0111\u00e3 ch\u1ec9 \u0111\u1ecbnh.<\/li>\n<li class=\"whitespace-normal\">Ph\u00e2n b\u1ed1 k\u00edch th\u01b0\u1edbc h\u1ea1t s\u1eed d\u1ee5ng k\u1ef9 thu\u1eadt t\u00e1n x\u1ea1 laser theo ti\u00eau chu\u1ea9n ASTM B822.<\/li>\n<li class=\"whitespace-normal\">Ph\u00e2n t\u00edch h\u00ecnh th\u00e1i b\u1eb1ng k\u00ednh hi\u1ec3n vi \u0111i\u1ec7n t\u1eed qu\u00e9t<\/li>\n<li class=\"whitespace-normal\">\u0110o l\u01b0u l\u01b0\u1ee3ng b\u1ed9t theo ti\u00eau chu\u1ea9n ASTM B213 b\u1eb1ng l\u01b0u l\u01b0\u1ee3ng k\u1ebf hi\u1ec7u \u1ee9ng Hall.<\/li>\n<li class=\"whitespace-normal\">\u0110o m\u1eadt \u0111\u1ed9 d\u00f9ng ph\u01b0\u01a1ng ph\u00e1p th\u1ec3 t\u00edch k\u1ebf heli.<\/li>\n<li class=\"whitespace-normal\">M\u1ee9c \u0111\u1ed9 t\u1ea1p ch\u1ea5t th\u1eed nghi\u1ec7m th\u00f4ng qua ICP-MS.<\/li>\n<li class=\"whitespace-normal\">Ph\u00e2n t\u00edch \u0111\u1eb7c \u0111i\u1ec3m vi c\u1ea5u tr\u00fac b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p nhi\u1ec5u x\u1ea1 tia X<\/li>\n<\/ul>\n<p class=\"whitespace-pre-wrap\">Ki\u1ec3m tra v\u00e0 th\u1eed nghi\u1ec7m k\u1ef9 l\u01b0\u1ee1ng x\u00e1c minh r\u1eb1ng b\u1ed9t \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u v\u1ec1 h\u00f3a h\u1ecdc, v\u1eadt l\u00fd v\u00e0 vi c\u1ea5u tr\u00fac cho \u1ee9ng d\u1ee5ng mong mu\u1ed1n.<\/p>\n<h2>So s\u00e1nh gi\u1eefa b\u1ed9t Haynes 188 v\u00e0 Hastelloy X<\/h2>\n<p class=\"whitespace-pre-wrap\">Haynes 188 v\u00e0 Hastelloy X l\u00e0 hai lo\u1ea1i b\u1ed9t h\u1ee3p kim niken \u0111\u01b0\u1ee3c so s\u00e1nh:<\/p>\n<table>\n<thead>\n<tr>\n<th>Tham s\u1ed1<\/th>\n<th>Haynes 188<\/th>\n<th>Hastelloy X<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Th\u00e0nh ph\u1ea7n c\u01a1 b\u1ea3n<\/td>\n<td>Niken<\/td>\n<td>Niken<\/td>\n<\/tr>\n<tr>\n<td>H\u00e0m l\u01b0\u1ee3ng Cr<\/td>\n<td>22-25%<\/td>\n<td>22-25%<\/td>\n<\/tr>\n<tr>\n<td>Mo kh\u00f4ng c\u00f3 n\u1ed9i dung<\/td>\n<td>Kh\u00f4ng c\u00f3 molypden<\/td>\n<td>8-10%<\/td>\n<\/tr>\n<tr>\n<td>Kh\u1ea3 n\u0103ng ch\u1ed1ng \u00f4xi h\u00f3a<\/td>\n<td>Xu\u1ea5t s\u1eafc, l\u00ean \u0111\u1ebfn 1204\u00a1\u00abC<\/td>\n<td>Ho\u1ea1t \u0111\u1ed9ng c\u1ef1c t\u1ed1t l\u00ean t\u1edbi 1150 \u0111\u1ed9 C<\/td>\n<\/tr>\n<tr>\n<td>Chi ph\u00ed<\/td>\n<td>Cao h\u01a1n<\/td>\n<td>Th\u1ea5p h\u01a1n<\/td>\n<\/tr>\n<tr>\n<td>S\u1ee9c m\u1ea1nh<\/td>\n<td>Th\u1ea5p h\u01a1n<\/td>\n<td>Cao h\u01a1n<\/td>\n<\/tr>\n<tr>\n<td>T\u00ednh d\u1ec5 gia c\u00f4ng<\/td>\n<td>Xu\u1ea5t s\u1eafc<\/td>\n<td>V\u1eeba \u0111\u1ee7<\/td>\n<\/tr>\n<tr>\n<td>\u1ee8NG D\u1ee4NG<\/td>\n<td>Ph\u1ee7, thu\u1ed1c h\u00e0n<\/td>\n<td>Linh ki\u1ec7n h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5, l\u00f2 xo<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p class=\"whitespace-pre-wrap\">Haynes 188 d\u1ebbo dai h\u01a1n trong khi Hastelloy X c\u00f3 \u0111\u1ed9 b\u1ec1n cao h\u01a1n. Haynes 188 ch\u1ed1ng oxy h\u00f3a \u1edf nhi\u1ec7t \u0111\u1ed9 c\u1ef1c cao.<\/p>\n<h2>Nh\u1eefng c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 b\u1ed9t kim lo\u1ea1i h\u1ee3p kim Haynes 188<\/h2>\n<p class=\"whitespace-pre-wrap\"><strong>Q: B\u1ed9t h\u1ee3p kim Haynes 188 \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t nh\u01b0 th\u1ebf n\u00e0o?<\/strong><\/p>\n<p class=\"whitespace-pre-wrap\">A: B\u1ed9t Haynes 188 \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t th\u01b0\u01a1ng m\u1ea1i b\u1eb1ng c\u00e1c k\u1ef9 thu\u1eadt phun kh\u00ed, phun n\u01b0\u1edbc v\u00e0 ng\u01b0ng t\u1ee5 kh\u00ed tr\u01a1. Phun kh\u00ed mang l\u1ea1i s\u1ef1 ki\u1ec3m so\u00e1t t\u1ed1t nh\u1ea5t \u0111\u1ed1i v\u1edbi c\u00e1c \u0111\u1eb7c t\u00ednh c\u1ee7a h\u1ea1t.<\/p>\n<p class=\"whitespace-pre-wrap\"><strong>Q: V\u1eady \u1ee9ng d\u1ee5ng ch\u00ednh c\u1ee7a b\u1ed9t Haynes 188 l\u00e0 g\u00ec?<\/strong><\/p>\n<p class=\"whitespace-pre-wrap\">A: C\u00e1c \u1ee9ng d\u1ee5ng ch\u00ednh bao g\u1ed3m s\u1ea3n xu\u1ea5t \u0111\u1eafp d\u1ea7n, ph\u1ee7 phun nhi\u1ec7t, v\u1eadt li\u1ec7u h\u00e0n gi\u00f3, bugi \u0111\u00e1nh l\u1eeda luy\u1ec7n kim b\u1ed9t v\u00e0 linh ki\u1ec7n l\u00f2 nhi\u1ec7t \u0111\u1ed9 cao c\u1ea7n kh\u1ea3 n\u0103ng ch\u1ed1ng \u00f4xi h\u00f3a v\u00e0 ch\u1ed1ng \u0103n m\u00f2n cao.<\/p>\n<p class=\"whitespace-pre-wrap\"><strong>H: K\u00edch th\u01b0\u1edbc b\u1ed9t \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb cho AM hay phun nhi\u1ec7t l\u00e0 bao nhi\u00eau?<\/strong><\/p>\n<p class=\"whitespace-pre-wrap\">A: \u0110\u1ed1i v\u1edbi s\u1ea3n xu\u1ea5t ph\u1ee5 gia, ph\u1ea1m vi k\u00edch th\u01b0\u1edbc l\u00fd t\u01b0\u1edfng l\u00e0 15-45 micron. \u0110\u1ed1i v\u1edbi l\u1edbp ph\u1ee7 phun nhi\u1ec7t, b\u1ed9t th\u00f4 h\u01a1n l\u00ean \u0111\u1ebfn 120 micron \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng.<\/p>\n<p class=\"whitespace-pre-wrap\"><strong>Q: B\u1ed9t Haynes 188 c\u00f3 y\u00eau c\u1ea7u c\u00e1c bi\u1ec7n ph\u00e1p x\u1eed l\u00fd \u0111\u1eb7c bi\u1ec7t kh\u00f4ng?<\/strong><\/p>\n<p class=\"whitespace-pre-wrap\">A: C\u1ea7n x\u1eed l\u00fd b\u1ed9t h\u1ee3p kim ph\u1ea3n \u1ee9ng n\u00e0y c\u1ea9n th\u1eadn trong m\u00f4i tr\u01b0\u1eddng tr\u01a1 tr\u01a1 b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng ti\u1ebfp \u0111\u1ecba \u0111\u00fang, th\u00f4ng gi\u00f3 v\u00e0 m\u1eb7c \u0111\u1ed3 b\u1ea3o h\u1ed9 c\u00e1 nh\u00e2n (PPE).<\/p>\n<p class=\"whitespace-pre-wrap\"><strong>Q: T\u00f4i c\u00f3 th\u1ec3 mua lo\u1ea1i b\u1ed9t Haynes 188 ph\u00f9 h\u1ee3p v\u1edbi \u1ee9ng d\u1ee5ng h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5 \u1edf \u0111\u00e2u?<\/strong><\/p>\n<p class=\"whitespace-pre-wrap\">A: Ch\u00fang ta c\u00f3 th\u1ec3 t\u00ecm mua b\u1ed9t Haynes 188 tinh khi\u1ebft cao \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5 t\u1eeb c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t h\u00e0ng \u0111\u1ea7u nh\u01b0 Carpenter Additive, Sandvik Osprey, Erasteel v\u00e0 Special Metals Corporation.<\/p>\n<p><\/span><\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>Overview of Haynes Alloy 188 Powder Haynes alloy 188 is a high-performance superalloy exhibiting excellent resistance to oxidation, thermal fatigue and creep at temperatures exceeding 1000\u00a1\u00abC. The high levels of cobalt, nickel, chromium and tungsten impart exceptional high temperature strength and corrosion resistance. Key characteristics of Haynes 188 powder include: Outstanding high temperature strength and&#8230;<\/p>","protected":false},"featured_media":1818,"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":[119,121],"class_list":["post-3908","product","type-product","status-publish","has-post-thumbnail","hentry","product-category-3d-printing-metal-powder","product-category-cobalt-alloy-powder"],"acf":[],"taxonomy_info":{"product-category":[{"value":119,"label":"3D Printing Metal Powder"},{"value":121,"label":"Cobalt Alloy Powder"}]},"featured_image_src_large":["https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/02\/Haynes-alloy-188-powder.jpg",600,600,false],"author_info":[],"comment_info":"","_links":{"self":[{"href":"https:\/\/3dpmetal.com\/vi\/wp-json\/wp\/v2\/product\/3908","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\/1818"}],"wp:attachment":[{"href":"https:\/\/3dpmetal.com\/vi\/wp-json\/wp\/v2\/media?parent=3908"}],"wp:term":[{"taxonomy":"product-category","embeddable":true,"href":"https:\/\/3dpmetal.com\/vi\/wp-json\/wp\/v2\/product-category?post=3908"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}