{"id":6521,"date":"2023-02-16T13:56:41","date_gmt":"2023-02-16T05:56:41","guid":{"rendered":"https:\/\/xzfastener.com\/?p=6521"},"modified":"2026-06-17T13:58:05","modified_gmt":"2026-06-17T05:58:05","slug":"what-should-be-included-in-a-custom-bolt-drawing","status":"publish","type":"post","link":"https:\/\/xzfastener.com\/vi\/what-should-be-included-in-a-custom-bolt-drawing\/","title":{"rendered":"Nh\u1eefng g\u00ec n\u00ean \u0111\u01b0\u1ee3c bao g\u1ed3m trong m\u1ed9t b\u1ea3n v\u1ebd bu l\u00f4ng t\u00f9y ch\u1ec9nh?"},"content":{"rendered":"<p>B\u1ea3n v\u1ebd bu l\u00f4ng t\u00f9y ch\u1ec9nh ph\u1ea3i cung c\u1ea5p cho nh\u00e0 cung c\u1ea5p \u0111\u1ee7 th\u00f4ng tin \u0111\u1ec3 b\u00e1o gi\u00e1, s\u1ea3n xu\u1ea5t, ki\u1ec3m tra v\u00e0 \u0111\u00f3ng g\u00f3i b\u1ed9 ph\u1eadn m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c. M\u1ed9t b\u1ea3n ph\u00e1c th\u1ea3o \u0111\u01a1n gi\u1ea3n v\u1edbi \u201cM20 bu l\u00f4ng\u201d l\u00e0 kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 s\u1ea3n xu\u1ea5t.<\/p>\n\n\n\n<p>Trong t\u00ecm ngu\u1ed3n cung \u1ee9ng th\u1ef1c t\u1ebf, nhi\u1ec1u v\u1ea5n \u0111\u1ec1 v\u1ec1 bu l\u00f4ng t\u00f9y ch\u1ec9nh xu\u1ea5t ph\u00e1t t\u1eeb vi\u1ec7c thi\u1ebfu chi ti\u1ebft. H\u00ecnh d\u1ea1ng bu l\u00f4ng c\u00f3 th\u1ec3 r\u00f5 r\u00e0ng, nh\u01b0ng chi\u1ec1u d\u00e0i ren, dung sai, v\u1eadt li\u1ec7u, c\u1ea5p \u0111\u1ed9, l\u1edbp ph\u1ee7 ho\u1eb7c y\u00eau c\u1ea7u ki\u1ec3m tra th\u00ec kh\u00f4ng. \u0110i\u1ec1u \u0111\u00f3 t\u1ea1o ra s\u1ef1 ch\u1eadm tr\u1ec5 trong b\u00e1o gi\u00e1, sai m\u1eabu ho\u1eb7c l\u1eafp r\u00e1p kh\u00f4ng th\u00e0nh c\u00f4ng sau khi giao h\u00e0ng.<\/p>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c \u0111\u01a1n \u0111\u1eb7t h\u00e0ng d\u1ef1a tr\u00ean b\u1ea3n v\u1ebd, ng\u01b0\u1eddi mua n\u00ean coi b\u1ea3n v\u1ebd l\u00e0 h\u1ee3p \u0111\u1ed3ng k\u1ef9 thu\u1eadt ch\u00ednh.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Th\u00f4ng tin c\u01a1 b\u1ea3n m\u00e0 m\u1ecdi nhu c\u1ea7u v\u1ebd bu l\u00f4ng t\u00f9y ch\u1ec9nh<\/h2>\n\n\n\n<p>B\u1ea3n v\u1ebd bu l\u00f4ng t\u00f9y ch\u1ec9nh ph\u1ea3i x\u00e1c \u0111\u1ecbnh r\u00f5 r\u00e0ng c\u00e1c ti\u00eau ch\u00ed h\u00ecnh h\u1ecdc, v\u1eadt li\u1ec7u, \u0111\u1ed9 b\u1ec1n, \u0111\u1ed9 ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t v\u00e0 ti\u00eau ch\u00ed ch\u1ea5p nh\u1eadn.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>M\u1ee5c v\u1ebd<\/th><th>Nh\u1eefng g\u00ec c\u1ea7n ch\u1ec9 \u0111\u1ecbnh<\/th><th>T\u1ea1i sao n\u00f3 quan tr\u1ecdng<\/th><\/tr><\/thead><tbody><tr><td>T\u00ean s\u1ea3n ph\u1ea9m<\/td><td>Bu l\u00f4ng t\u00f9y ch\u1ec9nh, bu l\u00f4ng neo, bu l\u00f4ng vai, bu l\u00f4ng ch\u1eef U, v.v.<\/td><td>X\u00e1c \u0111\u1ecbnh lo\u1ea1i ph\u1ea7n<\/td><\/tr><tr><td>T\u00e0i li\u1ec7u tham kh\u1ea3o ti\u00eau chu\u1ea9n<\/td><td>DIN, ISO, ASTM, ANSI, ho\u1eb7c \u201cl\u00e0m theo b\u1ea3n v\u1ebd\u201d<\/td><td>Gi\u00fap so s\u00e1nh v\u1edbi \u1ed1c v\u00edt ti\u00eau chu\u1ea9n<\/td><\/tr><tr><td>Diameter<\/td><td>\u0110\u01b0\u1eddng k\u00ednh t\u1edbi h\u1ea1n danh ngh\u0129a v\u00e0 th\u1ef1c t\u1ebf<\/td><td>Ki\u1ec3m so\u00e1t s\u1ef1 ph\u00f9 h\u1ee3p v\u00e0 s\u1ee9c m\u1ea1nh<\/td><\/tr><tr><td>chi\u1ec1u d\u00e0i t\u1ed5ng th\u1ec3<\/td><td>T\u1ed5ng chi\u1ec1u d\u00e0i bu l\u00f4ng<\/td><td>\u1ea2nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 s\u00e2u l\u1eafp r\u00e1p<\/td><\/tr><tr><td>Cao \u0111\u1ed9 ren<\/td><td>H\u1ec7 m\u00e9t, UNC, UNF, ho\u1eb7c lu\u1ed3ng \u0111\u1eb7c bi\u1ec7t<\/td><td>Ng\u0103n ch\u1eb7n \u0111ai \u1ed1c kh\u00f4ng kh\u1edbp<\/td><\/tr><tr><td>Chi\u1ec1u d\u00e0i s\u1ee3i<\/td><td>Ren to\u00e0n b\u1ed9 ho\u1eb7c ch\u1ee7 \u0111\u1ec1 m\u1ed9t ph\u1ea7n<\/td><td>Ki\u1ec3m so\u00e1t m\u1ee9c \u0111\u1ed9 t\u01b0\u01a1ng t\u00e1c<\/td><\/tr><tr><td>Ki\u1ec3u \u0111\u1ea7u<\/td><td>L\u1ee5c gi\u00e1c, vu\u00f4ng, tr\u00f2n, \u1ed5 c\u1eafm, \u0111\u1ea7u \u0111\u1eb7c bi\u1ec7t<\/td><td>\u1ea2nh h\u01b0\u1edfng \u0111\u1ebfn d\u1ee5ng c\u1ee5 v\u00e0 gi\u1ea3i ph\u00f3ng m\u1eb7t b\u1eb1ng<\/td><\/tr><tr><td>V\u1eadt li\u1ec7u<\/td><td>Th\u00e9p carbon, th\u00e9p h\u1ee3p kim, th\u00e9p kh\u00f4ng g\u1ec9, v.v.<\/td><td>Ki\u1ec3m so\u00e1t s\u1ee9c m\u1ea1nh v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n<\/td><\/tr><tr><td>L\u1edbp\/l\u1edbp<\/td><td>8.8, 10.9, 12.9, B7, A2-70, v.v.<\/td><td>X\u00e1c \u0111\u1ecbnh hi\u1ec7u su\u1ea5t c\u01a1 kh\u00ed<\/td><\/tr><tr><td>B\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n<\/td><td>M\u1ea1 k\u1ebdm, HDG, oxit \u0111en, Dacromet, tr\u01a1n<\/td><td>Ki\u1ec3m so\u00e1t s\u1ef1 \u0103n m\u00f2n v\u00e0 \u0111\u1ed9 kh\u00edt c\u1ee7a ren<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Ng\u01b0\u1eddi mua c\u00f3 th\u1ec3 so s\u00e1nh c\u00f3 s\u1eb5n <a href=\"https:\/\/xzfastener.com\/vi\/products-category\/standard-fasteners\/\">\u1ed1c v\u00edt ti\u00eau chu\u1ea9n<\/a> tr\u01b0\u1edbc khi quy\u1ebft \u0111\u1ecbnh xem c\u00f3 c\u1ea7n m\u1ed9t bu-l\u00f4ng t\u00f9y ch\u1ec9nh hay kh\u00f4ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">K\u00edch th\u01b0\u1edbc quan tr\u1ecdng \u0111\u1ec3 \u0111\u00e1nh d\u1ea5u<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Chi ti\u1ebft ren v\u00e0 ch\u00e2n<\/h3>\n\n\n\n<p>Th\u00f4ng tin ch\u1ee7 \u0111\u1ec1 ph\u1ea3i \u0111\u1ea7y \u0111\u1ee7. \u0110\u1eebng ch\u1ec9 vi\u1ebft \u201cM16\u201d n\u1ebfu b\u01b0\u1edbc ren quan tr\u1ecdng.<\/p>\n\n\n\n<p>Bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u01b0\u1eddng k\u00ednh l\u1edbn<\/li>\n\n\n\n<li>Cao \u0111\u1ed9 ren<\/li>\n\n\n\n<li>Chi\u1ec1u d\u00e0i s\u1ee3i<\/li>\n\n\n\n<li>Chi\u1ec1u d\u00e0i th\u00e2n<\/li>\n\n\n\n<li>B\u1eaft \u0111\u1ea7u v\u00e1t ho\u1eb7c ren<\/li>\n\n\n\n<li>Dung sai ch\u1ee7 \u0111\u1ec1 n\u1ebfu \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u<\/li>\n\n\n\n<li>Y\u00eau c\u1ea7u \u0111ai \u1ed1c ph\u00f9 h\u1ee3p<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u0110\u1ea7u v\u00e0 c\u00e1c t\u00ednh n\u0103ng \u0111\u1eb7c bi\u1ec7t<\/h3>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c \u0111\u1ea7u kh\u00f4ng chu\u1ea9n, \u0111\u00e1nh d\u1ea5u t\u1ea5t c\u1ea3 c\u00e1c k\u00edch th\u01b0\u1edbc l\u00e0m vi\u1ec7c. \u0110i\u1ec1u n\u00e0y bao g\u1ed3m chi\u1ec1u cao \u0111\u1ea7u, ngang c\u00e1c m\u1eb7t ph\u1eb3ng, \u0111\u1ed9 s\u00e2u \u1ed5 c\u1eafm, \u0111\u01b0\u1eddng k\u00ednh l\u1ed7, b\u00e1n k\u00ednh, r\u00e3nh, r\u00e3nh, g\u00f3c u\u1ed1n ho\u1eb7c t\u00ednh n\u0103ng h\u00e0n.<\/p>\n\n\n\n<p>N\u1ebfu b\u1ed9 ph\u1eadn \u0111\u00f3 kh\u00f4ng c\u00f3 s\u1eb5n trong danh m\u1ee5c, <a href=\"https:\/\/xzfastener.com\/vi\/products-category\/custom-non-standard-fasteners\/\">\u1ed1c v\u00edt phi ti\u00eau chu\u1ea9n t\u00f9y ch\u1ec9nh<\/a> ph\u1ea3i \u0111\u01b0\u1ee3c tr\u00edch d\u1eabn k\u00e8m theo b\u1ea3n v\u1ebd ho\u00e0n ch\u1ec9nh ho\u1eb7c m\u1eabu \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Y\u00eau c\u1ea7u v\u1ec1 v\u1eadt li\u1ec7u, c\u1ea5p \u0111\u1ed9 v\u00e0 ho\u00e0n thi\u1ec7n<\/h2>\n\n\n\n<p>Ch\u1ea5t li\u1ec7u v\u00e0 s\u1ee9c m\u1ea1nh kh\u00f4ng n\u00ean \u0111\u01b0\u1ee3c gi\u1ea3 \u0111\u1ecbnh t\u1eeb v\u1ebb b\u1ec1 ngo\u00e0i.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Requirement<\/th><th>V\u00ed d\u1ee5<\/th><\/tr><\/thead><tbody><tr><td>V\u1eadt li\u1ec7u<\/td><td>40Cr, SCM440, 304, 316, th\u00e9p cacbon<\/td><\/tr><tr><td>C\u1ea5p \u0111\u1ed9 s\u1ee9c m\u1ea1nh<\/td><td>L\u1edbp 8.8, 10.9, 12.9, ASTM A193 B7<\/td><\/tr><tr><td>X\u1eed l\u00fd nhi\u1ec7t<\/td><td>L\u00e0m ngu\u1ed9i v\u00e0 \u1ee7, n\u1ebfu c\u1ea7n<\/td><\/tr><tr><td>B\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n<\/td><td>M\u1ea1 k\u1ebdm, m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng, Dacromet<\/td><\/tr><tr><td>T\u00e0i li\u1ec7u ki\u1ec3m tra<\/td><td>MTC, ki\u1ec3m tra \u0111\u1ed9 c\u1ee9ng, ki\u1ec3m tra \u0111\u1ed9 b\u1ec1n k\u00e9o, b\u00e1o c\u00e1o ki\u1ec3m tra<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng t\u1ea3i cao, h\u00e3y xem l\u1ea1i <a href=\"https:\/\/xzfastener.com\/vi\/products-category\/high-strength-fasteners\/\">\u1ed1c v\u00edt c\u01b0\u1eddng \u0111\u1ed9 cao<\/a> v\u00e0 x\u00e1c \u0111\u1ecbnh th\u1eed nghi\u1ec7m c\u01a1 h\u1ecdc tr\u01b0\u1edbc khi s\u1ea3n xu\u1ea5t.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Nh\u1eefng l\u1ed7i v\u1ebd th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n\n\n<p>Tr\u00e1nh nh\u1eefng v\u1ea5n \u0111\u1ec1 sau:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Thi\u1ebfu cao \u0111\u1ed9 s\u1ee3i.<\/li>\n\n\n\n<li>Kh\u00f4ng c\u00f3 dung sai \u0111\u1ed1i v\u1edbi c\u00e1c k\u00edch th\u01b0\u1edbc quan tr\u1ecdng.<\/li>\n\n\n\n<li>V\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea nh\u01b0ng kh\u00f4ng c\u00f3 c\u1ea5p \u0111\u1ed9 b\u1ec1n.<\/li>\n\n\n\n<li>L\u1edbp ph\u1ee7 kh\u00f4ng \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh r\u00f5 r\u00e0ng.<\/li>\n\n\n\n<li>Kh\u00f4ng c\u00f3 th\u00f4ng tin v\u1ec1 \u0111ai \u1ed1c ho\u1eb7c v\u00f2ng \u0111\u1ec7m ph\u00f9 h\u1ee3p.<\/li>\n\n\n\n<li>B\u1ea3n v\u1ebd kh\u00f4ng kh\u1edbp v\u1edbi m\u1eabu v\u1eadt l\u00fd.<\/li>\n\n\n\n<li>S\u1ed1 b\u1ea3n s\u1eeda \u0111\u1ed5i b\u1ecb thi\u1ebfu.<\/li>\n\n\n\n<li>Kh\u00f4ng y\u00eau c\u1ea7u ki\u1ec3m tra ho\u1eb7c ch\u1ee9ng nh\u1eadn.<\/li>\n<\/ol>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng nh\u1ea1y c\u1ea3m v\u1edbi s\u1ef1 \u0103n m\u00f2n, h\u00e3y so s\u00e1nh <a href=\"https:\/\/xzfastener.com\/vi\/products-category\/various-coated-fasteners\/\">\u1ed1c v\u00edt tr\u00e1ng<\/a> tr\u01b0\u1edbc khi x\u00e1c nh\u1eadn k\u1ebft th\u00fac.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Danh s\u00e1ch ki\u1ec3m tra cu\u1ed1i c\u00f9ng (RFQ)<\/h2>\n\n\n\n<p>Tr\u01b0\u1edbc khi g\u1eedi b\u1ea3n v\u1ebd bu l\u00f4ng t\u00f9y ch\u1ec9nh, h\u00e3y x\u00e1c nh\u1eadn:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Phi\u00ean b\u1ea3n b\u1ea3n v\u1ebd v\u00e0 h\u1ec7 th\u1ed1ng \u0111\u01a1n v\u1ecb<\/li>\n\n\n\n<li>K\u00edch th\u01b0\u1edbc, ren, \u0111\u1ea7u v\u00e0 c\u00e1c t\u00ednh n\u0103ng \u0111\u1eb7c bi\u1ec7t<\/li>\n\n\n\n<li>V\u1eadt li\u1ec7u, c\u1ea5p \u0111\u1ed9, x\u1eed l\u00fd nhi\u1ec7t v\u00e0 l\u1edbp ph\u1ee7<\/li>\n\n\n\n<li>S\u1ed1 l\u01b0\u1ee3ng v\u00e0 dung sai<\/li>\n\n\n\n<li>M\u00f4i tr\u01b0\u1eddng \u1ee9ng d\u1ee5ng<\/li>\n\n\n\n<li>Gi\u1ea5y ch\u1ee9ng nh\u1eadn v\u00e0 b\u00e1o c\u00e1o ki\u1ec3m tra c\u1ea7n thi\u1ebft<\/li>\n\n\n\n<li>Nhu c\u1ea7u \u0111\u00f3ng g\u00f3i v\u00e0 d\u00e1n nh\u00e3n<\/li>\n<\/ul>\n\n\n\n<p>M\u1ed9t b\u1ea3n v\u1ebd bu l\u00f4ng t\u00f9y ch\u1ec9nh t\u1ed1t gi\u00fap gi\u1ea3m vi\u1ec7c \u0111o\u00e1n. N\u00f3 gi\u00fap nh\u00e0 cung c\u1ea5p b\u00e1o gi\u00e1 nhanh h\u01a1n, s\u1ea3n xu\u1ea5t ch\u00ednh x\u00e1c h\u01a1n v\u00e0 ki\u1ec3m tra c\u00e1c b\u1ed9 ph\u1eadn cu\u1ed1i c\u00f9ng theo y\u00eau c\u1ea7u r\u00f5 r\u00e0ng.<\/p>","protected":false},"excerpt":{"rendered":"<p>A custom bolt drawing must give the supplier enough information to quote, manufacture, inspect, and pack the part correctly. A simple sketch with \u201cM20 bolt\u201d is not enough for production. In real sourcing, many custom bolt problems come from missing details. The bolt shape may be clear, but the thread length, tolerance, material, grade, coating, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[493],"class_list":["post-6521","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-drawings-samples-rfq-requirements"],"acf":[],"_links":{"self":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts\/6521","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/comments?post=6521"}],"version-history":[{"count":1,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts\/6521\/revisions"}],"predecessor-version":[{"id":6522,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts\/6521\/revisions\/6522"}],"wp:attachment":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/media?parent=6521"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/categories?post=6521"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/tags?post=6521"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}