{"id":6597,"date":"2021-12-23T18:33:58","date_gmt":"2021-12-23T10:33:58","guid":{"rendered":"https:\/\/xzfastener.com\/?p=6597"},"modified":"2026-06-17T18:35:35","modified_gmt":"2026-06-17T10:35:35","slug":"rfq-checklist-for-fastener-selection-what-buyers-should-provide","status":"publish","type":"post","link":"https:\/\/xzfastener.com\/vi\/rfq-checklist-for-fastener-selection-what-buyers-should-provide\/","title":{"rendered":"RFQ Danh s\u00e1ch ki\u1ec3m tra \u0111\u1ec3 l\u1ef1a ch\u1ecdn chi ti\u1ebft si\u1ebft ch\u1eb7t: Ng\u01b0\u1eddi mua n\u00ean cung c\u1ea5p nh\u1eefng g\u00ec"},"content":{"rendered":"<p>M\u1ed9t chi ti\u1ebft si\u1ebft ch\u1eb7t RFQ tr\u00f4ng \u0111\u01a1n gi\u1ea3n ch\u1ec9 khi b\u1ed9 ph\u1eadn \u0111\u00f3 \u0111\u01a1n gi\u1ea3n. Trong c\u00f4ng vi\u1ec7c mua h\u00e0ng th\u1ef1c t\u1ebf, nhi\u1ec1u v\u1ea5n \u0111\u1ec1 v\u1ec1 b\u00e1o gi\u00e1 b\u1eaft \u0111\u1ea7u b\u1eb1ng vi\u1ec7c thi\u1ebfu c\u00e1c chi ti\u1ebft: k\u00edch th\u01b0\u1edbc kh\u00f4ng c\u00f3 c\u1ea5p \u0111\u1ed9, v\u1eadt li\u1ec7u kh\u00f4ng c\u00f3 l\u1edbp ph\u1ee7 ho\u1eb7c b\u1ea3n v\u1ebd kh\u00f4ng c\u00f3 dung sai \u0111\u01b0\u1eddng ren.<\/p>\n\n\n\n<p>Sau nhi\u1ec1u n\u0103m xem x\u00e9t c\u00e1c y\u00eau c\u1ea7u v\u1ec1 bu l\u00f4ng, \u0111ai \u1ed1c, v\u00f2ng \u0111\u1ec7m, v\u00edt, neo v\u00e0 ch\u1ed1t, c\u00f3 m\u1ed9t quy t\u1eafc r\u00f5 r\u00e0ng: RFQ c\u00e0ng \u0111\u1ea7y \u0111\u1ee7 th\u00ec b\u00e1o gi\u00e1 c\u00e0ng \u0111\u00e1ng tin c\u1eady.<\/p>\n\n\n\n<p>M\u1ed9t RFQ r\u00f5 r\u00e0ng gi\u00fap nh\u00e0 cung c\u1ea5p b\u00e1o gi\u00e1 \u0111\u00fang m\u1eb7t h\u00e0ng, ch\u1ecdn \u0111\u00fang l\u1ed9 tr\u00ecnh s\u1ea3n xu\u1ea5t, tr\u00e1nh giao h\u00e0ng sai th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">T\u1ea1i sao RFQ c\u1ee7a Fastener l\u1ea1i sai<\/h2>\n\n\n\n<p>H\u1ea7u h\u1ebft c\u00e1c l\u1ed7i l\u1ef1a ch\u1ecdn chi ti\u1ebft si\u1ebft ch\u1eb7t kh\u00f4ng ph\u1ea3i do c\u1ed1 \u00fd x\u1ea5u. Ch\u00fang x\u1ea3y ra v\u00ec ng\u01b0\u1eddi mua cho r\u1eb1ng nh\u00e0 cung c\u1ea5p \u0111\u00e3 bi\u1ebft \u1ee9ng d\u1ee5ng n\u00e0y.<\/p>\n\n\n\n<p>\u0110\u00f3 l\u00e0 r\u1ee7i ro.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Thi\u1ebfu chi ti\u1ebft RFQ<\/th><th>K\u1ebft qu\u1ea3 c\u00f3 th\u1ec3 x\u1ea3y ra<\/th><\/tr><\/thead><tbody><tr><td>C\u1ea5p \u0111\u1ed9 s\u1ee9c m\u1ea1nh<\/td><td>Hi\u1ec7u su\u1ea5t c\u01a1 h\u1ecdc sai<\/td><\/tr><tr><td>Cao \u0111\u1ed9 ren<\/td><td>\u0110ai \u1ed1c kh\u00f4ng kh\u1edbp ho\u1eb7c l\u1ed7i l\u1eafp r\u00e1p<\/td><\/tr><tr><td>B\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n<\/td><td>Kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n k\u00e9m ho\u1eb7c v\u1ea5n \u0111\u1ec1 l\u1eafp ren<\/td><\/tr><tr><td>M\u00f4i tr\u01b0\u1eddng \u1ee9ng d\u1ee5ng<\/td><td>L\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u ho\u1eb7c l\u1edbp ph\u1ee7 sai<\/td><\/tr><tr><td>B\u1ed9 ph\u1eadn ph\u00f9 h\u1ee3p<\/td><td>Bu l\u00f4ng, \u0111ai \u1ed1c v\u00e0 v\u00f2ng \u0111\u1ec7m c\u00f3 th\u1ec3 kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng c\u00f9ng nhau<\/td><\/tr><tr><td>Ti\u00eau chu\u1ea9n ho\u1eb7c b\u1ea3n v\u1ebd<\/td><td>K\u00edch th\u01b0\u1edbc c\u00f3 th\u1ec3 kh\u00f4ng ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u c\u1ee7a d\u1ef1 \u00e1n<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi nh\u1eefng m\u1eb7t h\u00e0ng th\u00f4ng th\u01b0\u1eddng, ng\u01b0\u1eddi mua c\u00f3 th\u1ec3 so s\u00e1nh nh\u1eefng m\u1eb7t h\u00e0ng 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 chu\u1ea9n b\u1ecb cu\u1ed9c \u0111i\u1ec1u tra.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Th\u00f4ng tin c\u1ed1t l\u00f5i M\u1ed7i RFQ n\u00ean bao g\u1ed3m<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">D\u1eef li\u1ec7u s\u1ea3n ph\u1ea9m v\u00e0 th\u1ee9 nguy\u00ean<\/h3>\n\n\n\n<p>RFQ ph\u1ea3i x\u00e1c \u0111\u1ecbnh r\u00f5 r\u00e0ng lo\u1ea1i v\u00e0 k\u00edch c\u1ee1 chi ti\u1ebft si\u1ebft ch\u1eb7t. Tr\u00e1nh m\u00f4 t\u1ea3 ng\u1eafn g\u1ecdn nh\u01b0 \u201cM12 bu-l\u00f4ng\u201d ho\u1eb7c \u201c\u1ed1c v\u00edt kh\u00f4ng g\u1ec9\u201d.<\/p>\n\n\n\n<p>Cung c\u1ea5p:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Lo\u1ea1i s\u1ea3n ph\u1ea9m: bu l\u00f4ng, \u0111ai \u1ed1c, v\u00f2ng \u0111\u1ec7m, v\u00edt, neo, \u0111inh t\u00e1n ho\u1eb7c thanh ren<\/li>\n\n\n\n<li>Ti\u00eau chu\u1ea9n: DIN, ISO, ASTM, ASME, ANSI, EN, ho\u1eb7c b\u1ea3n v\u1ebd<\/li>\n\n\n\n<li>\u0110\u01b0\u1eddng k\u00ednh, chi\u1ec1u d\u00e0i, b\u01b0\u1edbc ren v\u00e0 chi\u1ec1u d\u00e0i ren<\/li>\n\n\n\n<li>Lo\u1ea1i \u0111\u1ea7u, lo\u1ea1i truy\u1ec1n \u0111\u1ed9ng ho\u1eb7c h\u00ecnh d\u1ea1ng \u0111\u1eb7c bi\u1ec7t<\/li>\n\n\n\n<li>Chu\u1ed7i \u0111\u1ea7y \u0111\u1ee7, chu\u1ed7i m\u1ed9t ph\u1ea7n ho\u1eb7c \u0111\u1ed9 d\u00e0i chu\u1ed7i t\u00f9y ch\u1ec9nh<\/li>\n\n\n\n<li>S\u1ed1 l\u01b0\u1ee3ng v\u00e0 \u0111\u01a1n v\u1ecb: mi\u1ebfng, b\u1ed9, kg ho\u1eb7c th\u00f9ng<\/li>\n<\/ul>\n\n\n\n<p>\u0110\u1ec3 t\u00ecm ngu\u1ed3n cung \u1ee9ng \u0111\u1ea7y \u0111\u1ee7, ng\u01b0\u1eddi mua c\u00f3 th\u1ec3 xem l\u1ea1i to\u00e0n b\u1ed9 <a href=\"https:\/\/xzfastener.com\/vi\/home\/products\/\">s\u1ea3n ph\u1ea9m chi ti\u1ebft si\u1ebft ch\u1eb7t<\/a> ph\u1ea1m vi.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Ch\u1ea5t li\u1ec7u, l\u1edbp v\u00e0 ho\u00e0n thi\u1ec7n<\/h3>\n\n\n\n<p>Vi\u1ec7c l\u1ef1a ch\u1ecdn chi ti\u1ebft si\u1ebft ch\u1eb7t ph\u1ee5 thu\u1ed9c v\u00e0o t\u1ea3i tr\u1ecdng, m\u1ee9c \u0111\u1ed9 \u0103n m\u00f2n, ph\u01b0\u01a1ng ph\u00e1p l\u1eafp \u0111\u1eb7t v\u00e0 tu\u1ed5i th\u1ecd s\u1eed d\u1ee5ng.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>RFQ M\u1ee5c<\/th><th>Nh\u1eefng g\u00ec c\u1ea7n ch\u1ec9 \u0111\u1ecbnh<\/th><\/tr><\/thead><tbody><tr><td>V\u1eadt li\u1ec7u<\/td><td>Th\u00e9p carbon, th\u00e9p h\u1ee3p kim, th\u00e9p kh\u00f4ng g\u1ec9, \u0111\u1ed3ng thau, v.v.<\/td><\/tr><tr><td>L\u1edbp<\/td><td>4.8, 8.8, 10.9, 12.9, A2-70, A4-80, B7, v.v.<\/td><\/tr><tr><td>K\u1ebft th\u00fac<\/td><td>M\u1ea1 k\u1ebdm, HDG, oxit \u0111en, v\u1ea3y k\u1ebdm, PTFE, tr\u01a1n<\/td><\/tr><tr><td>B\u1ed9 ph\u1eadn ph\u00f9 h\u1ee3p<\/td><td>C\u1ea5p \u0111ai \u1ed1c, \u0111\u1ed9 c\u1ee9ng c\u1ee7a v\u00f2ng \u0111\u1ec7m, kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch l\u1edbp ph\u1ee7<\/td><\/tr><tr><td>Documents<\/td><td>MTC, b\u00e1o c\u00e1o ki\u1ec3m tra, b\u00e1o c\u00e1o l\u1edbp ph\u1ee7, gi\u1ea5y ch\u1ee9ng nh\u1eadn<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n ch\u1ecbu t\u1ea3i, bao g\u1ed3m c\u00e1c y\u00eau c\u1ea7u v\u1ec1 <a href=\"https:\/\/xzfastener.com\/vi\/products-category\/high-strength-fasteners\/\">\u1ed1c v\u00edt c\u01b0\u1eddng \u0111\u1ed9 cao<\/a>. \u0110\u1ed1i v\u1edbi m\u00f4i tr\u01b0\u1eddng \u0103n m\u00f2n, so s\u00e1nh <a href=\"https:\/\/xzfastener.com\/vi\/products-category\/various-coated-fasteners\/\">\u1ed1c v\u00edt tr\u00e1ng<\/a> ho\u1eb7c <a href=\"https:\/\/xzfastener.com\/vi\/fastener-material\/stainless-steel\/\">\u1ed1c v\u00edt b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Chi ti\u1ebft \u1ee9ng d\u1ee5ng c\u00f3 v\u1ea5n \u0111\u1ec1<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u0110i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c<\/h3>\n\n\n\n<p>Nh\u00e0 cung c\u1ea5p kh\u00f4ng th\u1ec3 ch\u1ecdn \u0111\u00fang chi ti\u1ebft si\u1ebft ch\u1eb7t n\u1ebfu kh\u00f4ng bi\u1ebft n\u00f3 s\u1ebd \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u1edf \u0111\u00e2u.<\/p>\n\n\n\n<p>Cho bi\u1ebft li\u1ec7u chi ti\u1ebft si\u1ebft ch\u1eb7t c\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>M\u00e1y m\u00f3c trong nh\u00e0<\/li>\n\n\n\n<li>C\u1ea5u tr\u00fac ngo\u00e0i tr\u1eddi<\/li>\n\n\n\n<li>Khu v\u1ef1c bi\u1ec3n ho\u1eb7c ven bi\u1ec3n<\/li>\n\n\n\n<li>Nh\u00e0 m\u00e1y h\u00f3a ch\u1ea5t<\/li>\n\n\n\n<li>L\u1eafp r\u00e1p \u00f4 t\u00f4<\/li>\n\n\n\n<li>Thi\u1ebft b\u1ecb \u0111i\u1ec7n gi\u00f3<\/li>\n\n\n\n<li>Neo b\u00ea t\u00f4ng<\/li>\n\n\n\n<li>Kh\u1edbp c\u00f3 \u0111\u1ed9 rung cao<\/li>\n<\/ul>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c ph\u1ea7n d\u1ef1a tr\u00ean b\u1ea3n v\u1ebd ho\u1eb7c b\u1ea5t th\u01b0\u1eddng, h\u00e3y s\u1eed d\u1ee5ng <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> v\u00e0 cung c\u1ea5p b\u1ea3n v\u1ebd, m\u1eabu ho\u1eb7c \u1ea3nh \u0111\u01b0\u1ee3c \u0111\u00e1nh d\u1ea5u.<\/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 y\u00eau c\u1ea7u, h\u00e3y x\u00e1c nh\u1eadn:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>T\u00ean s\u1ea3n ph\u1ea9m v\u00e0 ti\u00eau chu\u1ea9n<\/li>\n\n\n\n<li>K\u00edch th\u01b0\u1edbc, cao \u0111\u1ed9, chi\u1ec1u d\u00e0i v\u00e0 chi\u1ec1u d\u00e0i ren<\/li>\n\n\n\n<li>L\u1edbp v\u1eadt li\u1ec7u v\u00e0 s\u1ee9c m\u1ea1nh<\/li>\n\n\n\n<li>Y\u00eau c\u1ea7u ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t v\u00e0 \u0103n m\u00f2n<\/li>\n\n\n\n<li>Kh\u1edbp c\u00e1c \u0111ai \u1ed1c, v\u00f2ng \u0111\u1ec7m ho\u1eb7c c\u00e1c b\u1ed9 ph\u1eadn \u0111\u00e3 l\u1eafp r\u00e1p<\/li>\n\n\n\n<li>M\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c v\u00e0 \u0111i\u1ec1u ki\u1ec7n t\u1ea3i<\/li>\n\n\n\n<li>Y\u00eau c\u1ea7u v\u1ec1 s\u1ed1 l\u01b0\u1ee3ng, \u0111\u00f3ng g\u00f3i v\u00e0 giao h\u00e0ng<\/li>\n\n\n\n<li>B\u00e1o c\u00e1o ho\u1eb7c gi\u1ea5y ch\u1ee9ng nh\u1eadn ki\u1ec3m tra c\u1ea7n thi\u1ebft<\/li>\n<\/ol>\n\n\n\n<p>M\u1ed9t RFQ t\u1ed1t kh\u00f4ng c\u1ea7n ph\u1ea3i ph\u1ee9c t\u1ea1p. N\u00f3 c\u1ea7n ph\u1ea3i \u0111\u01b0\u1ee3c ho\u00e0n th\u00e0nh. Th\u00f4ng tin r\u00f5 r\u00e0ng ngay t\u1eeb \u0111\u1ea7u s\u1ebd ng\u0103n ng\u1eeba c\u00e1c v\u1ea5n \u0111\u1ec1 sai v\u1ec1 gi\u00e1, s\u1ea3n xu\u1ea5t sai v\u00e0 l\u1eafp \u0111\u1eb7t t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng sau n\u00e0y.<\/p>","protected":false},"excerpt":{"rendered":"<p>A fastener RFQ looks simple only when the part is simple. In real purchasing work, many quotation problems start with missing details: size without grade, material without coating, or a drawing without thread tolerance. After years of reviewing bolt, nut, washer, screw, anchor, and stud inquiries, one rule is clear: the more complete the RFQ, [&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":[479],"tags":[500],"class_list":["post-6597","post","type-post","status-publish","format-standard","hentry","category-fastener-knowledge-library","tag-fastener-selection-guide"],"acf":[],"_links":{"self":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts\/6597","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=6597"}],"version-history":[{"count":1,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts\/6597\/revisions"}],"predecessor-version":[{"id":6598,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts\/6597\/revisions\/6598"}],"wp:attachment":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/media?parent=6597"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/categories?post=6597"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/tags?post=6597"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}