{"id":5512,"date":"2026-07-28T16:52:53","date_gmt":"2026-07-28T08:52:53","guid":{"rendered":"https:\/\/www.xsd-precision.com\/why-msa-must-come-before-spc-and-cpk-automotive-precision-parts-cn\/"},"modified":"2026-08-01T21:21:25","modified_gmt":"2026-08-01T13:21:25","slug":"why-msa-must-come-before-spc-and-cpk-automotive-precision-parts-cn","status":"publish","type":"post","link":"https:\/\/www.xsd-precision.com\/zh\/why-msa-must-come-before-spc-and-cpk-automotive-precision-parts-cn\/","title":{"rendered":"\u4e3a\u4ec0\u4e48MSA\u5fc5\u987b\u5728SPC\u548cCpk\u4e4b\u524d\uff1a\u6c7d\u8f66\u7cbe\u5bc6\u96f6\u4ef6\u6d4b\u91cf\u7cfb\u7edf\u5206\u6790\u6307\u5357"},"content":{"rendered":"<article id=\"xsd-standard-resource-article\" class=\"xsd-resource-article xsd-resource-article--engineering-guide\" lang=\"zh-CN\" data-xsd-resource-id=\"XSD-RESOURCE-5512\" data-xsd-resource-version=\"v1.0\" data-xsd-resource-language=\"zh-CN\" data-xsd-article-format=\"standard-v1\" data-xsd-seo-title=\"\u4e3a\u4ec0\u4e48MSA\u5fc5\u987b\u5728SPC\u548cCpk\u4e4b\u524d\uff1a\u6c7d\u8f66\u7cbe\u5bc6\u96f6\u4ef6\u6d4b\u91cf\u7cfb\u7edf\u5206\u6790\u6307\u5357 | XSD Precision\" data-xsd-seo-description=\"MSA\u662fSPC\u3001Cpk\u548cPpk\u53ef\u9760\u89e3\u8bfb\u7684\u57fa\u7840\uff0c\u56e0\u4e3a\u8fc7\u7a0b\u8bc1\u636e\u7684\u53ef\u9760\u6027\u9996\u5148\u53d6\u51b3\u4e8e\u80cc\u540e\u7684\u6d4b\u91cf\u7cfb\u7edf\u3002\"><style>#xsd-standard-resource-article,#xsd-standard-resource-article *{box-sizing:border-box;letter-spacing:0}html body:not(.wp-admin) .entry-content:has(#xsd-standard-resource-article),html body:not(.wp-admin) .wp-block-post-content:has(#xsd-standard-resource-article){max-width:none!important;width:100%!important;margin:0!important;padding:0!important}#xsd-standard-resource-article{width:min(1120px,calc(100vw - 40px));margin:0 auto 72px;padding:28px 0 0;color:#172231;font-family:Inter,\"Noto Sans SC\",\"Microsoft YaHei\",Arial,sans-serif}#xsd-standard-resource-article .xsd-guide-hero,#xsd-standard-resource-article .xsd-guide-section{border:1px solid #d9e2ec;background:#fff;padding:26px 28px}#xsd-standard-resource-article .xsd-guide-hero{border-top:4px solid #d71920}#xsd-standard-resource-article .xsd-guide-section{margin-top:22px}#xsd-standard-resource-article .xsd-guide-meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}#xsd-standard-resource-article .xsd-guide-meta span{padding:5px 9px;border:1px solid #d9e2ec;background:#f6f8fa;color:#465668;font-size:12px;font-weight:800}#xsd-standard-resource-article h1{margin:0;color:#101820;font-size:36px;line-height:1.18;font-weight:900}#xsd-standard-resource-article h2{margin:0 0 14px;color:#101820;font-size:24px;line-height:1.3}#xsd-standard-resource-article h3{margin:18px 0 10px;color:#172231;font-size:18px;line-height:1.35}#xsd-standard-resource-article p,#xsd-standard-resource-article li{color:#27384a;font-size:15px;line-height:1.75}#xsd-standard-resource-article .xsd-guide-lead{max-width:920px;font-size:16px;font-weight:600}#xsd-standard-resource-article .xsd-guide-toc{margin-top:18px;padding:15px 18px;border-left:3px solid #205f9f;background:#f4f7fa}#xsd-standard-resource-article .xsd-guide-toc nav{display:flex;flex-wrap:wrap;gap:8px 16px;margin-top:8px}#xsd-standard-resource-article a{color:#205f9f}#xsd-standard-resource-article .xsd-guide-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}#xsd-standard-resource-article .xsd-guide-panel{padding:16px;border-left:3px solid #8094a8;background:#f7f9fb}#xsd-standard-resource-article .xsd-guide-table-wrap{overflow-x:auto;border:1px solid #d9e2ec;margin-top:12px}#xsd-standard-resource-article table{width:100%;min-width:720px;border-collapse:collapse}#xsd-standard-resource-article th,#xsd-standard-resource-article td{padding:12px 14px;border-top:1px solid #e2e9ef;text-align:left;vertical-align:top}#xsd-standard-resource-article th{background:#edf2f6}#xsd-standard-resource-article img,#xsd-standard-resource-article video,#xsd-standard-resource-article iframe{max-width:100%;height:auto}#xsd-standard-resource-article pre,#xsd-standard-resource-article code{white-space:pre-wrap;overflow-wrap:anywhere}#xsd-standard-resource-article .xsd-guide-conclusion{border-left:4px solid #d71920;background:#f8fafc}#xsd-standard-resource-article .xsd-guide-actions{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-top:22px;padding:18px 20px;border:1px solid #d5e0e8;background:#eef3f7}#xsd-standard-resource-article .xsd-guide-actions a{padding:10px 14px;background:#205f9f;color:#fff;font-weight:850;text-decoration:none}@media(max-width:820px){#xsd-standard-resource-article{width:calc(100vw - 28px);padding-top:16px}#xsd-standard-resource-article .xsd-guide-hero,#xsd-standard-resource-article .xsd-guide-section{padding:20px 16px}#xsd-standard-resource-article h1{font-size:28px}#xsd-standard-resource-article .xsd-guide-grid{grid-template-columns:1fr}#xsd-standard-resource-article .xsd-guide-actions{align-items:stretch;flex-direction:column}#xsd-standard-resource-article .xsd-guide-actions a{width:100%;text-align:center}}<\/style><header class=\"xsd-guide-hero\"><div class=\"xsd-guide-meta\"><span>XSD-RESOURCE-5512<\/span><span>v1.0<\/span><span>\u66f4\u65b0\u65e5\u671f: 2026-08-01<\/span><span>\u5de5\u7a0b\u8d44\u6e90<\/span><span>zh-CN<\/span><\/div><h1>\u4e3a\u4ec0\u4e48MSA\u5fc5\u987b\u5728SPC\u548cCpk\u4e4b\u524d\uff1a\u6c7d\u8f66\u7cbe\u5bc6\u96f6\u4ef6\u6d4b\u91cf\u7cfb\u7edf\u5206\u6790\u6307\u5357<\/h1><p class=\"xsd-guide-lead\">MSA\u662fSPC\u3001Cpk\u548cPpk\u53ef\u9760\u89e3\u8bfb\u7684\u57fa\u7840\uff0c\u56e0\u4e3a\u8fc7\u7a0b\u8bc1\u636e\u7684\u53ef\u9760\u6027\u9996\u5148\u53d6\u51b3\u4e8e\u80cc\u540e\u7684\u6d4b\u91cf\u7cfb\u7edf\u3002<\/p><div class=\"xsd-guide-toc\"><strong>\u672c\u6587\u5185\u5bb9<\/strong><nav><a href=\"#details-1\">MSA\u662f\u8bc1\u636e\u57fa\u7840<\/a><a href=\"#details-2\">\u80fd\u529b\u5206\u6790\u524d\u9700\u8981\u786e\u8ba4\u4ec0\u4e48<\/a><a href=\"#details-3\">MSA\u5982\u4f55\u5f71\u54cd\u653e\u884c\u5224\u65ad<\/a><a href=\"#details-4\">\u516c\u5f00\u8fb9\u754c<\/a><a href=\"#details-5\">MSA\u5224\u65ad\u77e9\u9635<\/a><a href=\"#details-6\">FAQ<\/a><a href=\"#details-7\">\u76f8\u5173\u8d44\u6e90<\/a><\/nav><\/div><\/header><section id=\"overview\" class=\"xsd-guide-section\"><h2>\u4e13\u4e1a\u5224\u65ad<\/h2><div class=\"xsd-guide-grid\"><div class=\"xsd-guide-panel\"><b>XSD Precision<\/b><p>XSD Precision \u4ee5\u54c1\u724c\u5546\u3001\u670d\u52a1\u5546\u3001\u65b9\u6848\u63d0\u4f9b\u5546\u548c\u95ee\u9898\u89e3\u51b3\u4e13\u5bb6\u7684\u8eab\u4efd\uff0c\u4e3a TPMS \u4e0e\u6c7d\u8f66\u7cbe\u5bc6\u5de5\u7a0b\u9879\u76ee\u63d0\u4f9b\u4ece\u9700\u6c42\u8bc4\u5ba1\u3001\u5de5\u7a0b\u9a8c\u8bc1\u5230\u4ea4\u4ed8\u51c6\u5907\u7684\u4e13\u4e1a\u652f\u6301\u3002<\/p><\/div><div class=\"xsd-guide-panel\"><b>\u9002\u7528\u8fb9\u754c<\/b><p>MSA\u662fSPC\u3001Cpk\u548cPpk\u53ef\u9760\u89e3\u8bfb\u7684\u57fa\u7840\uff0c\u56e0\u4e3a\u8fc7\u7a0b\u8bc1\u636e\u7684\u53ef\u9760\u6027\u9996\u5148\u53d6\u51b3\u4e8e\u80cc\u540e\u7684\u6d4b\u91cf\u7cfb\u7edf\u3002<\/p><\/div><\/div><\/section><section id=\"details-1\" class=\"xsd-guide-section\"><h2>MSA\u662f\u8bc1\u636e\u57fa\u7840<\/h2><p>SPC\u63a7\u5236\u56fe\u3001Cpk\u548cPpk\u8ba1\u7b97\u90fd\u4f9d\u8d56\u6d4b\u91cf\u6570\u636e\u3002\u5982\u679c\u91cf\u5177\u5206\u8fa8\u7387\u3001\u5939\u5177\u3001\u4eba\u5458\u65b9\u6cd5\u6216\u73af\u5883\u4e0d\u9002\u7528\uff0c\u7ed3\u679c\u53ef\u80fd\u63cf\u8ff0\u7684\u662f\u6d4b\u91cf\u566a\u58f0\uff0c\u800c\u4e0d\u662f\u771f\u5b9e\u8fc7\u7a0b\u6ce2\u52a8\u3002<\/p><\/section><section id=\"details-2\" class=\"xsd-guide-section\"><h2>\u80fd\u529b\u5206\u6790\u524d\u9700\u8981\u786e\u8ba4\u4ec0\u4e48<\/h2><p>XSD Precision\u4f1a\u5728\u628a\u80fd\u529b\u6570\u636e\u4f5c\u4e3a\u653e\u884c\u8bc1\u636e\u524d\uff0c\u590d\u6838\u91cf\u5177\u5206\u8fa8\u7387\u3001\u6821\u51c6\u72b6\u6001\u3001\u5939\u5177\u72b6\u6001\u3001\u6d4b\u91cf\u65b9\u6cd5\u3001\u4eba\u5458\u5f71\u54cd\u3001\u91cd\u590d\u6027\u3001\u518d\u73b0\u6027\u548c\u7279\u5f81\u5b9a\u4e49\u3002<\/p><\/section><section id=\"details-3\" class=\"xsd-guide-section\"><h2>MSA\u5982\u4f55\u5f71\u54cd\u653e\u884c\u5224\u65ad<\/h2><p>\u5f53\u6d4b\u91cf\u98ce\u9669\u4e0d\u6e05\u695a\u65f6\uff0c\u6b63\u786e\u52a8\u4f5c\u53ef\u80fd\u662f\u8865\u5145\u6d4b\u91cf\u8bc4\u5ba1\u3001\u6539\u8fdb\u91cf\u5177\u3001\u8c03\u6574\u5939\u5177\u6216\u91cd\u65b0\u7814\u7a76\uff0c\u7136\u540e\u518d\u89e3\u91caSPC\u6216Cpk\u3002\u8fd9\u53ef\u4ee5\u907f\u514d\u9879\u76ee\u63a5\u53d7\u8bef\u5bfc\u6027\u7684\u80fd\u529b\u6570\u503c\u3002<\/p><\/section><section id=\"details-4\" class=\"xsd-guide-section\"><h2>\u516c\u5f00\u8fb9\u754c<\/h2><p>\u516c\u5f00\u9875\u9762\u8bf4\u660e\u65b9\u6cd5\u3002\u5ba2\u6237\u5c3a\u5bf8\u3001\u539f\u59cb\u6570\u636e\u3001\u91cf\u5177\u7814\u7a76\u3001Cpk \/ Ppk\u6570\u503c\u548c\u7ea0\u6b63\u63aa\u65bd\u5c5e\u4e8e\u53d7\u63a7\u9879\u76ee\u8bb0\u5f55\u3002<\/p><\/section><section id=\"details-5\" class=\"xsd-guide-section\"><h2>MSA\u5224\u65ad\u77e9\u9635<\/h2><div class=\"m-table\"><div class=\"xsd-guide-table-wrap\"><table><thead><tr><th>\u786e\u8ba4\u9879<\/th><th>\u6838\u5fc3\u95ee\u9898<\/th><th>\u5224\u65ad\u8fb9\u754c<\/th><\/tr><\/thead><tbody><tr><td>\u91cf\u5177\u5206\u8fa8\u7387<\/td><td>\u91cf\u5177\u80fd\u5426\u8bfb\u53d6\u516c\u5dee\u7a97\u53e3\uff1f<\/td><td>\u5206\u8fa8\u7387\u4e0d\u8db3\u4f1a\u524a\u5f31\u80fd\u529b\u8bc1\u636e\u3002<\/td><\/tr><tr><td>\u5939\u5177\u4e0e\u65b9\u6cd5<\/td><td>\u96f6\u4ef6\u662f\u5426\u88ab\u4e00\u81f4\u5b9a\u4f4d\u548c\u6d4b\u91cf\uff1f<\/td><td>\u65b9\u6cd5\u6ce2\u52a8\u53ef\u80fd\u88ab\u8bef\u5224\u4e3a\u8fc7\u7a0b\u6ce2\u52a8\u3002<\/td><\/tr><tr><td>\u4eba\u5458\u5f71\u54cd<\/td><td>\u4e0d\u540c\u4eba\u5458\u80fd\u5426\u590d\u73b0\u7ed3\u679c\uff1f<\/td><td>\u518d\u73b0\u6027\u4e0d\u8db3\u4f1a\u963b\u65ad\u53ef\u9760SPC\u3002<\/td><\/tr><tr><td>\u7279\u5f81\u5b9a\u4e49<\/td><td>\u7279\u5f81\u3001\u7248\u672c\u548c\u5355\u4f4d\u662f\u5426\u6e05\u695a\uff1f<\/td><td>\u7279\u5f81\u8eab\u4efd\u9519\u8bef\u4f1a\u4f7f\u6570\u636e\u4e0d\u53ef\u7528\u3002<\/td><\/tr><\/tbody><\/table><\/div><\/div><\/section><section id=\"details-6\" class=\"xsd-guide-section\"><h2>FAQ<\/h2><div id=\"xsd-global-faq-visual-system\" class=\"m-grid\"><div class=\"m-panel\"><h3>\u6ca1\u6709MSA\u53ef\u4ee5\u76f8\u4fe1Cpk\u5417\uff1f<\/h3><p>\u4e0d\u53ef\u4ee5\u3002Cpk\u6570\u503c\u9700\u8981\u9002\u7528\u7684\u6d4b\u91cf\u7cfb\u7edf\u4f5c\u4e3a\u57fa\u7840\u3002<\/p><\/div><div class=\"m-panel\"><h3>MSA\u53ea\u7528\u4e8ePPAP\u5417\uff1f<\/h3><p>\u4e0d\u662f\u3002MSA\u4e5f\u7528\u4e8e\u6301\u7eed\u8fc7\u7a0b\u76d1\u63a7\u548c\u8d28\u91cf\u653e\u884c\u5224\u65ad\u3002<\/p><\/div><div class=\"m-panel\"><h3>XSD Precision\u4f1a\u5728\u516c\u5f00\u9875\u9762\u53d1\u5e03\u5ba2\u6237MSA\u7ed3\u679c\u5417\uff1f<\/h3><p>\u4e0d\u4f1a\u3002\u9879\u76ee\u4e13\u9879\u7814\u7a76\u548c\u539f\u59cb\u6570\u636e\u5c5e\u4e8e\u53d7\u63a7\u8bb0\u5f55\u3002<\/p><\/div><\/div><\/section><section id=\"details-7\" class=\"xsd-guide-section\"><h2>\u76f8\u5173\u8d44\u6e90<\/h2><ul><li><a href=\"\/zh\/quality-release-logic-automotive-precision-parts-msa-spc-cpk-ppk-cn\/\">\u8d28\u91cf\u653e\u884c\u903b\u8f91\u6307\u5357<\/a><\/li><li><a href=\"\/zh\/spc-cpk-process-capability-evidence-guide-zh\/\">SPC\u4e0eCpk\u8bc1\u636e\u89e3\u8bfb\u6307\u5357<\/a><\/li><li><a href=\"\/zh\/quality-assurance\/\">\u8d28\u91cf\u4fdd\u8bc1<\/a><\/li><\/ul><\/section><section id=\"details-8\" class=\"xsd-guide-section\"><p>MSA\u662fSPC\u3001Cpk\u548cPpk\u53ef\u9760\u89e3\u8bfb\u7684\u57fa\u7840\uff0c\u56e0\u4e3a\u8fc7\u7a0b\u8bc1\u636e\u7684\u53ef\u9760\u6027\u9996\u5148\u53d6\u51b3\u4e8e\u80cc\u540e\u7684\u6d4b\u91cf\u7cfb\u7edf\u3002<\/p><a href=\"\/zh\/contact-us\/?project=quality-planning#project-details\">\u63d0\u4ea4MSA\u4e0e\u8fc7\u7a0b\u80fd\u529b\u8981\u6c42<\/a><\/section><section id=\"related\" class=\"xsd-guide-section\"><h2>\u76f8\u5173\u8d44\u6e90<\/h2><ul><li><a href=\"\/zh\/article-library\/\">\u8d44\u6e90\u4e2d\u5fc3<\/a><\/li><li><a href=\"\/zh\/solutions\/\">\u89e3\u51b3\u65b9\u6848<\/a><\/li><li><a href=\"\/zh\/contact-us\/?source=resource-center#project-details\">\u8054\u7cfb XSD Precision<\/a><\/li><\/ul><\/section><section class=\"xsd-guide-actions\"><p>\u5982\u9700\u7ed3\u5408\u5177\u4f53\u8f66\u578b\u3001\u4ea7\u54c1\u578b\u53f7\u3001\u9a8c\u8bc1\u76ee\u6807\u6216\u5236\u9020\u51c6\u5907\u8981\u6c42\u8fdb\u884c\u8bc4\u4f30\uff0c\u8bf7\u5411 XSD Precision \u63d0\u4f9b\u9879\u76ee\u8d44\u6599\u3001\u56fe\u7eb8\u3001\u89c4\u683c\u3001\u76ee\u6807\u5e02\u573a\u548c\u9a8c\u8bc1\u8fb9\u754c\u3002<\/p><a href=\"\/zh\/contact-us\/?source=resource-center#project-details\">\u63d0\u4ea4\u9879\u76ee\u8d44\u6599\u4e0e RFQ<\/a><\/section><script 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Precision\"}}<\/script><\/article>","protected":false},"excerpt":{"rendered":"<p>MSA\u662fSPC\u3001Cpk\u548cPpk\u53ef\u9760\u89e3\u8bfb\u7684\u57fa\u7840\uff0c\u56e0\u4e3a\u8fc7\u7a0b\u8bc1\u636e\u7684\u53ef\u9760\u6027\u9996\u5148\u53d6\u51b3\u4e8e\u80cc\u540e\u7684\u6d4b\u91cf\u7cfb\u7edf\u3002<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[59,279],"tags":[280,437,438,436,281],"class_list":["post-5512","post","type-post","status-publish","format-standard","hentry","category-technical-solutions","category-quality-control","tag-cpk","tag-msa","tag-ppk","tag-quality-engineering","tag-spc"],"_links":{"self":[{"href":"https:\/\/www.xsd-precision.com\/zh\/wp-json\/wp\/v2\/posts\/5512","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xsd-precision.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xsd-precision.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xsd-precision.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xsd-precision.com\/zh\/wp-json\/wp\/v2\/comments?post=5512"}],"version-history":[{"count":1,"href":"https:\/\/www.xsd-precision.com\/zh\/wp-json\/wp\/v2\/posts\/5512\/revisions"}],"predecessor-version":[{"id":5715,"href":"https:\/\/www.xsd-precision.com\/zh\/wp-json\/wp\/v2\/posts\/5512\/revisions\/5715"}],"wp:attachment":[{"href":"https:\/\/www.xsd-precision.com\/zh\/wp-json\/wp\/v2\/media?parent=5512"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xsd-precision.com\/zh\/wp-json\/wp\/v2\/categories?post=5512"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xsd-precision.com\/zh\/wp-json\/wp\/v2\/tags?post=5512"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}