螺母生產(chǎn)質(zhì)量控制(參考版)
2025-07-10 16:09本頁面
【正文】 Oil stains and dust are not allowed on the packages.在包裝時產(chǎn)品要輕拿輕放，嚴禁碰傷。The package style should be according to customers39。Nuts should be cleaned by kerosene pletely and thoroughly.檢測工具TEST EQUIPMENT篩鐵屑質(zhì)量SIEVING QUALITY清洗質(zhì)量CLEANING QUALITY目測BY VISUAL目測BU VISUAL編制EDITOR日期DATE審批RATIFIER日期DATE簽字倪傳峰2010年12月10寧波海信鐵路器材有限公司NINGBO HAIXIN RAILROAD MATERIAL CO.,LTD檢驗指導(dǎo)書INSPECTION INSTRUCTIONS產(chǎn)品名稱PRODUCT NAME螺母NUT材料MATERIAL第 12 張PAGE 12共 12 張TOTAL 12 PAGES產(chǎn)品級別 GRADE編號SERIAL NO.版 本VERSIONB0工序號PROCESS NO.12工序名稱PROCESS NAME包裝PACKAGE使用設(shè)備EQUIPMENT備注REMARKS要求REQUIREMENTS包裝產(chǎn)品名稱、規(guī)格、數(shù)量必須與訂單相符合。Go and nogo gauges after rethreading should be checked. 回牙檢驗及自檢具體見《參考《冷打車間檢驗規(guī)程》As for rethreading inspection and selfinspection,please refer to Inspection Procedures for Cold Forging Workshop for details.檢測工具TEST EQUIPMENT螺紋通止GO AND NOGO GAUGES螺紋表面THREADS SURFACE專用檢具SPECIAL MEASUING TOOLS目測BY VISUAL通止規(guī)編制EDITOR日期DATE審批RATIFIER日期DATE簽字倪傳峰2010年12月10寧波海信鐵路器材有限公司NINGBO HAIXIN RAILROAD MATERIAL CO.,LTD檢驗指導(dǎo)書INSPECTION INSTRUCTIONS產(chǎn)品名稱PRODUCT NAME螺母NUT材料MATERIAL第 11 張PAGE 11共 12 張TOTAL 12 PAGES產(chǎn)品級別 GRADE編號SERIAL NO.版 本VERSIONB0工序號PROCESS NO.11工序名稱PROCESS NAME篩鐵屑、清洗SIEVING IRON SCRAP、CLEAING使用設(shè)備EQUIPMENT鐵篩IRON SCREEN備注REMARKS要求REQUIREMENTS 牙紋內(nèi)的鐵屑要篩徹底。The surface should be uniform and nonexposed (including galvanized, hot dip galvanized and black, etc.)檢測工具TEST EQUIPMENT鍍層厚度COATING THICKNESS鍍層質(zhì)量COATING QUALITY螺紋通止GO AND NOGO GAUGES測厚儀THICKNESS TESTER目測BY VISUAL專用量規(guī)SPECIAL MEASUING TOOLS通止規(guī)GAUGES編制EDITOR日期DATE審批RATIFIER日期DATE簽字倪傳峰2010年12月10寧波海信鐵路器材有限公司NINGBO HAIXIN RAILROAD MATERIAL CO.,LTD檢驗指導(dǎo)書INSPECTION INSTRUCTIONS產(chǎn)品名稱PRODUCT NAME螺母NUT材料MATERIAL第 10 張PAGE 10共 12 張TOTAL 12 PAGES產(chǎn)品級別 GRADE編號SERIAL NO.版 本VERSIONB0工序號PROCESS NO.10工序名稱PROCESS NAME回牙RETHREADING使用設(shè)備EQUIPMENT攻牙機TAPPING MACHINES備注REMARKS要求REQUIREMENTS 不允許出現(xiàn)雙牙，爛牙。鍍層厚度符合相應(yīng)的標準。鍍鋅產(chǎn)品具體見《包裝車間自檢規(guī)程》。Check go and nogo gauges of nuts. 檢測中心不定期對熱處理硬度自檢記錄進行跟蹤檢查。Check nuts surface to prevent quench cracks. 檢查螺母表面及心部硬度、螺母保證載荷。The nuts surface should not have hurt or scratch. 攻牙檢驗及自檢具體見《參考《冷打車間檢驗規(guī)程》As for tapping inspection and selfinspection,please
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