[GB/T 13315-1991] 锻钢冷轧工作辊超声波探伤方法[已作废]
发布时间:1991-01-02
实施时间:1992-05-01
本标准规定了锻钢冷轧工作辊超声波探伤方法。本标准适用于直径大于等于80mm,供金属板、带、箔材冷轧用..
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[GB/T 13316-1991] 铸钢轧辊超声波探伤方法[已作废]
发布时间:1991-01-02
实施时间:1992-05-01
本标准规定了铸钢轧辊超声波检测的操作方法和质量分级。本标准适用于冶金工业用铸钢(包括优质碳素铸钢、合..
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[ZB H 94001-1989] 冷轧管机 噪声测量与限值[已作废]
发布时间:1991-01-01
实施时间:1991-01-01
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[ZB H 94002-1989] GY型短应力线轧钢机[已废止]
发布时间:1991-01-01
实施时间:1991-01-01
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[GB 10600-1989] 拉丝机[已作废]
发布时间:1990-01-01
实施时间:1990-01-01
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[GB 10601-1989] 管式捻股机和成绳机[已作废]
发布时间:1990-01-01
实施时间:1990-01-01
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[GB 1503-1989] 铸钢轧辊[已作废]
发布时间:1989-12-21
实施时间:1990-10-01
本标准规定了铸钢轧辊订货条件、技术要求、试验方法、检验规则、标志、包装以及质量证书。本标准适用于冶金..
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[JB 3733-1984] 锻造合金钢热轧工作辊[已作废]
发布时间:1989-12-01
实施时间:1989-12-01
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