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[GB/T 13297-1991] 精密合金包装、标志和质量证明书的一般规定[已作废]
发布时间：1991-12-13
实施时间：1992-10-01
本标准规定了精密合金包装、标志和质量证明书的一般要求。本标准适用于精密合金热锻（轧）材、冷轧带材、冷..
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发布时间：1991-04-01
实施时间：1991-04-01
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[ZB H 58001-1988] 仪表弹性敏感件用合金带材[已作废]
发布时间：1990-07-01
实施时间：1990-07-01
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[ZB H 58002-1988] 仪表用金属带材弹性 性能试验方法[已作废]
发布时间：1990-07-01
实施时间：1990-07-01
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[ZB H 58003-1990] 烧结钕铁硼永磁材料[已作废]
发布时间：1990-07-01
实施时间：1990-07-01
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[GBN 112-1981] 精密合金的包装、标志和质量证明书的一般规定[已作废]
发布时间：1989-03-01
实施时间：1989-03-01
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[GBN 198-1988] 铁镍软磁合金技术条件[已作废]
发布时间：1988-02-02
实施时间：1098-03-01
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[GB 5217-1985] 发条用高弹性合金3J9(2Cr19Ni9Mo)[已作废]
发布时间：1986-06-01
实施时间：1986-06-01
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[GB 4753-1984] 铸造铝镍钴永磁(硬磁)合金技术条件[已作废]
发布时间：1985-09-01
实施时间：1985-09-01
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