发布时间:1994-01-02
实施时间:1995-10-01
本标准规定了圆形钢丝锌层质量的技术要求、试验方法及检验规则。本标准适用于各种用途的热浸镀锌及电镀锌钢..
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[YB/T 5032-1993] 重要用途低碳钢丝[已作废]
发布时间:1993-12-08
实施时间:1994-01-01
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[YB/T 5033-1993] 棉花打包用低碳镀锌钢丝[已作废]
发布时间:1993-12-08
实施时间:1994-01-01
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发布时间:1993-12-08
实施时间:1994-01-01
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发布时间:1993-12-08
实施时间:1994-01-01
本标准规定了辐条用钢丝的尺寸、外形、技术要求、试验方法、检验规则、包装、标志及质量证明书等。本标准适..
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[YB/T 5008-1993] 阀门用油淬火-回火铬钒合金弹簧钢丝[已作废]
发布时间:1993-12-08
实施时间:1994-01-01
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[YB/T 5091-1993] 惰性气体保护焊接用不锈钢棒及钢丝[已作废]
发布时间:1993-12-08
实施时间:1994-01-01
本标准适用于钨极惰性气体保护电弧焊及熔化极惰性气体保护电弧焊用的不锈钢棒及钢丝(以下简称钢棒及钢丝)..
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[YB/T 5102-1993] 阀门用油淬火-回火碳素弹簧钢丝[已作废]
发布时间:1993-12-08
实施时间:1994-01-01
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[YB/T 5103-1993] 油淬火-回火碳素弹簧钢丝[已作废]
发布时间:1993-12-08
实施时间:1994-01-01
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[YB/T 5104-1993] 油淬火-回火硅锰合金弹簧钢丝[已作废]
发布时间:1993-12-08
实施时间:1994-01-01
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[YB/T 5105-1993] 阀门用油淬火-回火铬硅合金弹簧钢丝[已作废]
发布时间:1993-12-08
实施时间:1994-01-01
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[YB/T 5136-1993] 阀门用铬钒弹簧钢丝[废止]
发布时间:1993-12-08
实施时间:1994-01-01
本标准适用于制造阀门弹簧用的非油淬火处理的圆形铬钒弹簧钢丝。钢丝绕成弹簧后需进行热处理(淬火和回火)..
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[YB/T 5144-1993] 轴承保持器用碳素结构钢丝[已作废]
发布时间:1993-12-08
实施时间:1994-01-01
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[YB/T 5183-1993] 汽车车身附件用异型钢丝[已作废]
发布时间:1993-12-08
实施时间:1994-01-01
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发布时间:1993-12-08
实施时间:1994-01-01
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发布时间:1993-12-08
实施时间:1994-01-01
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发布时间:1993-12-08
实施时间:1994-01-01
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[YB/T 5196-1993] 飞机操纵用钢丝绳[已作废]
发布时间:1993-12-08
实施时间:1994-01-01
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发布时间:1993-12-08
实施时间:1994-01-01
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[YB/T 5198-1993] 电梯钢丝绳用钢丝[已作废]
发布时间:1993-12-08
实施时间:1994-01-01
被YB/T 5198-2004代替
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