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标题: ISO 898-1 2013 [打印本页]

作者: damingcool    时间: 2017-9-12 08:09:41     标题: ISO 898-1 2013

ISO 898-1:2013Mechanical properties of fasteners made of carbon steel and alloy steel -- Part 1: Bolts, screws and studs with specified property classes -- Coarse thread and fine pitch thread


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作者: admin    时间: 2017-9-14 09:04:27

谢谢您的分享,金币已奖励!




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