标准编号：ISO 7046-1:2011
中文名称：H型或Z型十字槽沉头（通用头型）螺钉 产品等级A级 第1部分：钢螺钉性能等级4.8级
英文名称：Countersunk flat head screws (common head style) with type H or type Z cross recess — Product grade A — Part 1: Steel screws of property class 4.8
发布日期：2011-09
标准范围
This part of ISO 7046 specifies the characteristics of countersunk flat head screws with threads from M1,6 to M10 inclusive, of product grade A and property class 4.8, and with type H or type Z cross recess.If, in special cases, specifications other than those listed in this part of ISO 7046 are required, they can be selected from existing International Standards, for example ISO 261, ISO 888, ISO 898-1 and ISO 965-2.
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