NS EN ISO 4017 Ed. 1 (2000)被替代
Hexagon Head Screws - Product Grade A And B
出版：Norwegian Standards (Norges Standardiseringsforbund)
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基本信息
标准编号： NS EN ISO 4017 Ed. 1 (2000)
发布时间：2001/3/6 0:00:00
标准类别：Standard
出版单位：Norwegian Standards (Norges Standardiseringsforbund)
标准页数：20
标准简介
This standard mainly specifies the characteristics of hexagon head screws with threads from M1,6 upto M24 including M64 of product grade A for threads from M1,6 to M24 and nominal lengths up to 10d or 150mm and product grade B for threads over M24 or nominal lengths over 10d or 150mm whichever is shorter.
标准备注
Supersedes NS ISO 4017. (04/2008)
本标准替代的旧标准
替代本标准的新标准
