I.S. EN 4072:2009被替代
Aerospace Series - Screws, 100 Degrees Countersunk Normal Head, Offset Cruciform Recess, Close Tolerance Normal Shank, Short Thread, in Titanium Alloy, Aluminium ivd Coated - Classification: 1100 mpa (at Ambient Temperature)/425 Degrees c
出版：National Standards Authority of Ireland
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基本信息
标准编号： I.S. EN 4072:2009
发布时间：2009/9/9 0:00:00
标准类别：Standard
出版单位：National Standards Authority of Ireland
标准页数：11
标准简介
Describes the characteristics of screws, 100 degrees countersunk normal head, offset cruciform recess, close tolerance normal shank, short thread, in titanium alloy, aluminium IVD coated.
替代本标准的新标准
等同采用的国际标准
EN 4072:2016 - Identical
