PREN 4072:1999被替代
Aerospace Series - Screws, 100 Degree 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 Degree C
出版：Aerospace & Defence Industries Association of Europe
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基本信息
标准编号： PREN 4072:1999
标准类别：Draft
出版单位：Aerospace & Defence Industries Association of Europe
标准页数：0
标准简介
Gives the characteristics of screws, 100 degree countersunk normal head, offset cruciform recess, close tolerance normal shank, short thread, in titanium alloy, aluminium IVD coated. Classification: 1100 MPa/425 degree C.
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