PREN 3543-1990 标准详情
- 标准号:PREN 3543-1990
- 中文标题:
- 英文标题:Bolts, 100 Degrees Countersunk Normal Head, Offset Cruciform-ribbed Recess, Close Tolerance Shank, Short Thread, In Heat And Corrosion Resisting Steel, Passivated - Classification: 1100mpa (at Ambient Temperature)/425 Degrees C
- 标准类别:欧盟标准EN
- 发布日期: