PREN 2874-1992 标准详情
- 标准号:PREN 2874-1992
- 中文标题:螺栓,双六角大型头,紧公差标准柄,中长螺纹,镍合金,钝化 - 分类: 1550 MPa(环境温度) / 315摄氏度
- 英文标题:Bolts, Large Bihexagonal Head, Close Tolerance Normal Shank, Medium Length Thread, In Nickel Alloy, Passivated - Classification: 1550 Mpa (at Ambient Temperature)/315 Deg C
- 标准类别:欧盟标准EN
- 发布日期:
