PREN 3687-1989 标准详情
- 标准号:PREN 3687-1989
- 中文标题:耐高温钢FE-PA92HT(A286)制镀银长螺纹细杆六角螺丝钉.等级900MPa(室温下)/650℃
- 英文标题:bolts, normal hexagon head,relieved shank, long thread, in heat resisting steel fe pa92ht a286 silver plated, classification 1100 mpa/650 degrees c
- 标准类别:欧盟标准EN
- 发布日期:1989-01-01