
Aerospace Series - Bolts, Double Hexagon Head, Relieved Shank, Long Thread, In Heat Resisting Steel Fe-pa92ht (a286) - Classification: 900 Mpa (at Ambient Temperature)/650 Degree C
出版:Swiss Standards

专家解读视频
Aerospace Series - Bolts, Double Hexagon Head, Relieved Shank, Long Thread, In Heat Resisting Steel Fe-pa92ht (a286) - Classification: 900 Mpa (at Ambient Temperature)/650 Degree C
出版:Swiss Standards
专家解读视频