您要查找的是不是：
- X60钢X60 steel
- X60钢级X60 steel grade
- 对外径 660mm、壁厚 7 1mm国产内胀成形X60钢级螺旋缝埋弧焊管的未水压、水压后和稳压后 3种管段样品 ,用机械切割应力释放法进行了内外表面残余应力的测试。The residual stress in the spiral submerged arc welding (SSAW) pipe of 660mm OD and 7 1mm wall thickness is tested by the stress releasing method.
- 钢厂steelworks
- 碳钢carbon steel
- 钢的steel
- X60板卷X60 hot rolling coil
- 钢带metal strip
- X60级海管X60 submarine pipe
- 钢化steel
- X60螺旋焊管X60 spiral welded pipe
- 铸钢cast(carbon) steel
- 钢制steeliness
- 螺纹钢deformed steel bar
- 带钢band steel
- 塑钢plastic steel
- 钢制品steel
- 钢球steel ball
- 钢网steel mesh mat
- 钢绞线cable (unit of distance)
