| 结构 |
Other |
| 材料 |
钢铁 |
| 涂层 |
Other |
| 牌子的名字 |
AB STEEL |
| 出生地 |
Shanghai China (Mainland) |
Hard Chrome Plated Bar/Hydraulic Cylinder Piston Rod Supply Condition:Ground and chrome plated,tempered Grade: CK45/S45/SAE1045,SCM440/SAE4140,EN8D,ST 52,16Mn,20Mn,E355,SAE1020,SUS304/316