Product Description | Auto parts zinc plated small size pivot tube |
Application &Purpose | this part is accessary tensioner key component assembled with bushing, most of them can made with hot gorging process which can reduce the machining time , knurling the teeth can improve the punching with counter part with good performance. |
Material | Carbon steel GB10#20#35# (customer specified ) |
Main Process | steel bar-hot forging-CNC machining-knurling(needed)-Ninc plating-grinding(needed)-anti rust oilspraying -packing |