Product Descpription | Auto Die casting parts-tensioner springcase |
Application &Purpose | 20 |
Material | Alloy A380 A383 ADC12 Etc ( customer specificed) |
Main Process | Al. Alloy ingot melt-casting -punching-beburring-tumbling(shot pinning)-ultrasonic washing-CNC machining(needed)-anti oil spraying(needed)-packing |