Drain plug copper gasket metal stamping parts
Copper oxy-acetylene welding can use wire 201 (or wire 202) welding wire and flux 301. It is preheated at 400~700℃ before welding, and the welding flame adopts neutral flame and large flame power. Using less welding layers, hammer weld after welding to reduce welding stress.
| Description | Drain plug copper gasket metal stamping parts |
| Material |
T1,T2,T3 |
| Surface | Nature, Polishing |
| QC |
100% inspection before shipment |
| Testing |
CMM;Tool microscope;multi-joint arm;Automatic height gauge;Manual height gauge;Dial gauge;Marble platform |
| Tolerance | +/-0.05 mm |
| Service type | OEM/ODM |
| Application | Construction machinery parts, metal processing machinery parts, Surgical instruments, Automotive parts, Optical products, LED flash lights etc. |
Chinese copper processing materials can be divided into four categories according to composition:
1, ordinary copper (T1, T2, T3),
2, oxygen free copper (TU1, TU2 and high purity, vacuum oxygen free copper),
3, deoxidized copper (TUP, TUMn),
4, special copper with a small amount of alloying elements (arsenic copper, tellurium copper, silver copper).
