Copper drain plug gasket metal stamping parts
When common red copper is heated in a reducing atmosphere containing hydrogen or carbon monoxide, hydrogen or carbon monoxide is easy to interact with Cuprous oxide (Cu2O) at the grain boundary, producing high-pressure water vapor or carbon dioxide gas, which can make copper crack. This phenomenon is often referred to as copper's "hydrogen disease".
|Description||Copper drain plug gasket metal stamping parts|
100% inspection before shipment
CMM;Tool microscope;multi-joint arm;Automatic height gauge;Manual height gauge;Dial gauge;Marble platform
|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).