Processing of stainless steel elbows

The processing method for stainless steel elbows is as follows:

1. Quenching transformation: can improve the hardness of the elbow.

2. Surface hardening layer modification: Enhance the surface hardening degree.

3. After softening, the stainless steel elbow slowly extinguishes: decomposes carbides, reduces its hardness, and obtains better processing performance, thereby incorporating more iron elements.