- 06
- Apr
The use of high frequency quenching equipment
Kev siv cov cov khoom siv hluav taws xob ntau zaus
The device can be used for quenching, heat penetration, surface and local heating, melting and welding of workpieces.
Kev siv cov cov khoom siv hluav taws xob ntau zaus
The device can be used for quenching, heat penetration, surface and local heating, melting and welding of workpieces.