Material: Brass body and zinc alloy handle
Working: Temperature 0-80degree
Surface treatment: PVD chromium plating
Technical information:
Main material chemical element (%):
Cu:57.0~60.0
Pb:8~1.9
P:0.02
Al:0.2
Fe:0.5
Sb :0.01
Bi:0.003
Impurity:1.0