Nickel Alloy (ex.Monel Metal) + Brass

Weldability of the material and electrode material (guideline)

Weldability Acceptable
Upper Electrode Cu-Cr-Zr (Equivalent to RWMA-2)
Lower Electrode Cu30%-W70% (Equivalent to RWMA-11)
Special Note Clean electrode generates no stick.

Physical Property

Ni alloy Nickel Alloy (ex.Monel Metal)
Melting Point ≈1430℃
Electrical Resistivity 63.5×10-8Ω・m
Thermal Conductivity ≈14.6 W/(m・K)
Bs Brass
Melting Point ≈920℃
Electrical Resistivity (3.2~5)×10-8Ω・m
Thermal Conductivity ≈124 W/(m・K)