供应threaded tungsten rod
Diameter: 2.0-100mm
Length: <2500mm
Material: Pure Tungsten
Purity: 99.95%
Density: 19.3 G/cm3
Surface: Polished
Grade: W1,WAL1,WAL2
Melting Point: 3422°C
Tolerance: +/-0.03
Application: Electric light source and electric vacuum parts, used as high temperature heating element and high temperature structural parts.