Weld Mold 4250 description: Used where high hardness and very high loading pressures are encountered on bearing surfaces and draw dies. Superior wear resistance coupled with anti-galling and metal pickup properties.
Available Processes: GMAW and GTAW
Tensile Strength: Al Bronze – 77,000 PSI, Steel – 86,000 PSI
Hardness: Al Bronze – 260 BHN, Steel – 250 BHN
Class: CuAl-D