AISI 4140 QUENCHED & TEMPERED HIGH TENSILE STEEL

Nearest Equivalent DIN 42 CrMo 4, KRUPP 7225, JIS SCM 440 H, BS 709 M 40 Application

Structural parts of high strength, like valves, stems, shafts, axles, connecting rods, crankshafts, pinion, gears and machinery parts.

Availability: In Stock