AISI 4140 COLD DRAWN/ PEELED Q&T HIGH TENSILE STEEL

Nearest Equivalent DIN 25 CrMo 4, JIS SCM 440, BS 709 M 40, ASTM A193 B7, ASTM A193 B7/B7M Application

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

Availability: In Stock