a660339 (JIS Cr-Mo Steels SCM Series Annealed Block Size 5)

Alloy Steel

JIS Cr-Mo Steels SCM Series Annealed Block Size 5

Versatile low-alloy structural and engineering steel for demanding mechanical applications.

Chemical Composition (%)

C0.32
CR0.8
MN0.4
MO0.15

Mechanical Properties

Yield:575MPa; Tensile:755MPa; Elong:22%; 215HB

Chinese Standard

JIS G4105

Applications

Shafts, gears, axles, bolts, connecting rods, crankshafts, forgings

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