a762699 (JIS Ni-Cr-Mo Steels SNCM Series Annealed Block Size 4)

Alloy Steel

JIS Ni-Cr-Mo Steels SNCM Series Annealed Block Size 4

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

Chemical Composition (%)

C0.17
CR0.35
MN0.4
MO0.15
NI1.5

Mechanical Properties

Yield:480MPa; Tensile:640MPa; Elong:23%; 175HB

Chinese Standard

JIS G4103

Applications

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

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