a763039 (JIS Ni-Cr-Mo Steels SNCM Series Stress-Relieved Block Size 3)

Alloy Steel

JIS Ni-Cr-Mo Steels SNCM Series Stress-Relieved Block Size 3

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:540MPa; Tensile:720MPa; Elong:15%; 195HB

Chinese Standard

JIS G4103

Applications

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

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