45CrNiMoV QT

Alloy Steel

45CrNiMoV Quenched & Tempered

Quenched and tempered 45CrNiMoV for high-strength applications.

Chemical Composition (%)

C0.42
CR0.8
MN0.5
MO0.2
NI1.3
SI0.17
V0.1

Mechanical Properties

Yield:980MPa; Tensile:1230MPa; Elong:11%; 58HRC

Chinese Standard

GB/T 3077

Applications

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

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