X45477 (Case-Hardening Steels Normalized & Tempered Rod Size 4)

Alloy Steel

Case-Hardening Steels Normalized & Tempered Rod Size 4

Carburizing grade delivering high surface hardness with a tough shock-resistant core.

Chemical Composition (%)

C0.18
CR0.4
MN0.6
MO0.15
NI0.4

Mechanical Properties

Yield:415MPa; Tensile:560MPa; Elong:14%; 170HB

Chinese Standard

AISI/SAE

Applications

Gears, pinions, camshafts, transmission parts, splines, fasteners

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