S44023

Stainless Steel

Martensitic 440C-type, UNS S44023

Mechanical Properties

Hardness ≥58HRC (hardened)

Chinese Standard

ASTM A959

Applications

Bearings and wear parts (family data)

Available Forms

Bar, strip, wire

Uses

440C-Mo variant

Heat Treatment

Quench 1010-1070°C, temper 150-400°C

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