S42010

Stainless Steel

Mo-bearing martensitic 420, UNS S42010

Mechanical Properties

Tensile ≥690MPa (Q+T) Elongation ≥15%

Chinese Standard

ASTM A959

Applications

High-strength cutlery and machine parts

Available Forms

Bar, plate, strip

Uses

Mo-modified 420

Heat Treatment

Quench 980-1065°C, temper 200-370°C

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