45Cr Annealed Tube

Alloy Steel

45Cr (Annealed)

Annealed 45Cr Tube for engineering applications.

Chemical Composition (%)

C0.42
CR0.8
MN0.5
SI0.17

Mechanical Properties

Yield:775MPa; Tensile:950MPa; Elong:16%; 250HB

Chinese Standard

GB/T 3077

Applications

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

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