30CrMnSiNi2A Annealed Wire Heavy

Alloy Steel

30CrMnSiNi2A (Annealed)

Annealed 30CrMnSiNi2A Wire Heavy for engineering applications.

Chemical Composition (%)

C0.27
CR0.9
MN0.9
NI1.4
SI0.9

Mechanical Properties

Yield:775MPa; Tensile:950MPa; Elong:16%; 275HB

Chinese Standard

GB/T 3077

Applications

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

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