GB/T 3077 42CrMo steel plate

  • Home
  • GB/T 3077 42CrMo steel plate
GB/T 3077 42CrMo  steel plate

GB/T 3077 42CrMo steel plate

GB/T 3077 42CrMo steel plate Specification in 42CrMo: Thickness: 8MM to 250 MM, Width: 1500mm to 4050mm, Length: 3000mm to 15000mm 42CrMo4 steel Chemical composition C(%) 0.38~0.25 Si(%) ≤0.40 Mn(%) 0.60~0.90 P(%) ≤0.0

Tel: 0086-371-861#518#27

Mail: [email protected]

GB/T 3077 42CrMo steel plate

Specification in 42CrMo:
Thickness: 8MM to 250 MM,
Width: 1500mm to 4050mm,
Length: 3000mm to 15000mm

42CrMo4 steel Chemical composition

C(%)

0.38~0.25

Si(%)

≤0.40

Mn(%)

0.60~0.90

P(%)

≤0.035

S(%)

≤0.035

Cr(%)

0.90~1.20

Mo(%)

0.15~0.30


42CrMo Mechanical Property:

Grade

Thickness

Yield

Tensile

HB

42CrMo

mm

Min Mpa

Mpa

HB

6-50

930

1080

50-200

930

1080

GB T-3077 42CRMO standard applies to manufacture of bearing ring steel pipe rolling elements made by high-carbon chromium bearing steel processed with hot rolled forged round, steel wire, cold rolled.