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GB/T3077 40Cr alloy steel plate

GB/T3077 40Cr alloy steel plate

The application of GB/T3077 40Cr alloy steel plate:GB/T3077 40Cr alloy steel plate is widely used for a variety of applications in the used in the automotive and engineering industries for toolholders and other such components.

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Product Description

The application of GB/T3077 40Cr alloy steel plate:GB/T3077 40Cr alloy steel plate is widely used for a variety of applications in the used in the automotive and engineering industries for toolholders and other such components. Typical applications such as valve bodies, pumps and fittings, Shaft, the high load of wheel, bolts, double-headed bolts, gears, etc
Equivalent Of GB/T3077 40Cr alloy steel plate:

USA

Germany

China

Japan

France

England

ISO

Sweden

Spain

ASTM/AISI/UNS/SAE

DIN,WNr

GB

JIS

AFNOR

BS

ISO

SS

UNE

5140/G51400

41Cr4 / 1.7035

40Cr

SCr440

42C4

 530A40 / 530M40

41Cr4

2245

 

 

 

 

 

 

GB/T 3077 40Cr steel plate alloy steel plate Chemical composition:


C(%)

0.37~0.44

Si(%)

0.17~0.37

Mn(%)

0.50~0.80

P(%)

≤0.030

S(%)

≤0.030

 Cr(%)

0.80~1.10

       

GB/T 3077 40Cr alloy steel plate Mechanical Properties:
The mechanical properties of annealed GB/T 3077 40CR alloy steel are outlined in the table below:


Tensile

Yield

Bulk modulus

Shear modulus

Poisson’s atio

Izod Impact

KSI

KSI

KSI

KSI

 

ft.lb

76900

55800

20300

11600

0.27-0.30

84.8

GB/T3077 40Cr alloy steel plate Rolling Size we can supply:
Thickness: 3-250mm
Width: 1220-4200mm
Length: 5000-18000mm
Notes: coil thickness ≤ 25m

GB/T3077 40Cr alloy steel plate is China's standard. GB/T3077 40Cr alloy steel plate has good comprehensive mechanical properties, good low temperature impact toughness and low notch sensitivity After quenching and tempering. Katalor is the GB/T3077 40Cr alloy steel plate famous manufacturer ,we have a long story in supplying GB/T3077 40Cr alloy steel plate.

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