GB/T3077 40Cr alloy steel plate famous manufacturer
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.
Equivalent Of GB/T3077 40Cr alloy steel plate
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 |
The application 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/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
GB/T3077 40Cr alloy steel plate Rolling Size we can supply:
Thickness： 3-250mm
Width： 1220-4200mm
Length: 5000-18000mm
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