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Steel Category:
Alloy Steel Plate
Adopt Standard:
40Cr Steel
Sell Steel Grade:
40Cr Steel Plate
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 40Cr | GB/T 3077  40Cr Alloy Steel Plate

 

Specification in  40Cr

Thickness: 8MM to 250 MM,

Width: 1500mm to 4050mm,

Length: 3000mm to 15000mm
 

Gangsteel is specialized in supplying Alloy steel plate in 40Cr. For more information of 40Crsteel plates, please check them in following:

 

 

 40Cr Chemical Composition

Grade

The Element Max (%)

C

Si

Mn

Cr

Mo

 40Cr

0.37-0.44

0.17-0.37

0.50-0.80

0.80-1.10

 

Ni

V

W

B

Ti

 

 

 

 

 

 

 

Grade

 

 40Cr Mechanical Property

Thickness

Yield

Tensile

HB

 40Cr

mm

Min Mpa

Mpa

HB

6-50

785

980

207

50-200

785

980

207

 

For more information about GB/T 3077 Alloy steel plate, please clicking Mill Technical Information

 

GB/T 3077  40Cr covers the following issues of hot rolled and forging alloy steel: the dimension, shape, weight, tolerance, engineering specification, test method, inspection rules, packaging, marking, and quality certificates.

 

The standard applies to alloy structural steel bar 250mm maximum diameter or thickness. After consultation between the two sides of supply and demand, bar stock of diameter greater than 250 mm can also be provided

 

The chemical compositions of steel grades specified in the standard also apply to steel ingot, billet and its productions.

Related Grades: 40Cr |12Cr1MoV|12Cr2Ni4 |12CrMo |12CrMoV|12CrNi2 |12CrNi3 |15CrMn |15CrMo|20Cr2Ni4