GB/T 3077 Alloy Steel Plate

40Cr|GB/T 3077 40Cr Alloy Steel Plate

GB/T 3077 40Cr Alloy Steel Plate

 

Specification in 40Cr

Thickness: 8MM to 250 MM,

Width: 1500mm to 4050mm,

Length: 3000mm to 15000mm
 

 

 

40Cr  Chemical Composition

Grade

The Element Max (%)

C

Si

Mn

Cr

Mo

40Cr

0.37-0.44

0.17-0.37

     

 

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