Shanghai Jieteng Precision Mold Factory

Shanghai Jingteng Metal Group Co., Ltd.

   
Product
Article
Search
NameDescriptionContent
Product center
  
  
  
location：
HOME ≡ Special Steel ≡ Alloy Steel ≡ ​ Chinese Standard Alloy Steel ≡ 40BE
PRODUCT CENTER
Contact us
40BE

40BE

40BE Alloy Steel

￥ 0.00
0.00
Thickness：
Diameter：
  

40BE Alloy Steel





Material Name


Material Name: 40BE
Execution standard: GB/T 3077-1999

Chemical Composition


■Chemical Composition(％)





C Si Mn Mo
 B
 P S Cu
 Cr
 Ni
 Mo
0.37-0.44 0.17-0.37 0.6-0.9 0.3-0.4
 0.0005-0.0035
 Max 0.025 Max 0.015 max 0.25
 Max 0.3 Max 0.3
 Max 0.1

Physical Properties

■Characteristic





Tensile strength
/MPa 		Yield strength
/MPa
 Elongation of cross section
/％
 Reduction of cross section
/％
 ballistic work
Akv (J)l
 Hardness
(HB)

Above 785
Above 635
Above 12
Above 45
Above 55
Below 207