Shanghai Jieteng Precision Mold Factory

Shanghai Jingteng Metal Group Co., Ltd.

   
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SUH31

SUH31

SUH31 Alloy Steel

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SUH31 Alloy Steel





Material Name


Material Name: SUH31

Execution standard: JIS G7603-2000

Chemical Composition


Chemical Composition(%)





C Si
Mn P S Ni
Cr
W
0.35-0.45 1.5-2.5 Max 0.6 Max 0.04
Max 0.03 13.0-14.0
14.0-16.0
2.0-3.0

Physical Properties

■Characteristic



Tensile strength
/MPa
Yield Strength
/MPa
Elongation
/%
Reduction of cross sectiom
/%
Hardness
(HBW)
Above 690 Above 315
Above 25
Above 35
Below 248