Shanghai Jieteng Precision Mold Factory

Shanghai Jingteng Metal Group Co., Ltd.

   
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STH21

STH21

STH21 Structural Alloy Steel

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Thickness:
Diameter:
  

STH21 Structural Alloy Steel





Material Name


Material Name: STH21


Chemical Composition

Chemical Composition(%)




C Mn Si Cr
Ni
Mo
P S
0.25-0.35 0.4-0.9 0.15-0.35 0.8-1.2
Max 0.25 0.15-0.3
Max 0.03
Max 0.03