Shanghai Jieteng Precision Mold Factory

Shanghai Jingteng Metal Group Co., Ltd.

   
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A7

A7

A7 Tool Steel

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Thickness：
Diameter：
  

A7 Tool Steel





Material Name


Material Name: A7
Execution standard: ASTM A681-1994

Chemical Composition


■Chemical Composition(％)







C Mn
 Cr Mo W
 V P
 S Si
2.0-2.85 Max 0.8 5.0-5.75 0.9-1.4 0.5-1.5
 3.9-5.15
 		Max 0.03 Max 0.03 Max 0.5