Shanghai Jieteng Precision Mold Factory

Shanghai Jingteng Metal Group Co., Ltd.

   
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H22 / T20822 Tool Steel

H22 / T20822 Tool Steel

H22 / T20822 Tool Steel

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Diameter:
  

H22 / T20822 Tool Steel





Material Name


Material Name: H22 / T20822

Execution standard: ASTM A681-08

Chemical Composition


■Chemical Composition(%)



C Mn P S Si Cr V W
0.3-0.4 0.15-0.4 Max 0.03 Max 0.03 Max 0.03
1.75-3.75 0.25-0.5 10.0-11.75

Physical Properties

Characteristic
Hardness
(HB)
Max 235