The method of HI-chrome cast iron for grinding balls is produced in die forging

The method of HI-chrome cast iron for grinding balls is produced in die forging

  • CN 86,100,285 A
  • Filed: 01/18/1986
  • Published: 01/31/1987
  • Est. Priority Date: 01/18/1986
  • Status: Abandoned Application
First Claim
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1. , a kind of method of producing HI-chrome cast iron for grinding balls with electric furnace smelting sand mo(u)ld or die cast, is characterized in that with the High Cr Cast Iron ball be forging stock, die-forging forming, and temperature is quenched in carrying out.

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