High-alloy seamless deformed pipe material processing technology

High-alloy seamless deformed pipe material processing technology

  • CN 1,214,976 A
  • Filed: 10/22/1997
  • Published: 04/28/1999
  • Est. Priority Date: 10/22/1997
  • Status: Abandoned Application
First Claim
Patent Images

1. the process technology of a high-alloy seamless deformed pipe material is that pipe is made finished product tubing by the cold rolling or cold skill of exchanging work, and it is characterized in that:

  • the method with electromagnetic centrifugal casting is made pipe.

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