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Effects of cryogenic treatment on microstructure and mechanical properties of X80 steel welding joints

  

  1. 1. Modern Educational Technology Center, Southwest Petroleum University; 2. School of Materials Science and Engineering, Southwest Petroleum University
  • Online:2015-09-25 Published:2015-10-10

Key words: X80 pipeline steel, welded joints, cryogenic treatment, microstructure, mechanical properties

CLC Number: