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Heat treatment process of H13 die steel for precision forged?gear

  

  1. 1 Department of Electrical and Electronic Engineering, Changchun University of Technology; 2 Key Laboratory of Advanced Structural Materials, Ministry of Education, Changchun University of Technology
  • Online:2016-07-25 Published:2016-08-04

Key words: quenching, tempering, H13 steel, microstructure, hardness

CLC Number: