• CN: 11-2187/TH
  • ISSN: 0577-6686

›› 2002, Vol. 38 ›› Issue (2): 123-126.

• Article • Previous Articles     Next Articles

INVESTIGATION ON THE THERMAL STABILITY OF A NEW TYPE HOT WORK DIE STEEL CH95

Cheng Xianhua;Xie Chaoying   

  1. Shanghai Jiaotong University
  • Published:2002-02-15

Abstract: The changes of the microstructure as well as the hardness of a new type hot work die steel CH95 during aging at 650℃ or 700℃ are investigated.The results indicate that the thermal stability of a new type hot work die steel CH95 is obviously better than that of H11.

Key words: Hot work die steel, Microstructure, Thermal stability

CLC Number: