Influence of technological parameters on the abrasion strength of 40CrMo steel plasma nitride

  • Hoàng Minh Thuận
  • Đào Quang Kế
  • Hoàng Văn Châu
  • Đỗ Minh Chiến
  • Hoàng Việt Nam

Abstract

Nitriding plasma with advanced technology, it was born to replace
nitrogen gas nitriding technology, which was carried out in an ionizing
environment at permeability. In this paper, the authors present a
mechanism for the formation of permeable layers, plasma nitriding;
Influence of technological parameters such as infiltration temperature,
infiltration time, N2/H2 ratio during plasma nitrogen infiltration to the
abrasion strength of 40CrMo steel. Application of the result in gear
endurance in the Daiya 4-color offset printing machine.
điểm /   đánh giá
Published
2019-07-20