Chemical-heat treatment of 08Kh18N10T steel to improve its performance

Abstract

Effect of liquid boriding on the structure and properties of 08Kh18N10Т steel is studied by metallographic studies. The dependence of the phase ratio in the boride layer on holding time is established. Corrosion resistance tests in 5 % saline solution and in salt spray chamber are performed. It is shown that the corrosion resistance of 08Kh18N10Т steel practically does not deteriorate after liquid boriding.