Influence of heat treatment and KIc/HRc ratio on the dynamic wear properties of coated high speed steel

Metalurgija

Sedlaček, M.²  Podgornik, B.²  Česnik, D.¹ 

[1] Hidria Rotomatika d.o.o, Spodnja Idrija, Slovenia;Institute of Metals and Technology, Ljubljana, Slovenia

关键词: high-speed steel;    TiAlN coating;    heat treatment;    fracture toughness;    wear;   

DOI  :  

学科分类：金属与冶金

来源: Hrvatsko Metalursko Drustvo

【 摘 要 】

The aim of this work was to determine the impact of various heat treatments on the K Ic /HRc ratio and subsequently on the wear properties of coated high-speed steel under dynamic impact loading. The results showed that hardness and...

【 授权许可】

Unknown