Wear Behavior of Borided Ti-13Nb-13Zr Alloy
Titanium alloys are widely used in automotive, aerospace, chemical, marine and biomedical industries due their excellent combination of mechanical properties, low density and good corrosion resistance. Ti-6Al-4V alloy represents about 50％ of world production of titanium alloys, but the vanadium and aluminum in the alloy can be toxic to the human organism in biomedical use. The Ti-13Nb-13Zr alloy is a good substitute for that use of the Ti-6A1-4V alloy; however, both alloys have poor tribological properties. Salt bath boriding is an efficient way to improve the tribological properties of titanium alloys. In this work, the Ti-13Nb-13Zr alloy was borided in a salt bath producing titanium boride layers with high hardness and wear resistance.
Titanium alloys thermo reactive treatment boriding wear
S.C.Heck F.A.P.Fernandes G.E.Totten S.G.Schneider R.G.Pereira L.C.asteletti
University of Sao Paulo,Sao Carlos,Brazil Portland State University,Portland.OR,USA University of Sao Paulo,Lorena,Brazil
国际会议
The Fourth Asian Conference on Heat Treatment and Surface Engineering(第四届亚洲热处理及表面工程大会)
北京
英文
90-92
2009-10-27（万方平台首次上网日期，不代表论文的发表时间）