Cu‐Ti, Co‐Ti and Ni‐Ti systems: corrosion and microhardness

J. ‐H CHERN LIN, J. B. MOSER, M. TAIRA, E. H. GREENER

研究成果: Article同行評審

19 引文 斯高帕斯(Scopus)

摘要

Titanium alloys of 10 wt % ‐72 wt % Cu, 10 wt % ‐80 wt % Co and 20 wt % ‐84 wt% Ni were investigated. Ingots were fabricated in a vacuum/argon tungsten arc furnace. The surfaces of the alloys were examined by optical microscopy and SEM/EDS, and the Knoop hardness values of the alloys were measured. The corrosion resistance of the alloys was determined by a potentiodynamic polarization technique in buffered Ringer's solution. When a threshold composition of 30 wt % alloy was reached, a large decrease in corrosion resistance was found to occur. Knoop hardness measurements showed that similar hardness values of approximately 300 KHN can be obtained in all systems with lower alloy content. These values are similar to those obtained with a commercial dental titanium alloy.

原文English
頁(從 - 到)383-393
頁數11
期刊Journal of Oral Rehabilitation
17
發行號4
DOIs
出版狀態Published - 1990 7月

All Science Journal Classification (ASJC) codes

  • 一般牙醫學

指紋

深入研究「Cu‐Ti, Co‐Ti and Ni‐Ti systems: corrosion and microhardness」主題。共同形成了獨特的指紋。

引用此