Preparation of TiO2-Ni Wear-Resistant Film on Metal Surface

摘要：

　　TiO2-Ni wear-resistant film on metal surface is manufactured by electroless composite plating.TiO2 content in the film depends on the concentration of TiO2 particle in the plating liquid.The optimal TiO2 content in the plating liquid is 15-20g/l.TiO2 content in the film is 5-8%.When TiO2-Ni composite film is treated at 200℃,its hardness increases with the prolonging of heat-treatment time.After 10 hours heat-treatment at 200℃,the hardness increases from HV 750 kg/mm2 to HV 1300 kg/mm2.

关键词： Electroless plating nickel Wear-resistance Surface film Titanium dioxide

作者: Li Changhong

作者单位: School of Mechanical,Electronic and Control Engineering,Beijing Jiaotong University,Beijing 100044 China

会议类型: 国际会议

会议名称: The Fifth China International Conference on High-Performance Ceramics (第五届先进陶瓷国际研讨会(CICC-5))

会议地点: 长沙

会议语种:英文

页码: 1284-1286

在线出版日期: 2007-05-10（万方平台首次上网日期，不代表论文的发表时间）