Preparation of Wear-Resistant Ceramics with Tangshan Ironstone-Tailings
Wear-resistant ceramics were prepared successfully with Tangshan Ironstone-tailings.The effects of additives and sintering temperature on their mechanical property were studied.The erosive wear performance of ceramics was evaluated in liquid-solid flow.The erosive wear mechanism was also analyzed.The results showed that the wear-resistant ceramic prepared at 1200℃ using 50wt% Tangshan Ironstone-tailings 10wt%,mild-clay and 40wt% high aluminum fly ash as the starting materials had high strength and good erosive wear resistance.The erosive wear mechanisms were washout particles micro-cutting and liquid washing.
Tangshan Ironstone-tailings Wear-resistant ceramics Erosive wear
Xiaoxian Wu Juntong Huang Zhaohui Huang Yangai Liu Minghao Fang
National Laboratory of Mineral Materials,China University of Geosciences Bering,Beijing 100083,P.R.China
国际会议
The Fifth China International Conference on High-Performance Ceramics (第五届先进陶瓷国际研讨会(CICC-5))
长沙
英文
1535-1537
2007-05-10（万方平台首次上网日期，不代表论文的发表时间）