为解决裸(SiC)p在实际应用中存在的不足,采用简单的化学镀方法对其表面进行改性,得到了包覆型的改性(Ni/SiC)p,以(Ni/SiC)p为第二相粒子制备了Ni-P-(Ni/SiC)p化学复合镀层,经扫描电镜、能量散射仪、硬度等测试,并与常见的Ni-P化学镀层、Ni-P-(SiC)p化学复合镀层比较,结果显示:Ni-P-(Ni/SiC)p镀层具有组成均匀、硬度高、镀层耐磨损等优点,为(SiC)p增强金属镀层及基体材料的研究提供了一个新的思路.
参考文献
| [1] | Y. -F. Lee;S. -L. Lee;C. -L. Chuang;J. -C. Lin .Effects of SiC{sub}p reinforcement by electroless copper plating on properties o Cu/SiC{sub}p composites[J].Powder Metallurgy,1999(2):147-152. |
| [2] | S. H. Hsieh;T. J. Yang .Study of the Composite Coating of SiC Particles Dispersed in an Electroless Nickel Matrix[J].Key engineering materials,2003(249):195-198. |
| [3] | Grosjean A.;Takadoum J.;Bercot P.;Rezrazi M. .Hardness, friction and wear characteristics of nickel-SiC electroless composite deposits[J].Surface & Coatings Technology,2001(1):92-96. |
| [4] | Petrova M.;Petrov C.;Schmidt C. .Electroless deposition of nickel-matrix composite coatings on plastics Part 1: micro-scale dispersoids[J].Galvanotechnik: Leiterplatten-Technik,2000(5):1262-1270. |
| [5] | Y.C.Wu;G.H.Li .WEAR RESISTANCE OF ELECTROLESS DEPOSITED Ni-P AND Ni-P/SiC COMPOSITE COATINGS ON LOW ALLOY CAST IRON[J].Surface Engineering,2000(6):506-510. |
| [6] | 余新泉,沈承芬.化学沉积法制备Ni-P-SiC（C）复合镀层的研究[J].东南大学学报(自然科学版),2002(02):245-248. |
| [7] | LEONCA H E;DREWRAL J M .Preparation of nickel coated powders as precursors to reinforce[J].Materials Science,2000,35(04):4763-4768. |
| [8] | 宿辉,曹茂盛,王正平,邹桂真.SiC颗粒的表面修饰及结构表征[J].材料工程,2005(02):37-40. |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%