金属表面复合处理技术在石油机械中的应用  

Application of metal surface compound treating technique to petroleum machinery.

作　　者：徐景生[1] 李振钢[1] 郝文森[1] 王宙[1] 赵小京 

机构地区：[1]大庆石油学院机械系

出　　处：《石油机械》1992年第11期6-9,5,共4页China Petroleum Machinery

摘　　要：金属表面复合处理技术是在化学沉积技术的基础上,依据非晶态结构及性能转变的基本原理,并采用由相应的处理工艺建立起来的综合表面处理技术。根据对石油机械零件性能的不同要求,调整镀液成分及工艺参数,可控制镀层的厚度、晶体与非晶体的配比,使零件获得良好的耐蚀、耐磨性能,并显著提高使用寿命。The metal surface compound treating technique is developed on the basis of chemical deposition technique and the principle of amorphous' structure transformation. By modifying the ingredients of the plating solution and the technological parameters in. accordance with the special characteristics of petroleum machine parts, the coating thickness and the crystal-noncrystal-ratio can be well controlled, and the corrosion-and wear-resisting properties of the co mpo nent parts can be improved, and the service life remarkably extended.

关 键 词：化学镀 石油机械 金属表面处理 

分 类 号：TE980.5[石油与天然气工程—石油机械设备]