Laser cladding coating against erosion-corrosion wear and its application to mining machine parts
文献类型：期刊论文
| 作者 | P. Z. Wang ; Y. S. Yang ; G. Ding ; J. X. Qu ; H. S. Shao |
| 刊名 | Wear
 |
| 出版日期 | 1997 |
| 卷号 | 209期号:1-2页码:96-100 |
| 关键词 | laser cladding coating erosion-corrosion wear synergism |
| ISSN号 | 0043-1648 |
| 中文摘要 | Erosion-corrosion wear is a common failure type for many mining machine parts. This paper introduces the erosion-corrosion wear resistant, nickel based alloy coating, which is manufactured onto AISI 1045 steel by laser cladding technology. X-ray diffraction, scanning electron microscopy (SEM) and microhardness testing were used to investigate the microstructure and hardness of the coating. After that, erosion-corrosion wear experiments were carried out on an MSH type erosion-corrosion wear tester to study the erosion-corrosion wear characteristics of the laser clad coating. 420 stainless steel was also tested under the same conditions as a contrast specimen. The slurry was made up of water and quartz, while sulphuric acid was added to create corrosive condition. Experiments were arranged to test the relation between erosion-corrosion wear rate, the acid concentration and slurry erosion speed. Finally this gaper introduces the application of laser cladding technology to balance plates of slurry pumps used in underground mining. (C) 1997 Elsevier Science S.A. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/38129]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | P. Z. Wang,Y. S. Yang,G. Ding,et al. Laser cladding coating against erosion-corrosion wear and its application to mining machine parts[J]. Wear,1997,209(1-2):96-100. |
| APA | P. Z. Wang,Y. S. Yang,G. Ding,J. X. Qu,&H. S. Shao.(1997).Laser cladding coating against erosion-corrosion wear and its application to mining machine parts.Wear,209(1-2),96-100. |
| MLA | P. Z. Wang,et al."Laser cladding coating against erosion-corrosion wear and its application to mining machine parts".Wear 209.1-2(1997):96-100. |
入库方式： OAI收割
来源：金属研究所
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