| Ni基WC合金的激光熔敷 |
| |
| 引用本文： | 顾洪武. Ni基WC合金的激光熔敷[J]. 激光技术, 1993, 17(4): 220-224 |
| |
| 作者姓名： | 顾洪武 |
| |
| 作者单位： | 1.天津市机械涂层研究所 天津 300012 |
| |
| 摘 要： | 应用2kWCO2激光器在45#钢上进行Ni基WC合金的熔敷处理。试验结果表明,激光熔敷层具有较高的硬度和良好的耐磨抗蚀性能。并对合金中WC含量变化对激光熔敷层耐磨损性能的影响进行了研究。
|
| 关 键 词： | 激光熔敷 WC合金 Ni基合金 |
| 收稿时间： | 1993-01-04 |
Laser cladding of Ni based-WC alloy |
| |
| Abstract: | Laser cladding of Ni based-WC alloy coatings on steel 45 has been performed with a 2kW CO2 laser.The experimental results show that the laser cladded layer of the specimen possesses higher hardness,wear and corrosion resistance.The effects of WC content variation in alloys on wear resistance of laser clsdded layer are also discussed in this paper. |
| |
| Keywords: | |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《激光技术》浏览原始摘要信息 |
|
点击此处可从《激光技术》下载免费的PDF全文 |
|
