| 激光熔覆含SiC金属陶瓷涂层显微组织特征 |
| |
| 引用本文： | 史华忠,许伯藩.激光熔覆含SiC金属陶瓷涂层显微组织特征[J].金属热处理,1997(10):6-8. |
| |
| 作者姓名： | 史华忠 许伯藩 |
| |
| 作者单位： | 武汉冶金科技大学材料科学与工程学院 |
| |
| 摘 要： | 采用连续ＣＯ２激光器在钢表面进行熔覆含ＳｉＣ金属陶瓷涂层。对不同工艺条件下激光熔属层组织结构、成分与硬度进行了研究，对试验结果和凝固过程进行了传热分析。
|
| 关 键 词： | 激光熔覆 金属陶瓷 显微组织 碳化硅 金属 |
Microstructure Characteristics of Laser Clad Ceramal Layers with SiC Particles |
| |
| Shi Huazhong,Xu Bofan,Zhang xiju,Xia Jiaxiang.Microstructure Characteristics of Laser Clad Ceramal Layers with SiC Particles[J].Heat Treatment of Metals,1997(10):6-8. |
| |
| Authors: | Shi Huazhong Xu Bofan Zhang xiju Xia Jiaxiang |
| |
| Affiliation: | Wuhan Metallurgy University of Science & Technology |
| |
| Abstract: | Laser clad layers of ceramal with SiC particles have been produced on mild steel substrate using a 2kW continuous wave CO 2 laser.A comprehensive study of structure,chemical composition and hardness has been made corresponding to various process parameters.In addition,analyses of results obtained and heat transport during solidification have been carried out |
| |
| Keywords: | laser cladding SiC ceramal microstructure |
| 本文献已被 CNKI 维普 等数据库收录！ |
