摘要
对等离子束表层合金化技术与激光技术特点和经济性进行了比较,综述了等离子束表面强化技术的基本原理、表面冶金技术、工艺方法和研究进展。与常规CO2激光技术相比等离子束表层合金化技术在技术上、涂层质量上、工艺适应性、生产成本上具有较明显的优势。对等离子束合金化的应用前景进行了展望。
Technology advantage and economy of plasma beam surface alloying and laser surface alloying were compared.The basic principle,surface metallurgy technology,technique and research development of plasma beam surface strengthening technology were summarized.Compared with conventional CO2 laser technology,plasma beam surface alloying technology possesses many advantage on technique,surface quality,technological adaptability and cost of production.Application prospect about plasma beam alloying was predicted.
出处
《金属热处理》
CAS
CSCD
北大核心
2011年第8期1-8,共8页
Heat Treatment of Metals
基金
华中科技大学材料成型与模具技术国家重点实验室基金(09-10)
2010年省部产学研合作重大项目(2010A090200047)
