【摘要】 回顾了颗粒增强钢基铸造复合材料在中国的研究发展概况,评述了颗粒增强钢基铸造复合材料的钢基体和增强颗粒的选择原则,较系统地介绍了外加增强颗粒和原位内生增强颗粒的工艺方法制备钢基复合材料。更多还原

【Abstract】 The study on particulate reinforced cast steel matrix composites in China is reviewed, and it is also discussed that the matrix of particulate reinforced cast steel matrix composites and the choosing principle of particulates reinforced. Further more, the process of preparation and of both insitu and added particle reinforced cast steel matrix composites are introduced systematically.更多还原