金属基表面复合材料的制备方法及应用  

Preparation Methods and Applications for Metal Matrix Surface Composite

作　　者：贾利晓[1] 贾平[1] 王笑真 

机构地区：[1]洛阳理工学院材料科学与工程学院,河南洛阳471023 [2]洛阳绿景环保科技有限公司,河南洛阳471003

出　　处：《热加工工艺》2016年第18期38-41,共4页Hot Working Technology

基　　金：河南省科技攻关计划项目(142102210121)

摘　　要：金属基表面复合材料将金属基体与高硬度的强化材料相结合,具有比强度高、耐磨、耐热、耐蚀性能优良等特点,在众多行业领域有着广泛的应用。以提高材料的表面耐磨性为目的,介绍了金属基表面复合材料的制备方法和应用场合,以为材料工作者提供参考。Metal matrix surface composite which bonds the metal and ceramic was widely used in many industries. The compoite has high specific strength, good wear resistance, good heat resistance and good corrosion resistance and other characteristics. In order to improve the wear resistance of material, the preparation methods and application fields of the composite were illustrated, which could provide references for material workers.

关 键 词：金属基表面复合材料 铸渗 气相沉积 喷涂 激光熔敷 自蔓延高温合成 

分 类 号：TB33[一般工业技术—材料科学与工程]