摘要
超厚硼铝共渗层的研究杨川,吴大兴,高国庆(西南交通大学)硼铝共渗兼有渗用与渗铝的优点,不仅能提高钢表面的硬度、耐磨性,而且可以改善钢的抗高温氧化性能,特别适用于高温下使用的零件及要求耐磨耐热的工模具。文献 ̄[1]报道,在较高温度下工作承受侵蚀、磨损的...
A new agent of boronaluminizing ,with which the superthick diffusion layer up to 6mm can be got,is reported the structures,morphologies and proportieS of thediffusion layer are studied,and mechanism of formation and control of the proporties are discussed.
关键词
渗层
硼铝共渗
厚度
钢
boronaluminizing,superthick diffusion layer