The self strengthening mechanism of high and middle manganese steel hardfacing layer was also presented. 阐述了中高锰钢耐磨堆焊层的自强化机理。
The results have shown that under the high velocity impactig of alundum particles, high manganese steel had the typical erosion behaviors of ductile metals. 结果表明，在高速氧化铝粒子冲蚀下，高锰钢仍具有典型延性材料的冲蚀磨损特性。
