The results show that the wear resistance of casting composite mediummanganesesteel is 5.41 times that of Hadfield steel.
结果表明：铸造复合中锰奥氏体钢的耐磨性是高锰钢的5.41倍。
2
The wear resistance of casting composite mediummanganesesteel has been studied under the condition of impact abrasive wear.
研究了铸造复合中锰奥氏体钢在冲击磨料磨损条件下的耐磨性能。
3
The strength, toughness and surface hardness of mediumManganese austenitic steel have been increased greatly by casting surface alloying and complex modification.