摘要
通过试验研究了铬、钼合金元素对锰硼白口铸铁组织及性能的影响。试验结果表明：在锰硼白口铸铁中加入适量的铬和钼，不仅可以提高其淬透性和硬度，而且能改善其冲击韧度，同时也使其耐磨性比普通锰硼白口铸铁提高 50％。
： The influence of chromium and molybdenum on the structure and properties of the Mn－ B white cast iron was investgated through the experiments. The experiment results showed that adding proper amount of Cr and Mo into the Mn－ B white cast iron could not only increase its hardenability and hardness, but also improve its impact toughness, in additiion,could increase its relative abrasion resistance by 50％ than the common Mn－ B white cast iron.
出处
《现代铸铁》
CAS
2001年第3期21-23,共3页
Modern Cast Iron
