摘要
高硼抗磨合金是继镍硬铸铁和高铬铸铁之后发展起来的新一代抗磨材料,具有良好的淬透性和优异的耐磨性。本文综述了改善高硼抗磨合金显微组织、稳定和提高高硼抗磨合金力学性能和耐磨性的各种工艺方法,最后提出了推广应用高硼抗磨合金值得重视的若干问题。
High boron wear-resistant alloy is a new generation of wear resistant material afterwards Ni-hard cast iron and high chromium white cast iron, and it has excellent hardenability and wear resistance. This article reviews the methods of improving the microstructire, and stabilizing and improving the mechanical properties and wear resistance of high boron wear-resistant alloy. At last, the author puts forward many problems on the popularization and application of high boron cast alloy.
出处
《铸造技术》
CAS
北大核心
2013年第2期164-167,共4页
Foundry Technology
关键词
高硼合金
抗磨硬质相
耐磨性
变质处理
微合金化
力学性能
high boron alloy
wear-resistant hard phase
wear resistance
modification
micro-alloying
mechanical property
