Tempering Brittleness, Modification and Microstructure Heredity of Wear Resistant Alloy Steel
Author of the article:WANG Dingxiang;WANG Shiwei
Author's Workplace：Qingdao Mechnical Research Institute,Qingdao 266033,China;Tonghua Xiangrun Heat Treatment Technology Co.,Ltd.,Tonghua 134003,China
Key Words：tempering brittleness modification microstructure heredity of steel wear resistant steel
Abstract：The effects of tempering brittleness, modification and microstructure heredity on the microstructure and mechanical properties of wear resistant alloy steel were discussed. The key problems and methods of obtaining high performance wear resistant alloy steel were analyzed.
