摘要
简要介绍我国中、重型载货汽车用齿轮钢的品种及其发展概况，并提出莱钢齿轮钢品种开发建议。
This paper briefly introduces the variety of Chinese medium and heavy truck and their general development. Then it puts forward some advice in developing gear steel in Laigang Company.
出处
《莱钢科技》
2006年第3期64-66,共3页
Laigang Science & Technology
关键词
齿轮钢
品种
汽车用钢
gear steel, variety, special steel for truck
