摘要
简要介绍了长治钢铁集团有限公司炼钢厂进口意大利液压剪活塞杆的堆焊修复,解决了炼钢厂活塞杆备件短缺,降低了成本,并且液压剪使用寿命提高。
This paper briefly introduces that Steel -making Plant of Changzhi I&S (Group) Co. Ltd solve the problem of the spare piston rod utilizing the Italian hydraulic shear piston rod by means of welding. This decreases the cost and prolongs the life - span of the hydraulic shear.
出处
《机械管理开发》
2003年第4期45-47,共3页
Mechanical Management and Development
