| 1. | Abstract : the paper shows the design concept , operation onsite , problemscaused and relative solutions to solve the problems for the automatic carburetting device in electric steelmaking in xi ning steel works
文摘:阐述了西宁钢铁厂电炉炼钢自动增碳设备的设计思想,介绍了现场使用情况、出现的问题及具体解决办法。 |
