Partial production practice of high-pressureboiler tube steel from EAF at Baosteel and the technology of inclusion control during the process are described.
介绍宝钢电炉在生产高压锅炉管方面的部分实践，阐述了整个工艺过程中对夹杂物控制技术。
2
Zhen Xing, senior high-pressureboiler tubes experts also said: With the increase in steel production, raw material supply to the growing tension in the market.
振兴的资深无缝钢管专家还透露：随着钢铁产量的上升，原材料市场供应日益紧张。
3
Senior highpressureboiler tube expert judgment, the current domestic steel spot market basic is the weak steady state.