Production practice of activating hearth and increasing production capacity of No. 3 blast furnace of Shougang Tonggang

2022-07-05

　　Abstract: This paper mainly summarizes the production practice of activating the hearth and improving the production capacity of Shougang Tonggang No. 3 blast furnace. In September 2019, the limited oxygen supply and the decl...

MCC Jingcheng signed the supply project contract for 1450mm acid rolling combined unit of Uzbekistan amp company

2022-07-04

　　On the morning of June 30, China Metallurgical Jingcheng and Uzbekistan amp company held a signing ceremony for the supply project of 1450mm acid rolling combined unit. This project is the first set of the largest acid tandem...

Discussion on current situation and control measures of zinc load in blast furnace of Xinsteel

2022-07-04

　　Abstract: Based on the analysis of the raw fuel and incoming iron of Xingang blast furnace, it is clear that the main sources of zinc in Xingang blast furnace are converter sludge, Daying ore and purchased pellets, and the fu...

Analysis of mechanical screwdown device based on 4300mm plate mill of Xingcheng Special Steel

2022-07-04

　　Abstract: in today's society, steel is a very important material, which is widely used in many fields. Taking Xingcheng Special Steel as an example, there are some problems in the mechanical screwdown device of 4300mm pla...

Chengde Jianlong Special Steel Co., Ltd. awarded Danieli China the supply contract for the whole line process and core equipment of the new special steel medium rod

2022-07-01

　　Chengde Jianlong Special Steel Co., Ltd. (hereinafter referred to as "Chengde Jianlong") signed a contract with Danieli China for the process design of the whole line of special steel medium rods and the supply of c...

The continuous casting technology of MCC Jingcheng has made another breakthrough, and the Anshan Huixin No. 3 continuous caster project has been successfully hot tested at one time

2022-07-01

　　On June 28, the No. 3 continuous caster of Huixin Casting Co., Ltd. of Anshan Zizhu group, which was generally contracted by China Metallurgical Jingcheng, was successfully hot tested at one time and directly put into normal ...