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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 ...

Progress status of key stainless steel projects in Wuhou Jinhai

2022-07-01

　　In 2021, Wuzhou Jinhai stainless steel, a subsidiary of Guangdong Jinhai brilliant group, the vice president unit of Guangdong stainless steel materials and Products Association, took advantage of the trend, and the pace of d...

Research on converter steelmaking based on automatic control technology

2022-07-01

　　Abstract: converter steelmaking is a vital production technology in the process of steel production. This paper first analyzes the automatic control technology and process flow of converter steelmaking, and then analyzes the ...

Analysis of blast furnace ironmaking process and equipment maintenance

2022-07-01

　　Blast furnace ironmaking is an important part of iron and steel production. The iron making technology currently used is: at high temperature, when carbon rises in the furnace, it reacts with oxygen in the air. This process c...

Steelmaking must understand the problem!

2022-06-30

　　1. ways to accelerate lime slagging? 　　Answer: ① improve the quality of lime by using soft burning active lime ② Properly improve the composition of flux ③ increase the blowing temperature ④ Control proper gun position ⑤ ...