High speed wire mill roll selection

2023-05-05

I. Introduction   In the middle of the 20th century, due to the war and post-war reconstruction, industrial countries needed a large amount of wire, which promoted the rapid development of wire mill. In the 1960s, ...

Research on Cold Rolling Equipment Management and Maintenance (2)

2023-04-10

3. Guarantee measures for cold rolling equipment management and maintenance   In the continuous development of automation and intelligence today, cold rolling equipment has gradually added more electronic component...

Research on Cold Rolling Equipment Management and Maintenance (1)

2023-04-10

Abstract:   Cold rolling equipment production involves transmission system, rolling oil cooling, heating system, thin oil lubrication system, air purging system, oil and gas lubrication system, carbon dioxide fire ...

Summary of 30 typical lifting accidents in steel works

2023-01-30

　　As we all know, safety precautions in steel production are the top priority. During operation, failure to operate according to the process flow and safety management will cause immeasurable safety accidents. The following are...

One person died! Falling accident in a steel factory!

2023-01-30

Accident process On January 25, in the steelmaking plant of a company, during the production preparation of the new converter, Mr. Zhu stood at the bottom of the small room on the gap between the front platform and the conv...

Advantages and disadvantages of hot-rolled seamless steel tubes

2022-12-27

　　Generally, the production process of seamless steel pipe can be divided into cold drawing and hot rolling. Hot rolling, as the name implies, has high temperature of rolled piece, so the deformation resistance is small and lar...