Question 1: Problems & Countermeasures of Grooveless Rolling (1) Instability of rolled pieces Without constraint from groove side walls in grooveless rolling, rolled stock is prone to square distortion and offset. Larger reduction leads to worse stability and interruptions to rolling. Solutions: Install double-row rolling guides at mill entry; equip […]
Rolling mills have a development history spanning hundreds of years, with clear historical records tracking their technological iteration: In 1480, Leonardo da Vinci from Italy drafted the first conceptual sketch of a rolling mill. In 1766, British engineer J. Purnell upgraded a hand-operated lead sheet rolling mill and invented the
The steel rolling mill is an important industrial production link, which is of great significance for the development of the national economy and industrial manufacturing. However, due to high electricity consumption, steel mills also face challenges in energy consumption and environmental pollution. Therefore, reducing electricity consumption has become one of
Application of PLC in Steel Making and Continuous Casting Water Treatment Keep Reading »
The effect of the rebar rolling mills cooling after rolling can be divided into two categories according to the rebar before rolling, quick cold deformation austenite recrystallization state: One is the deformation of austenite is fully recrystallization, deformation caused by the dislocation or substructure reinforcement has been eliminated, the deformation
Rebar Rolling Mills Control Cooling Method after Rolling Keep Reading »
High-Quality Control of Monoblock Wire Rod Mill The non-twist finishing mill in a high-speed monoblock wire rod mill is the most complete rolling mill for wire rod production. It is more reasonable than any other rolling mill in the past. The high-speed wire rod rolling mill has flexible technology, complete
Monoblock Wire Rod Mill High-Quality Control Keep Reading »
