The rolls of rolling mill may break in practical application. According to the analysis of fracture phenomena, the main part of fracture is mainly concentrated in the roll ring, and the fracture section is irregularly inclined or a vertical section. So why does this happen? To analyze this problem, we […]
The Cause of Rolling Mill Rolls Breakage Keep Reading »
The main reasons for the vibration of the wire rod mill laying head (laying head pipe) and the solutions are as follows:(1) The vibration of the body caused by the fluctuation of motor speed should be optimized or the rolling process should be optimized; (2) the vibration caused by the
Main Causes and Solutions of Vibration of Laying Head Keep Reading »
Compared with the push-steel reheating furnace, the walking beam reheating furnaces have the following advantage: (1) The billets heated is not limited by the shape and size of cross-section, so push-steel reheating furnace can be heated. Large slabs, special-shaped slabs and small and thinner billets which are difficult to be
Advantages of Walking Beam Reheating Furnaces Keep Reading »
What is tinplate? How about the production process of hot tinning? By hot dipping or electrolytic processing, the process of making the surface of cold rolled sheet firmly adhere to a layer of dissimilar metals is called plating process. Tin-plated thin steel wrench is called tinplate, commonly known as tinplate.
Hot Tinning Plating Production Process Keep Reading »
The essential difference between Sendzimir mill (Sendzimir cold rolling mill) and other types of the mill is the direction of rolling force transmission. The rolling force of Sendzimir mill is transferred from the working roll through the intermediate roll to the supporting roll device and eventually to the solid overall
