Products
News
-
How are the Rolls Classified by Material?
Rolls are mainly divided into three categories: cast iron rolls, cast steel rolls, and forged steel rolls. The carbon content of the cast iron roll is about 2.50/0~3.5%. According to the main materials, it can be divided into four categories: chilled cast i...
MORE -
Significance of Reheating Technology in Rolling Reheating...
The reheating furnace mainly serves the rolling process in steel rolling production. The heating process of reheating furnace plays a decisive role in the heating effect of the reheating furnace. At the same time, the production cost and efficiency of rolli...
MORE -
Aluminum Rolling Mill Process
The function of the aluminum rolling mill is to roll the original aluminum into a Cast-rolled alloy strip suitable for cold rolling. The molten aluminum must be supplied continuously. The melt of aluminum alloy must be clean and have the same chemical compo...
MORE -
Why Use Coke for Blast Furnace Ironmaking not Use Coal Di...
Why Use Coke for Blast Furnace Ironmaking not Use Coal Directly? Coke is an important raw material in the smelting process of the blast furnace, accounting for about 45%. Others include pellets, sinter, lump ore, limestone and so on. Regarding coke, ...
MORE -
Continuous Rolling, Semi-continuous and Slit Rolling Proc...
In the process of rolling profiles in the rolling mill, there are usually two processes, roughing rolling and finishing rolling. One is continuous rolling, the other is a combined rolling method with another non-continuous rolling, which is often used in al...
MORE -
Design of Mill Rolls for Rolling Mill and Material of Rolls
Rolling mill rolls and roll bearings base are the core parts of the whole working stand of the rolling mill, and the roll is the main part of the direct rolling mill. In the process of rolling, the roll contacts with the workpiece directly, forcing the plas...
MORE