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 iron roll, infinite chilled cast iron roll, alto […]
¿Cómo se clasifican los rollos por material?? Sigue leyendo »
The reheating furnace mainly serves the rolling process in steel rolling production. El proceso de calentamiento del horno de recalentamiento juega un papel decisivo en el efecto de calentamiento del horno de recalentamiento.. Al mismo tiempo, the production cost and efficiency of rolling production are also affected by the heating process of
The function of the aluminum rolling mill is to roll the original aluminum into a Cast-rolled alloy strip suitable for cold rolling. El aluminio fundido debe suministrarse de forma continua.. La masa fundida de aleación de aluminio debe estar limpia y tener la misma composición química., and the liquid level and temperature must
Proceso de laminador de aluminio Sigue leyendo »
¿Por qué utilizar coque para la fabricación de hierro en altos hornos y no utilizar carbón directamente?? 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, some people may have doubts. Coke and coal
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 alloy steel rolling or the transformation of old equipment.
Continuous Rolling, Semi-continuous and Slit Rolling Processes of Rolling Mills Sigue leyendo »
