¿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 »
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 plastic change of the
Design of Mill Rolls for Rolling Mill and Material of Rolls Sigue leyendo »
In the hot rolling process, the slab is mainly made of continuous casting slab. After heating, the strip is made of cold rolling mill and hot rolling mill. The finished steel of hot rolling mill is cooled to laminar flow to establish temperature band. It is coiled in the coil
What’s the difference between hot and cold rolling mills? Sigue leyendo »
Información de la exposición: Nombre de la exposición: 126ª Feria de Importación y Exportación de China (Feria de Cantón ) Fecha de exposición: Oct. 15th to 19th Exhibition Add: Sala de exposiciones de la feria de importación y exportación de China. No. 380, Carretera media de Yuejiang, Distrito de Haizhu, ciudad de cantón，Provincia de Guangdong, China Our Hall Number. : 1.1 Y21 & 1.1 Y22 in A-Zone in Large
126ª Feria de Importación y Exportación de China (Feria de Cantón ) 2019 Sigue leyendo »
