Working principle of copper rolling mill
Jul 08, 2021

This type of copper rolling mill is used for cold-rolled billet and finish-rolled products of brass, red copper, tin bronze and other non-ferrous metals. The unit consists of the main engine and the transmission part, the winder, the unwinder, the imported guide position, and the front and rear devices of the machine. Fully automatic control technology, perfect after-sales service, and reasonable price have created a Huarui copper rolling mill with high cost performance.


For many rolling mills, the use of process lubrication can reduce rolling pressure, torque and energy consumption, especially for steel plate rolling mills. Rolling plates often limit the allowable reduction due to the rolling force parameters. The use of lubrication on the sheet rolling mill can reduce the thickness of the rolled strip and reduce the wear of the rolls to improve the surface quality of the product. The hot rolling temperature of steel is generally 820~1280℃, and the temperature of the roll surface in the deformation zone can be as high as 460~560℃. Therefore, a large amount of water is required to cool the roll. In this case, the hot rolling lubricant should have the following properties:


(1) Good anti-yangization and heat resistance at high temperature;

(2) It has strong adhesion to the surface of the roll and is not easy to be washed away by water;

(3) Good anti-emulsification, easy to separate from cooling water after rolling. Rolling mill


This machine can roll steel types: carbon steel, alloy steel, non-ferrous metals, titanium alloy, magnesium alloy, platinum and rhodium alloy.


This machine can produce varieties: section steel (I-beam, channel steel, flat steel, angle steel, round steel, wire rod, rebar); various special-shaped steel; strip steel;


The rolling mill models of this machine include: closed end, open inclined wedge, short stress line, prestress, red circle rolling mill, Morgan rolling mill, etc.


The rolling mill of this mill is an energy-saving bearing-type transmission, and the bearings are dedicated to the rolling mill, FC four-row cylindrical roller bearings and thrust bearings. Universal joint shaft connection, smooth transmission, small bounce.



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