Long billet heating furnace with hot log shear: It is composed of material rack, furnace and hot shear, a device designed for heating, shearing of aluminum billets and conveying the billets to the aluminum extrusion press.
Aluminum extrusion press: It is the engine of the aluminum extrusion press and the power house for extruded aluminum profiles.
Seal the film pore of anodized porous oxide film to make the film pollution, corrosion and abrasiveness free. The oxide film is colorless and clear, using high absorption of pre-sealed oxide film to absorb and deposit some metal salt within in the film pore, which can give aluminum profiles multiple colors in appearance except fot its original color.
The single billet and multi billet preheating furnace feature their own advantages and weaknesses, so, while providing customers with aluminum extrusion auxiliary equipment, we will take the specific workshop of the manufacturer of aluminum extrusion profiles into full consideration or give optimum recommendation to the customers to ensure that the auxiliary equipment meet specific needs of the customers and take advantages of our aluminum extrusion auxiliary equipment.
With the wide application of aluminum profiles in the automobiles, electronics and aviation field, there comes increasing demanding in quality of the aluminum profiles, which plays a decisive role.
Impurities in the aluminum profiles have always been the major reason for poor quality of the aluminum profiles, which is mainly caused by oxide layer or dust on the surface of the aluminum billets.
There has always been an inevitable process for producing high quality aluminum profiles, which is to remove the oxide layer and dust on the surface of the aluminum billets to ensure that the aluminum billets used for aluminum profiles production are clean.
There might be air remained in the aluminum profile in the process of aluminum extrusion, which brings bubbles in the inner and surface of the aluminum profiles and turn the aluminum profiles into waste profiles. To prevent air form entering into the aluminum profiles.