Aluminum rolling process dynamics introduction when the metal before rolling by rolling the height h height H after rolling to a height into the deformation zone decreases, according to the volume of hot-rolled aluminum constant conditions, the unit time by deforming either a cross-sectional area of ??the metal flow (volume) should be a constant. When aluminum rolling into the metal deformation zone height decreases hot-rolled aluminum factory in Jinan, assuming no rolling of spread, and uniform cross-section along the height of each particle deformation, the same horizontal speed of its movement, which would inevitably lead to metal accelerate the velocity of the particle cross-section to the outlet section of the population. As a result, the metal after the slide area relative roll surface trying to slide rearward, namely speed behind the roll, and the population at a minimum; metal front slip zone relative roll surface trying to slide forward, namely speed ahead to roll Shandong hot rolling aluminum manufacturers, and νh maximum speed at the exit; neutral surface and roll surface without sliding. The rolling roll and horizontal velocity equal and νr said roll circumferential speed νo. Random pattern drawing in high speed wire brush Shandong hot-rolled aluminum manufacturers, aluminum around, make a move without friction obtained rule, no obvious lines of matte silk pattern. This process, the surface of aluminum or aluminum alloy plate require higher. Corrugated generally on brushing or wiping profiling system. Group on the use of axial movement of the grinding roller, the aluminum or aluminum alloy plate surface grinding brush, draw wavy lines. Also known as optical rotation pattern, is the use of a cylindrical felt or nylon wheels grind stone mounted on drilling, polishing ointment reconcile with kerosene, aluminum or aluminum alloy plate surface of a rotating polishing SiWen acquired. It is used for signage and small decorative circular dial decorative processing. Shandong hot-rolled aluminum manufacturer Alcoa rolls (certified), hot-rolled aluminum supplied by Alcoa Ltd. Jinan rolls. Jinan Heshun Aluminum Co. (www.jnhsly.com) Shandong Jinan, aluminum products leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Aluminum leadership in cis with the staff warmly welcome all inquiries negotiations to create a better future for aluminum rolls.