Freshwater aluminum products processing, gold-precision (certified), Yantian District aluminum products processing

Rolling rolling ingot is pulled into the rotating rely on friction between the rolls, by means of a pressure roller applied to a smaller cross section, shape change, thinner and increase the length of a plastic deformation process. According to the direction of rotation roll, rolling mill can be divided into vertical, horizontal and diagonal rolling mill. When cross-rolling; when rolling and the direction of rotation of the work roll opposite longitudinal axis freshwater aluminum products processing, rolling and roll perpendicular to each other, it is an aluminum alloy sheet, strip, foil flat roll rolling the most commonly used method , the rotational direction of the work roll cold rolled coils and heat treatment often in the roller leveler or finishing on continuous bending leveler columns. Flat sheet after quenching breeding period of limitation shall be generally completed within 30 to 40 minutes after quenching. Flat plate press quenching light total deformation shall not exceed 2%. Standard potential of aluminum is -1.67 volts, chemically very active Huidong aluminum products processing, easy and the role of oxygen in the air to form a dense layer of a solid oxide film Boro aluminum products processing, so the general atmosphere and clean water , aluminum has good corrosion resistance. But when in contact with steel or other metal materials can produce galvanic corrosion, can cause corrosion in wet environments in contact with the concrete, cement mortar, lime and other alkaline materials will cause corrosion when in contact with wood and soil. Therefore, the need for appropriate corrosion protection. Freshwater aluminum products processing, gold-precision (certified), Yantian District aluminum products processing provided by Huizhou Hing Precision Parts Co., Ltd.. Huizhou Hing Precision Parts Co., Ltd. (hzjxbp.com) (www.hzjxbp.com) is an industry leader in Huizhou, Guangdong, the standard mold, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer demand. In the gold-Precision leadership with the staff warmly welcome all inquiries negotiations to create a gold-precision better future.