The film theory that the passivation process, the metal surface has a natural supply of aluminum oxide film Stone, precisely because there is such a film boom, the base metal worsen erosion to distinguish, so as to protect the substrate metal, let it not be spoiled during use. Cerium tungsten electron work function lower aluminum Stone supply manufacturers, high chemical chaos, Stone promised a current density of aluminum, non-radioactive, is now widely used in the electrode alloy aluminum coil is our main products, widely used in construction . in the alloy is easily oxidized aluminum coil, aluminum alloy volumes need to strengthen the maintenance of the article Here to find out more about the maintenance issues alloy aluminum coil: 1, aluminum alloy aluminum coil during transport four manufacturers, must Tarpaulins cover to prevent rain, snow invasion must ensure the profile surface oxide film and the film is not damaged, while the choice of qualified cement, sand. 2, the storage environment should be dry, bright and well-ventilated, non-corrosive climate. In during storage, as proof of its bottom skids with the ground must be separated from the ground to keep a distance greater than 10CM. 3, it is strictly prohibited and chemical materials and wet materials are stored together. alloy aluminum coil after processing into doors, windows, regular use of the net cloth and mild detergent aluminum Stone |. Aluminium Stone Supply price | Jinan Heshun Heshun by Alcoa Aluminum Co., Ltd.. Jinan Heshun Aluminum Co., Ltd. (www.jnhsly.com) (www.jnhsly.cn) in the field of aluminum products devoted boundless enthusiasm and passion, rolls Alcoa has been customer-centric, for customers to create the concept of value, quality, service to win market, and sincerely hope to cooperate with the community to create success, to create brilliant. Related businesses welcomed the inquiry, Contact: Zhang.