How to buy high-quality aluminum patterns? Look materials. Quality pattern aluminum used in Shandong specialized in the production of aluminum 5083 alloy aluminum, thickness, strength and oxide film, the rules should be consistent with the relevant norms of the country, should be 1.2 mm wall thickness, tensile strength reach 157 Newton per square millimeter domestic 5083 alloy aluminum factory specializing in manufacturing, yield strength to reach 108 Newtons per square millimeter, the thickness of the oxide film should reach 10 microns. If not meet the above specification, which is defective aluminum doors and windows, no use. Aluminum is the thickness of 0.2mm or more in 5083 aluminum alloy, 500mm or less, 200mm width or more, less than 16m length aluminum called aluminum sheet or aluminum sheet, 0.2mm or less for aluminum within 200mm width row material or article timber (of course with the progress of large equipment can do the widest row 600mm material will be more). Refers to the processing of aluminum ingots rolled rectangular plate with a professional production of 5083 alloy aluminum plant, into pure aluminum, aluminum alloy, thin aluminum, aluminum pattern in the thick aluminum. Professional production of 5083 alloy aluminum plant | 5083 aluminum alloy | cis-cis Alcoa Aluminum Co., Ltd. is provided by Jinan. Jinan Heshun Aluminum Co. (www.jnhsly.com) strong, credible, in Jinan, Shandong aluminum products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead rolls in aluminum and you hand into the brilliant, for a better future!