Dongguan Sheng Cade aluminum alloy material preparation and quality control in order to charge high-quality aluminum smelting aluminum alloy melt processors, qualified materials should be used first. Raw materials required for the scientific management and appropriate treatment, otherwise it will seriously affect the quality of aluminum alloy die casting parts, production proved, raw materials (including metal materials and auxiliary materials) strict control would cast batch scrapped. Dongguan Sheng Cade cast aluminum alloy material used iron crucible crucible, can also be cast and welded steel crucible. The new and old crucible crucible long unused, before use should be blown sand and heated to 700 - 800 degrees aluminum die casting production, maintain 2--4 hours to burn off the moisture and flammable substances attached to the inner wall of the crucible When leave to cool to below 300 degrees, carefully clean the crucible wall, spray paint at a temperature of not less than 200 degrees. Aluminum die processors | aluminum die casting | Cade by Sheng Sheng Technology Co., Ltd., Dongguan City, Cade. Sheng Technology Co., Ltd., Dongguan City, Cade (www.kadesn.com) strong, credible, in other industries, Guangdong Dongguan accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Cade Sheng and you hand into the brilliant, for a better future!