Aluminum is a very active metal, which easily reacts with water vapor during the smelting process to generate hydrogen and oxide inclusions (Al2O3). These non-metallic inclusions are very harmful to the performance of aluminum products. Therefore, the purification of aluminum melt is one of the main ways to improve the quality of aluminum products. The […]
Aluminum alloy refining process is an important step in aluminum alloy casting. Flux refining is usually used in the furnace. According to the crucible smelting and the weight of the charge, the charge, alloy ingot, intermediate alloy, and pure metal are added to the crucible one after another or at the same time and heated […]
