Smelting and casting

- Jun 13, 2019-

Smelting and casting of aluminum alloys is the main link in casting production. Strictly control the whole process of smelting and casting, and play an important role in preventing casting defects such as pinholes, inclusions, under-casting, cracks, pores and shrinkage. Since the aluminum melt has a large tendency to absorb hydrogen, has a strong oxidizing ability, and is easy to dissolve iron, it is necessary to take simple and cautious precautions in the smelting and casting process to obtain a high-quality casting.

stainless steel screen 26