the sand cast_the sand cast

Universal die casting refers to a standardized and versatile method of casting that can accommodate various metal alloys, including aluminum, zinc, and magnesium. The process predominantly involves two main techniques high-pressure die casting (HPDC) and low-pressure die casting (LPDC). In high-pressure die casting, molten metal is injected into the mold under high pressure, which allows for rapid filling and minimizes defects. Conversely, low-pressure die casting utilizes gravity or low pressure to fill molds, which is ideal for larger parts and can result in improved mechanical properties.