... forced into a high grade steel tool at high speed and pressure. The casting temperature is roughly 700°C when casting ... street light parts, city gas meter housing, gear box housing, engine housing, kitchen utensils (pot, pan, spoon, etc.), motorbicycle parts, ... making 2.casting ( die casting, sand casting, gravity casting, low pressure casting), 3.welding, (optional) 4.surface treatment, (optional) 5 ...