Indigenous People with Amazing Technique of Aluminum Casting

Aluminum casting is a process where molten aluminum is poured into a mold to create the desired shape. The aluminum is first melted in a furnace at around 1200 degrees Celsius. Once melted, the aluminum is poured into the mold, which will cool and solidify. The mold can be made from various materials but is typically made from sand.

The aluminum casting process is often used to create engine parts, as well as other objects that need to be solid and durable. The process is also relatively inexpensive and can be done quickly. However, it is essential to note that aluminum castings can be susceptible to porosity, which can weaken the overall structure.