Casting is a simple, inexpensive and versatile way of forming aluminum into a wide array of products. Items such as power transmissions, car engine, and even the cap atop the Washington Monument were all produced through the aluminum casting process. Here are some other facts about alloy castings.
The Casting Process
Casting is the original and most widely used method of forming aluminum into products. While technological advances have been made, the principle remains the same. Molten aluminum is poured into a mold to duplicate the desired pattern.
There Are Three Common Methods
The three most important methods in the casting process are die casting, permanent mold casting, and sand casting. The die casting process forces molten aluminum into a steel die under pressure. Permanent mold casting involves molds and cores of steel or other metal. Sand casting is the most versatile method for producing aluminum products. Compared to die and permanent mold casting, sand casting is a slow process but is usually more economical for small quantities, intricate designs, or when a very large casting is required.
Where Can I Find Castings?
The automotive industry is the largest market for aluminum and alloy castings. These castings make up more than half of the aluminum and alloy used in all cars. Cast aluminum transmission housings and pistons have been commonly used in cars and trucks dating all the way back to the early 1900s.
Where Can I Buy the Best Alloy Castings?
At Ferralloy we offer the best, and highest quality alloy castings on the market. Contact us today to learn more and find out how we can help you with your alloy casting needs.