The automotive industry has to be in sync with the consumers’ demand, and thus it needs quicker and quality solutions for its needs. The automotive parts die casting is an important procedure. The automotive industry has widespread usage of die casting, and the most common is zinc casting. With each technological advancement, advanced automotive design becomes much more complicated. The automotive industry tries everything it can to make its cars stronger and lighter. This article will give you all the details of casting methods and their benefits in the automotive industry.
What are the different casting methods in vehicle manufacturing?
The automotive industry uses two types of die casting in its manufacturing process:
- Gravity die casting
Molten metal (Al alloy such as LM6 grade) is poured into the die, filling the hollow area. If the necessary portion must be hollow, a sand core is sometimes put in the die cavity. To guarantee adequate metal flow, the pouring setup may be inclined at an angle. This configuration is known as ’tilt pour GDC.’
- Pressure die casting
The technique of pressure die casting is employed. When the necessary casting’s pieces are exceedingly intricate, or the wall thickness specified is rather thin. If this is the case, gravity alone cannot fill the intricate spaces. This is when the metal is inserted into the die cavity using pressure.
The benefits of die castings in the automotive industry
Die casting is used in the automobile sector for a range of purposes. Many metal parts in most vehicles must be formed into precise designs. Die casting is the ideal process for producing these pieces. Aluminum or magnesium are frequently apparent alternatives when selecting a metal for the casting process. These metals are extremely light, making them excellent for use in the automobile sector.
Another metal used for casting is zinc, and this provides several benefits. Zinc die casting offers excellent production capacity, exceptional quality, and low cost. This guide is about employing zinc die casting for vehicle components. The benefits of using this type of casting are given below:
- You can have a faster dye casting process
- Zinc is stronger, and so it is more used in the vehicle manufacturing
- Zinc is a flexible metal that makes it easy to work with
- Zinc die casting produces corrosive-resistant exterior and interior components
All these make zinc the most versatile and sustainable metal in die casting for the automobile industry. Die casting is a method developed for the automotive sector and is widely used in a variety of manufacturing processes.