The Advantages Of Die Casting
When it comes to die casting, it must be have advantages and disadvantages. Today let’s talk about the advantages of die casting.
As we know that die casting is a versatile process used in industries.
Home decor hardware, precision hardware, bathroom hardware, industrial tools, etc.
It is possible to produce complex and dimensionally accurate parts.
This depends on:
The right die casting technique.
The metal alloy to use.
By integrating the two, you’ll get a die casting component that will be suitable for any application.
The advantages of die casting outweigh its disadvantages. A reason why it has been adopted in the industry.
Let’s have a look at the main advantages of this process:
Economical manufacturing process
It requires that one adopts a desired die casting process. This could be high pressure, vacuum or gravity die casting.
Each process is designed to provide cost benefits. This depends on the manufacturing process.
The high pressure die casting is used for very thin and accurate parts.
The gravity die casting can be used for parts that may require additional secondary operations.
There are tons of metal die casting designed for different manufacturing requirements.
This may include long or short-run production services.
However, this will only be possible by hiring a reliable and trustworthy company.
That is one that can choose a process depending on the process requirement.
The parts are generally durable. This implies that they have long cost term benefits.
The die casting parts have a long service life. This makes them a perfect choice for nearly all applications.
The rapid or high-speed production process
With die casting, as long as the right metal alloy and manufacturing process has been chosen.
The final product can be realized within a short period of time.
This is the main reason why it is highly recommended for high volume production.
The tooling process is simple as one mold/die can be used to produce different parts of the same specification.
Again, depending on the desired surface finish, an appropriate technique can be chosen.
Thus, the finishing operations can be minimal if not eliminated completely.
Ideally, thousands of parts can be produced without necessarily using additional tooling.
It doesn’t matter whether they are complex shapes or those with higher tolerances. This reduces lead time significantly.
High precision, accuracy, and dimensional stability
This is a crucial part of the manufacturing industry. It’s only through die casting that you can get an accurate and precise part.
The parts are dimensionally stable and it is easy to maintain tight tolerances.
They are also heat resistant due to the manufacturing process that involves heating the metal.
As long as the tooling is designed to the required specifications, the final product will definitely meet the desired design requirements.
This will also depend on the desired manufactured process.
Be it gravity or pressure die casting. The metal die-casting technique is used for parts that require tight dimensional tolerance.
The strength and weight
When compared to other metal manufacturing processes such as injection molding, die casting produces stronger parts.
This does not compromise both weight and dimensions. With pressure die casting, it is possible to obtain parts with walls, lightweight and stronger.
This ensures that the part maintains its quality and desired features. Most die cast parts are compact and they may not require other joining processes. Such parts are stronger.
Since different metal die-casting techniques can be adopted for specific alloys, the required strength and weight can be realized easily.
Different finishing techniques
This makes the process versatile and compatible with a number of the manufacturing process.
It doesn’t matter whether one requires a textured and smooth surface.
It all requires one to choose the best manufacturing technique. That is, high pressure die casting for very fine finish or gravity casting for surfaces that require minimal secondary operations.
Again, unlike other manufacturing processes, these finishing operations are cheap. This is because they require minimal surface preparation.
Simple assembly process
The metal die casting has a simple assembly process that is not as complicated as in other metal manufacturing processes.
The process provide integral fastening elements that may include studs and bosses.
This doesn’t imply that this process 100% perfect. Some procedures may be expensive for short run production processes.
This requires that the company of choice should be able to adopt the right manufacturing process.
It is only through this that one can benefit from the advantages listed above.
The company should prove beyond any reasonable doubt that manufacturing a given part will be economical when the die casting process is adopted.
Otherwise, it will be wise to consider other manufacturing processes.
As we had mentioned earlier, the metal die casting may have some disadvantages. This is actually the main reason why the process can’t be adopted for all manufacturing processes.