What is Aluminum Die Casting Parts? Plus Important Things You Need to Know About It

When you are in the business of manufacturing aluminum machine and machine parts, it is essential to consider what kinds of components will be suitable for assembling and what process will be suitable for manufacturing aluminum parts. Aluminum die casting parts is one of the most common processes for manufacturers in the B2B market. It is a common process of manufacturing aluminum parts and a popular choice in many industries such as automotive, telecommunication, aviation, and heavy engineering. The aluminum die casting process is also useful in manufacturing smaller important components such as lighting, electrical, and hydraulic components.     


The Process Explained

Die casting is a metal component forming process that makes designing complex machine parts easy and fast. Aluminum is the most popular and vastly used metal in the die casting process. Aluminum alloy ingots are chemically washed and dried before they are used in this process. Then they are heated at a calibrated temperature until they are completely molten.

The liquid aluminum so formed is then introduced inside a steel die under high pressure or let it settle inside the die naturally. This steel die is called mold. The mold has two halves. Moreover, the molds are designed as per the required structures of the aluminum die casting parts. As the liquid aluminum solidifies inside the mold, the die is opened to collect the aluminum part. The aluminum part so formed looks exactly like the shape of the mold. In most of the die casting processes the resulting aluminum products are precisely formed with smooth surfaces and required curves. However, in some situations, they may need machining for bringing the required accuracy.

Since the steel mold is used, the process can be repeated as many times as required. This process is appropriate for the high-volume production of aluminum parts for the automotive industry. Rockman manufactures high-quality, complex aluminum die casting parts catering to the wider needs of the automotive industry. Needless to say, the automotive industry cannot compromise the quality of machine parts that they need in really high quantities every day. Rockman has the infrastructure and capability to meet the high demands of the industry.

The Advantages of the Aluminum Die Casting Process

Aluminum die casting has several advantages over other metal-forming processes. These advantages have made it the first choice of the manufacturing industry, especially the automotive, telecommunication, and heavy engineering industries.

  • The most noteworthy advantage is its ability to design very complex shapes with high precision. For example, automotive parts such as transmissions, chain drive components, and engine blocks are manufactured through aluminum die casting. No other process can provide so much accuracy and tight tolerances required in these parts.
  • The aluminum die casting process offers textured or smooth surfaces with little or no requirement for further machining. This saves time and money in manufacturing intricate machine parts.
  • Moreover, the aluminum die casting process is perfect when manufacturers need certain types of machine parts in high quantities on a regular basis. This process is capable of producing required products with a hundred percent accuracy at a faster pace.

Top aluminum die casting parts manufacturers such as Rockman to follow all three three die casting processes, viz. HPDC, LPDC, and GDC. They also follow precision machining whenever required as per the client’s demands. They have a capacity of 45,000 tons of casting annually and manufacture casting components as heavy as 6.5 kg. Such an infrastructure is a great support for the other industries that depend on aluminum die casting products.

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