Aluminium casting is a popular choice when it comes to metal casting nowadays. Thousands of aluminium casting manufacturers rely on this metal because of its strong and corrosion-resistant properties. However, there are other metals in the market as well. However, aluminium has a set of positive properties that makes it a strong contender for the position. Here’s a list of positive features that makes aluminium a favourable choice of every manufacturer.

Weight

Aluminium alloys are highly strong, and the density of these alloys are lesser than other metals. Due to the lower density, aluminium gets a weight advantage compared to other metals used for casting. Thus, using aluminium ensures that the casting will be strong and still be light in weight.

Corrosion-Free Property

Aluminium casting manufacturers believe that using this metal makes them stress-free. This alloy can withstand any weather condition and is suitable for outdoor purposes. That’s because they are corrosion resistant. Unless aluminium casted products come in direct contact with acidic solutions, there will be no rust or corrosion in the metal.

Cost-Effectiveness

Aluminium which is extracted from bauxite ore is a common metal source. Although the rates of all metals depend on the market fluctuations, demand and supply, aluminium is less costly compared to others. Bauxite ore is a commonly sourced material, and hence ample aluminium can be extracted to meet demands. Thus, the market price remains stagnant. Moreover, aluminium can be recycled at a lower rate; hence, manufacturers should focus on recycling the same and using it again instead of using the new metals.

Castability Feature

For castability, always aluminium gets the prior preference. However, the casting process that is being used plays an important role in determining the right type of casting material. However, it takes very little energy to melt aluminium; hence it is a preferable casting product. In the case of die casting and permanent mould casting, aluminium is a popular metal. Unlike the other metals, aluminium cools off faster. Hence, it becomes easier for the casters to cast the metal quickly.

Machinability

Aluminium casting manufacturers opine that the machinability process for aluminium casting is faster and easier compared to other metals. When the cast is removed from the mould, the machinists must prepare the same before it can be used. The preparation process includes boring holes, tapping of threads, facing critical areas and shape the product. Unlike other metals, like steel, aluminium has easy machinability. It doesn’t require costly tools or time to complete the process.

If you’re still in a dilemma regarding the selection of aluminium casting, then consult with our experienced team of engineers at Nap Engineering Works. We are renowned aluminium casting manufacturers and exporters. We supply high-quality casted products to various industries. Check our website for more details.