ADC12
MaterialsDIE-CASTING ALUMINIUM ALLOY ADC12: SPECIFICATION AND APPLICATION
1. Material Composition
ADC12 is an aluminium alloy renowned for its suitability in die-casting processes. Comprising approximately 9.6-12% silicon, along with copper, magnesium, and other elements, ADC12 offers a balanced composition that enhances its casting properties.
2. Mechanical Properties
This alloy exhibits commendable mechanical strength, ensuring its ability to withstand loads and stresses. The specific strength varies based on alloy composition and heat treatment, contributing to its reliability in diverse applications.
3. Physical Properties:
ADC12 is characterised by its lightweight nature, owing to the low density of aluminium. This property is advantageous in weight-sensitive industries such as automotive and aerospace. Additionally, ADC12 demonstrates good thermal conductivity, facilitating efficient heat dissipation.
4. Application:
ADC12 is widely utilised in various industries for the production of intricate and precision components through the die-casting method. Common applications include automotive components, electrical housings, and industrial parts where complex shapes and high precision are essential.
5. Advantages:
The advantages of ADC12 are multifaceted. Its excellent castability allows for the production of intricate shapes with high precision, filling molds with thin walls and complex geometries. The alloy’s lightweight property is advantageous in applications where weight reduction is desired, enhancing fuel efficiency in automotive components. ADC12’s good thermal conductivity makes it suitable for applications requiring effective heat transfer.
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Castability
Its excellent castability allows for the production of intricate shapes with high precision, filling molds with thin walls and complex geometries.
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Lightweight
The alloy’s lightweight property is advantageous in applications where weight reduction is desired, enhancing fuel efficiency in automotive components.
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Conductivity
ADC12’s good thermal conductivity makes it suitable for applications requiring effective heat transfer.
In summary, ADC12 stands out as an aluminium alloy well-suited for die-casting processes, offering a balanced composition, commendable mechanical and physical properties, and a versatile range of applications across industries.



