Aluminum alloy Lost Wax Castings
Aluminum alloy Investment Castings
Pahwa MetalTech specializes in producing Aluminum Investment Castings across a wide variety of Aluminum alloys. Our expertise lies in crafting intricately designed components with thin walls and complex geometries.
Using advanced manufacturing techniques, we can create parts ranging from as light as 15 grams to as heavy as 20 kilograms for a single component. In addition to producing high-volume aluminum components through the lost wax process, we also assist customers by manufacturing prototype castings before they invest in costly HPDC, LPDC, or GDC tooling.
Do you need Aluminum Investment Castings?
Aluminum Copper Alloys
Aluminum-copper (Al-Cu) alloys consist primarily of aluminum with copper as the main alloying element, often combined with magnesium, iron, nickel, and silicon. These alloys offer medium to high strength and can undergo age hardening for improved mechanical properties. Their strength and thermal resistance make them suitable for aerospace and structural applications. Al-Cu alloys can also be effectively used in lost wax casting for precision components.
Aluminum Magnesium Alloys
Aluminum-magnesium (AlMg) alloys offer good castability and are known for their excellent corrosion resistance, thanks to their high magnesium content. These alloys, including pure AlMg and AlMg(Mn) variants, fall under medium-strength, non-heat-treatable categories. Their durability and resistance to seawater make them ideal for marine and structural applications. AlMg alloys are well-suited for precision investment casting, especially when corrosion performance is critical.
Where Precision Meets Perfection
Our castings are engineered with precision and manufactured to meet the most stringent technical requirements. Every stage of production is tightly controlled, ensuring dimensional accuracy, material integrity, and flawless surface finish.
Excellent Casting Integrity
Utilizing high-quality input alloys along with stringent process control & degasification methods ensures defect-free castings.
In-house Heat Treatment
Equipped with in-house heat treatment furnaces & we can achieve tempers and good quality castings and achieve good mechanical properties
Fine Grain Structure
Leveraging our expertise in metallurgy and casting techniques to achieve a fine grain structure for high-strength aluminum castings.
Thin Walled Castings
With our expertise in vacuum casting technology and our knowledge of methoding, we have the capability to produce thin-walled precision castings .
Get Quote for Aluminium Investment Castings
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