Aluminum Alloys

With over 50 years of experience in aluminum alloy manufacturing, Purity Casting Alloys Ltd. delivers consistent, high-quality material you can rely on. Our focus on controlled processes and in-house verification ensures every batch meets specification and performs as expected in the field.
We stock and manufacture a range of aluminum alloys to support both corrosion protection and casting applications:
MIL-A-24779 (Anode Alloy) – Designed specifically for cathodic protection, offering reliable, long-term performance in marine and offshore environments
356.2 – A versatile casting alloy known for excellent corrosion resistance, good strength, and strong performance in complex castings
710.1 – A high-purity aluminum alloy commonly used in sacrificial anodes, delivering consistent electrochemical performance
705.1 – Engineered for anode applications requiring controlled composition and dependable output
383.1 – A pressure die casting alloy with excellent fluidity and machinability, ideal for producing detailed, high-volume components
Our on-site analysis lab verifies alloy composition throughout production, ensuring consistency from pour to pour. Whether you require standard ingot or custom casting, we can supply material tailored to your specifications