Surface finishing is an essential part of aluminum alloy manufacturing—whether to improve corrosion resistance, refine appearance, or enhance surface performance for downstream processing.
Aluminum is prized across industries for its light weight, strength, and natural corrosion resistance, but that doesn’t mean it’s completely immune to degradation. To extend the life of aluminum alloy products, especially in outdoor, marine, industrial, or high-moisture applications, it is essential to understand the causes of corrosion and adopt practical prevention methods.
To meet demanding mechanical requirements of aluminum alloy, various hardening techniques can be applied depending on the alloy series and end-use application. These methods enhance aluminum’s strength, wear resistance, and performance in critical environments.
Aluminum extrusion is a foundational process — forcing a heated aluminum billet through a shaped die—remains the same, there are two fundamentally different approaches to extrusion.
Aluminum extrusion is a manufacturing process that shapes aluminum alloy into a fixed cross-sectional profile.
Aluminum extrusions are a cornerstone of modern engineering and product design. Their combination of formability, strength, and lightweight nature has made them essential across a wide range of industries—from aerospace to medical devices, from bicycles to safety equipment.
