Welding Wire Manufacturer

In aerospace manufacturing, weight reduction is a priority, and aluminium welding wire has an important role thanks to its excellent material properties. Its combination of strength, corrosion resistance, and light weight makes it ideal for fabricating aircraft and spacecraft components. For example, aluminium alloys such as 7075, 2219, and 20X4 are widely used across different areas: 7075 is commonly applied in structural parts such as engine units, main frames, rotary platforms, and control systems; 2219 is often chosen for cryogenic components like liquid oxygen tanks; while 20X4 is typically used in aerodynamic satellite shells and thermal control assemblies. Each alloy is selected based on specific performance requirements, making aluminium welding wire an important material throughout the aerospace industry.