ER 7075

ER7075 aluminum alloy is a high-strength and corrosion-resistant metal material, widely used in aviation, aerospace, automotive manufacturing and other fields. ER7075 is an aluminum alloy wire specially designed for wire arc additive manufacturing, featuring excellent mechanical properties and anodic reaction. At present, it is mainly supplied to scientific research institutions.

WIRE COMPOSITION (%)

Mechanical properties

Key Features

• Dense Structure：Tightly compacted microstructure offers excellent corrosion resistance, ideal for aerospace and marine plates.
• Balanced Performance：Combines moderate corrosion resistance, good mechanical strength, and anodizing compatibility.

Application

• Aerospace：Aircraft components and spacecraft structures.
• Mold Manufacturing：Blow molds, ultrasonic welding molds, golf club heads, etc.
• Industrial & Consumer Products：Mechanical equipment, high-end bicycle frames, fixtures, and foam molding tools.

Diameters/Packing