Aluminum 7075 AMS 4124

AMS 4124 is an aerospace material specification covering Aluminum Alloy 7075 bar, rod, and wire supplied in a heat-treated condition for high-strength structural and precision-machined applications. Aluminum 7075 long products manufactured to AMS 4124 are commonly cross-referenced to ASTM B221 for bar, rod, and wire applications where additional commercial or industrial specification alignment is required.

AMS 4124 is valued for its exceptionally high strength-to-weight ratio and is widely selected for machined components, fittings, and structural elements where maximum mechanical performance is critical. The alloy is heat treatable and typically supplied in high-strength tempers to meet demanding strength and fatigue requirements.

Due to its lower corrosion resistance compared to some other aluminum alloys, AMS 4124 material is generally used in controlled environments or applications where protective finishes are applied. Tech Steel & Materials supplies Aluminum 7075 AMS 4124 bar, rod, and wire with full material traceability, certifications, and value-added processing to meet customer specifications.