Aluminum Alloy Equivalent Guide

Equivalent alloy designations should be verified against exact product standards, temper, composition limits, mechanical property requirements, and intended application.

Important Equivalency Warning

Do not assume alloys are fully interchangeable only because their names appear similar. Cross-standard grades may differ in composition limits, temper definitions, thickness scope, test methods, mechanical properties, and permitted deviations.

Before approving any equivalent material, compare the governing standard, alloy designation, temper, product form, thickness range, property requirements, inspection requirements, and customer-specific specification.

Request an Aluminum Alloy Strip Quote

Please provide alloy, temper, thickness, width, tolerance, coil details, surface, edge requirement, application, standard, quantity, and destination.