Learn about metal grade requirements and alternatives — when commercial metals are acceptable for aerospace applications, and when they’re not, with guidance on specs, approved suppliers, and substitution risk.
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Understand why aerospace metals cost more — the real differences in chemistry control, mechanical testing, melting processes, heat treatment verification, and full traceability that commercial metal doesn’t require.
Learn what certification and standards actually define aerospace-grade metal — from AMS specs and CMTRs to AS9100 certification and how to spot non-conforming material.
Understand if common aluminum grades meet aerospace standards — where 6061-T6 works, where it falls short, and when to specify 7075 or 2024 instead.
Learn which metals are used in real aerospace applications — from titanium alloys and nickel superalloys to aerospace-grade aluminum and stainless steel, with full AMS traceability.
At Flight Metals we like to keep things fresh. Check out our new website with many added sections including metal weight calculator, blog, added product pages. We are your best source for hard to find aluminum, nickel, titanium, cobalt, stainless and alloy steel requirements.
