Sorting 6061 vs 6063 vs 1100 Aluminum with XRF
Aluminum scrap is not a single commodity.
It's dozens of distinct alloys that look identical, weigh the same, and respond to a magnet the same way.
But they sell at dramatically different prices depending on what they actually are.
6061, 6063, and 1100 are three of the most common aluminum alloys in the scrap stream. Visually, they're indistinguishable. Compositionally, they're completely different. And the market treats them that way.
6061 is a structural alloy containing magnesium and silicon, widely used in aerospace, automotive, and precision machined components.
6063 is an architectural alloy. It has a slightly different composition, and is used heavily in extrusions and window frames.
1100 is commercially pure aluminum, a different category entirely with its own pricing and markets.
If you're selling all three as mixed aluminum, you're pricing to the lowest common denominator. The buyer on the other end knows exactly what they're getting. You don't.
Handheld XRF analyzers identify each alloy in seconds. Full elemental composition on screen, matched against a built-in alloy library that distinguishes 6061 from 6063 from 1100 without ambiguity.
Sort them separately, sell them separately, and get the price each alloy commands in its own market.
The same principle applies across the entire aluminum alloy spectrum. 2024, 5052, 7075, cast alloys versus wrought alloys, aerospace-grade versus general-purpose. Every distinction you can make in sorting is a distinction that you can monetize at the scale.
Aluminum is one of the highest-volume materials in most scrap yards. The upgrade opportunity from alloy-specific sorting is proportional to that volume.
Stop Selling Premium Aluminum at Commodity Prices.
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There are a lot of ways to save money and time with XRF analysis, especially in the scrap metal and recycling industry. Learn more about the uses and benefits of XRF analysis for your business from an XRF professional.