Al-Mg-Si Alloy Exhibiting Superior Combination Of Strength And Energy Absorption
Patent No. EP3763844 (titled "Al-Mg-Si Alloy Exhibiting Superior Combination Of Strength And Energy Absorption") was filed by Kaiser Aluminum Fabricated Products on Jul 3, 2020. The application was issued on Jun 7, 2023.
Patent Summary
An aluminum 6XXX alloy extrusion component with high strength and energy absorption, comprising an alloy composition of Mg, Si, Cu, and optionally Sn, Sr, Cr, and Mn, without vanadium, and processed through a controlled thermo-mechanical treatment including homogenization, extrusion, and artificial aging to achieve a specific microstructure and mechanical properties.
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Date
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EP3763844
- Application Number
- EP20183958A
- Filing Date
- Jul 3, 2020
- Status
- Granted And Under Opposition
- May 5, 2023
- Publication Date
- Jun 7, 2023
- External Links
- Slate, Register , Google Patents