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Composition
1 micrograph for composition Al, Cu 4.5, Mg 1.5 (wt%), ordered by micrograph number.
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Micrograph
842
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Macrograph of a resistance spot weld made in two plates of 1,5mm thickness. T3 - solution heat treatment, cold working and natural ageing. System: Al-Cu, Composition: Al, Cu 4.5, Mg 1.5 (wt%) Optical microscope, interferential contrast 1 mm |