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Merck
铝合金 7075,Al90Zn5.5Mg2.5Cu1.5Si0.5 foil, Al90%/Zn 5.5%/Mg 2.5%/Cu 1.5%/Si 0.5%, thickness 2.5 mm, size 300 × 300 mm, temper t6

铝合金 7075,Al90Zn5.5Mg2.5Cu1.5Si0.5

铝合金 7075,Al90Zn5.5Mg2.5Cu1.5Si0.5 foil, Al90%/Zn 5.5%/Mg 2.5%/Cu 1.5%/Si 0.5%, thickness 2.5 mm, size 300 × 300 mm, temper t6