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Grade | Chemical Composition % | ||||||||||||||||
Al≥ | impurities ≤ | ||||||||||||||||
Si | Fe | Cu | Ga | Mg | Zn | others | Sum | ||||||||||
Al99.9 | 99.9 | 0.5 | 0.07 | 0.005 | 0.02 | 0.01 | 0.025 | 0.01 | 0.1 | ||||||||
Al99.85 | 99.85 | 0.8 | 0.12 | 0.005 | 0.03 | 0.02 | 0.03 | 0.015 | 0.15 | ||||||||
Al99.7 | 99.7 | 0.1 | 0.2 | 0.01 | 0.03 | 0.02 | 0.03 | 0.03 | 0.3 | ||||||||
Al99.6 | 99.6 | 0.16 | 0.25 | 0.01 | 0.03 | 0.03 | 0.03 | 0.03 | 0.4 | ||||||||
Al99.5 | 99.5 | 0.22 | 0.3 | 0.02 | 0.03 | 0.05 | 0.05 | 0.03 | 0.5 | ||||||||
Al99.00 | 99 | 0.42 | 0.5 | 0.02 | 0.03 | 0.05 | 0.05 | 0.05 | 1 |