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AluminumIngot Name:Pure Aluminum IngotChemical Composition: alWeight: 20/25kgAl (Min): 99%-99.9%Place of Origin: China (Mainland)Appearance: silvery whiteAluminum ingot for remelting is produced by molten saltelectrolysis method using alumina and cryolite. Products meet thenational standard GB/T1196-2002. The surface of ingot is clean andsmooth. Applications:1. mainly used for melting ingot2. discontinuous melting with scrap3. easy control and operation4. fast melting5. Used for industry such as automobile,pinning andweaving,electron broadly and soon The main models are as follows: AL99.90, AL99.85, AL99.70A,AL99.70, AL99.60, AL99.50, AL99.00 andbelow. Specifications: | Grade | Chemical Composition % | |||||||||
| impurities ≤ | ||||||||||
| Al≥ | Si | Fe | Cu | Ga | Mg | Zn | Mn | others | Sum | |
| Al99.9 | 99.90 | 0.50 | 0.07 | 0.005 | 0.02 | 0.01 | 0.025 | - | 0.010 | 0.10 |
| Al99.85 | 99.85 | 0.80 | 0.12 | 0.005 | 0.03 | 0.02 | 0.030 | - | 0.015 | 0.15 |
| Al99.7 | 99.70 | 0.10 | 0.20 | 0.010 | 0.03 | 0.02 | 0.030 | - | 0.030 | 0.30 |
| Al99.6 | 99.60 | 0.16 | 0.25 | 0.010 | 0.03 | 0.03 | 0.030 | - | 0.030 | 0.40 |
| Al99.5 | 99.50 | 0.22 | 0.30 | 0.020 | 0.03 | 0.05 | 0.050 | - | 0.030 | 0.50 |
| Al99.00 | 99.00 | 0.42 | 0.50 | 0.020 | 0.03 | 0.05 | 0.050 | - | 0.050 | 1.00 |


