1,product classification
aluminum ingot is divided into eight chemical components: Al99.90, Al99.85, Al99.70, Al99.60, Al99.50, Al99.00, Al99.7E, Al99.6E.
2 chemical composition
The chemical composition of the remelting aluminum ingot should be in accordance with the following table.
| model | Chemical composition | | AL % | Impurities, no greater than | | Fe | Si | Cu | Ga | Mg | Zn | Mn | other | | AL99.9 | 99.9 | 0.07 | 0.05 | 0.005 | 0.020 | 0.01 | 0.025 | - | 0.010 | | AL99.85 | 99.85 | 0.11 | 0.07 | 0.005 | 0.030 | 0.02 | 0.030 | - | 0.015 | | AL99.70 | 99.7 | 0.17 | 0.09 | 0.01 | 0.03 | 0.02 | 0.03 | - | 0.03 | | AL99.6 | 99.6 | 0.23 | 0.15 | 0.01 | 0.03 | 0.03 | 0.03 | - | 0.03 | | AL99.5 | 99.5 | 0.28 | 0.20 | 0.02 | 0.03 | 0.05 | 0.05 | - | 0.03 | | AL99.0 | 99.0 | 0.48 | 0.40 | 0.02 | 0.05 | 0.05 | 0.05 | - | 0.05 |
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Product name: aluminum ingot. The aluminum content is greater than 99.50, 99.70, 99.80, 99.90(%)
Standard specification :805MM*185MM*85MM.
Road: used for making cables, wires, motors, capacitor plates and other conductive products in the radio and electrical industry. It is an important raw material for producing aluminum products. |