| ALCOA | JIS | 化学成分% | |||||||||
| Si硅 | Cu铜 | Mg镁 | Zn锌 | Fe铁 | Mn锰 | Ni镍 | Ti钛 | Sn锡 | AL | ||
| A13 | ADC1 | 11-13 | ≤0.6 | ≤0.3 | ≤0.5 | ≤1.3 | ≤0.3 | ≤0.5 | - | ≤0.1 | 余量 |
| A360 | ACD3 | 8.5-1.0 | ≤0.6 | 0.4-0.6 | ≤0.5 | ≤1.3 | ≤0.3 | ≤0.5 | - | ≤0.1 | 余量 |
| 360 | ADC4 | 8.5-1.0 | ≤0.6 | 0.4-0.6 | ≤0.5 | ≤1.0 | ≤0.3 | ≤0.5 | | ≤0.1 | 余量 |
| 218 | ADC5 | 8.5-1.0 | ≤0.2 | 4-11 | ≤0.1 | ≤1.8 | ≤0.3 | ≤0.5 | - | ≤0.1 | 余量 |
| 214 | ADC6 | ≤1.0 | ≤0.12 | 2.5-4 | ≤0.4 | ≤0.8 | 0.4-0.5 | ≤0.1 | - | ≤0.1 | 余量 |
| 43 | ADC7 | 4.5-9.5 | ≤0.6 | ≤0.3 | ≤0.5 | ≤1.3 | ≤0.3 | ≤0.5 | - | ≤0.1 | 余量 |
| 85 | ADC8 | 4.5-7.5 | 2.0-4.85 | ≤0.3 | ≤1.0 | ≤1.3 | ≤0.3 | ≤0.5 | | ≤0.3 | 余量 |
| 85 | ADC9 | 4.5-7.5 | 2.0-4.0 | ≤0.3 | ≤1.0 | ≤2.0 | ≤0.5 | ≤0.5 | | ≤0.3 | 余量 |
| A380 | ADC10 | 7.5-9.5 | 2.8-4.0 | ≤0.3 | ≤1.0 | ≤1.3 | ≤0.5 | ≤0.5 | - | ≤0.3 | 余量 |
| 384 | ADC12 | 10.5-12 | 1.5-3.5 | ≤0.3 | ≤1.0 | ≤1.3 | ≤0.5 | ≤0.5 | - | ≤0.3 | 余量 |
