| 合金号 | Zn | Al | Mn | Mg |
| 1#ZA55 | 4.95 | 5.01 | 0.18 | Bal |
| 2#ZA85 | 7.93 | 4.92 | 0.17 | Bal |
| 3#ZA115 | 11.02 | 4.99 | 0.22 | Bal |
| 4#ZA145 | 14.11 | 5.06 | 0.21 | Bal |