铝 AW-1070A | Al99,7 | AW-Al99,7 | Al99,7 | 3.0275
根据各种标准的铝和铝合金的标记：
| Alu/ | AW-1070A |
| AA | 1070 |
| PN | A0 |
| CSN | 424 003 |
| ASTM USA | 1070 |
| BS GB | 1070A |
| BS GP old | 2L |
| EN | Al99,7 |
| DIN GER | Al99,7 |
| EN | 1070A |
| ISO | Al99,7 |
| JIS JAPAN | A1070 |
| JIS JAPAN old | - |
| NF FRANCE | 1070A |
| NF FRANCE old | A7 |
| SFS FINLAND | 2581 |
| SN SWITZ | Al99,7 |
| SS SWEDEN | 4005 |
| UNI ITALY | 9001/3 |
| UNI ITALY old | 4508 |
| UNS | - |
| WNR GERMANY | 3.0275 |
| NS | 17015 |
| UNE | L-3071 |
| ASV | - |
| ALUSUISSE | - |
| CSA old | 9970 |
| GOST old | AD00 |
铝和铝合金的化学成分（根据 EN 573-1）：
| Alu/ | AW-1070A |
| Mg | ≤0,03 [%] |
| Mn | ≤0,03 [%] |
| Fe | ≤0,25 [%] |
| Si | ≤0,20 [%] |
| Si+Fe | - [%] |
| Cu | ≤0,03 [%] |
| Zn | ≤0,07 [%] |
| Cr | - [%] |
| Mn+Cr | - [%] |
| Ti | ≤0,03 [%] |
| Bi | - [%] |
| Ni | - [%] |
| Pb | - [%] |
| Sn | - [%] |
| Zr | - [%] |
| Zr+Ti | - [%] |
| 其他 | ≤0,03 [%] |
| 不同在一起 | - [%] |
| Al | ≥99,70 |