Alyuminiy-magniy-marganets qotishmasi darajasi 3004 oddiy alyuminiyga marganets va magniy qo'shishga asoslangan. Ishlab chiqarilgan alyuminiy qotishmasi yaxshiroq kuchlanish kuchiga ega, oddiy alyuminiydan ko'ra oquvchanlik va cho'zilish kuchi. Uning cho'zilish kuchi va oqish kuchi oddiy alyuminiynikidan ikki baravar ko'p, and its anti-oxidation and corrosion performance has also been further enhanced. It is called anti-rust aluminum in the metal industry, so 3004 Al-Mn-Mg alloy has anti-rust and high strength Features, wide range of uses.
The following table is the difference in performance of 3003 VS 3004 alyuminiy qotishmasi
| Ism | Qotishma&Jahl | Mustahkamlik chegarasi (Mpa) | Hosildorlik kuchi (Mpa) | Cho'zilish (%) |
| Al-Mn | 3003 H24 | 135-175 | ≥120 | ≥3 |
| Al-Mg-Mn | 3004 H24 | 220-265 | ≥170 | ≥3 |