Alloy aluminum AK12M2MgN (AK12M2MgN; AK12M2MgN; AL25)
Chemical composition
Note: Al is the base; the percentage of Al is given approximately
| Fe | Si | Mn | Ni | Cr | Ti | Al | Cu | Pb | Mg | Zn | Sn | Impurities |
| up to 0.8 | 11 — 13 | 0.3 — 0.6 | 0.8 — 1.3 | up to 0.2 | 0.05 — 0.2 | 79.5 — 85.55 | 1.5 — 3 | up to 0.1 | 0.8 — 1.3 | up to 0.5 | until 0.02 | total 1.3 |
| Note: In pigs, the magnesium content is 0.85 — 1.35% |
Cast aluminum alloy of the Al-Si-Cu system is intended for producing shaped castings. Technical requirements — according to GOST 1583−93
Classification
| Country | Section | Category |
|---|---|---|
| CIS, Russia, Ukraine | Aluminum, aluminum alloys | Foundry aluminum alloys |
Information on suppliers
Standards
| Standard | Description |
|---|---|
| GOST 1583-93 |