FIELD: metallurgy.
SUBSTANCE: alloy contains following components, wt %: magnesium 4.1-4.9, titanium 0.01-0.04, beryllium 0.0001-0.005, zirconium 0.05-0.12, scandium 0.17-0.30, cerium 0.0001-0.0009, manganese 0.19-0.35, chromium 0.01-0.05, group of elements, containing iron and silicon 0.06-0.25, aluminium is the rest, at that value of iron content relation to silicon content has to be not less than unity.
EFFECT: increased strength property, strength of welded connection at cryogenic temperatures, weight saving of welded fabrication, manufactured from suggested alloy.
2 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| ALLOY ON BASE OF ALUMINIUM AND ITEM OF THIS ALLOY | 2010 |
|
RU2431692C1 |
| STRUCTURAL WROUGHT NON-HEAT-TREATABLE ALUMINIUM-BASED ALLOY | 2015 |
|
RU2599590C1 |
| ALUMINIUM-BASE STRUCTURAL, DEFORMABLE, THERMALLY NON-STRENGTHENING ALLOY | 2003 |
|
RU2233345C1 |
| DEFORMABLE THERMALLY NON-HARDENABLE ALUMINIUM-BASED ALLOY | 2009 |
|
RU2410458C1 |
| DEFORMABLE THERMALLY CRYOGENIC UNREINFORCED ALUMINIUM- BASED ALLOY | 1995 |
|
RU2085607C1 |
| DEFORMABLE THERMALLY REFRACTORY ALUMINIUM-BASED ALLOY | 2016 |
|
RU2639903C2 |
| ALUMINIUM-BASED WROUGHT NONHARDENABLE ALLOY | 2013 |
|
RU2513492C1 |
| DEFORMABLE THERMICALLY eNONHARDENED ALUMINIUM-BASE ALLOY | 1995 |
|
RU2082809C1 |
| WROUGHT THERMALLY NON-HARDENED ALUMINIUM-BASED ALLOY, AND ITEM MADE FROM IT | 2008 |
|
RU2387725C2 |
| DEFORMABLE THERMALLY REFRACTORY ALUMINIUM-BASED ALLOY | 2016 |
|
RU2623932C1 |
