Alloy 1370
Designation
| Name | The value |
|---|---|
| Designation GOST Cyrillic | 1370 |
| Designation GOST Latin | 1370 |
| Transliteration | 1370 |
| The chemical elements | 1370 |
Description
Alloy 1370 is used: for the manufacture of sheets of thickness 0,5−1,2 mm (for An-148, the casing and the corrugations of the bow of the stabilizer, the corrugations of the slats and the rejected sock wing); sheets, extruded profiles and plates; trim parts and interior of the kit fuselage.
Note
High-tech corrosion-resistant heat-treatable alloy with improved characteristics of heat resistance (σin20° > 400−450 MPa, σ0,220° > 350−370 MPa, σ500150° = 290 MPa, σ500175° = 240 MPa) and workability during cold deformation.
Technological properties
| Name | The value |
|---|---|
| Weldability | good |