Alloy V-1963

Designation

Name The value
Designation GOST Cyrillic В-1963
Designation GOST Latin B-1963
Transliteration V-1963
By chemical elements В-1963

Description

Alloy In 1963 used: for the manufacture of highly stressed parts of an internal set of glider (such as frames, fittings, beams, etc.) in products promising aerospace technology.

Note

New high strength forging alloy. Due to the alloying with silver and scandium managed to simultaneously increase the strength characteristics (σin≥560−580 MPa; σ0,2≥480−520 MPa; δ>8%) — 10−20%, the viscosity of the fracture is 15−25% and the fatigue resistance of 1.8 — 2.3 times compared to the production of domestic and foreign alloys. The alloy also has improved characteristics of weldability compared with similar alloys without silver (σV. SV = 0,7 σin).