Investigation of mechanical properties of cold-rolled, annealed and welded semi-finished products from the test alloys of Al-Mg system, economically alloyed with scandium

20th International Scientific and Research Conference "Metallurgy: Technologies, Innovation, Quality. Metallurgy-2017"

Baranov, V.N.^1 ; Sidelnikov, S.B.^1 ; Frolov, V.F.^3 ; Zenkin, Y.Y.^2 ; Orelkina, T.A.^1 ; Konstantinov, I.L.^1 ; Voroshilov, D.S.^1 ; Yakivyuk, O.V.^1 ; Belokonova, I.N.^1

Siberian Federal University, 79 Svobodny ave., Krasnoyarsk

660025, Russia^1

JSC rUSAL Bratsk Aluminum Smelter, Bratsk

665710, Russia^2

LLC rUSAL ETC, 37/1 Pogranichnikov street, Krasnoyarsk

660111, Russia^3

关键词: Cold-rolled;    Experimental investigations;    Semi-finished products;    Strength property;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/411/1/012015/pdf
DOI  :  10.1088/1757-899X/411/1/012015

来源: IOP

【 摘 要 】

The results of experimental investigation of mechanical properties of sheet metal from an experimental aluminum alloys Al-Mg system alloyed with scandium have been represented. It was established that the deformed and annealed semi-finished products of these alloys have higher strength properties. Testing of welded samples made from these semi-finished products showed high corrosion resistance and strength of welded joints.