Obtaining welding wire from alloy 1580 by technology including the method of combined rolling-extrusion.

Autor:	Konstantinov, Igor Lazarevich, Baranov, Vladimir Nikolaevich, Zenkin, Evgeniy Yuryevich, Sidelnikov, Sergey Borisovich, Arnautov, Aleksandr Dmitrievich, Yuryev, Pavel Olegovich, Bezrukikh, Aleksandr Innokentyevich, Voroshilov, Denis Sergeevich, Zagirov, Nikolay Nailich, Bespalov, Vadim Mikhaylovich, Belyaev, Sergey Vladimirovich, Mansurov, Yulbarskhon Nabievich
Předmět:	WELDING WELDED joints ALLOYS PLASTIC extrusion WIRE ALUMINUM alloys CONFORMANCE testing
Zdroj:	Applied Physics A: Materials Science & Processing; Jun2024, Vol. 130 Issue 6, p1-14, 14p
Abstrakt:	Two technologies for producing welding wire from alloy 1580 were compared. The billets for the first technology were hot-extruded round rods with a diameter of 8 mm obtained by direct extrusion on a horizontal hydraulic extruder. For the second technology, rods with a diameter of 12 mm were obtained by rolling-extrusion on a combined casting and rolling-extrusion (CCRE) unit. Testing of both types of wire for argon-arc welding made it possible to obtain welded joints with a coefficient of weakening of the weld in the range of 0.88–0.90. [ABSTRACT FROM AUTHOR]
Databáze:	Complementary Index
Externí odkaz:	Zobrazit plný text záznamu Full text from SpringerLink