The Paton Welding Journal, 2022, №10



2022 №10 (03)

DOI of Article 10.37434/tpwj2022.10.04

2022 №10 (05)

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The Paton Welding Journal, 2022, #10, 25-29 pages

Characteristics of formation and properties of brass-steel joint produced by autovacuum cladding

I.P. Serebryanyk, M.A. Poleshchuk, T.O. Zuber, A.I. Borodin, A.Yu. Tunik, O.A. Los

E.O. Paton Electric Welding Institute of the NASU. 11 Kazymyr Malevych Str., 03150, Kyiv, Ukraine. E-mail: dep_6@paton.kiev.ua

Abstract
The technological features of producing brass-steel joint by the method of autovacuum heating are considered. The thickness of the brass layer after mechanical treatment was 10 mm. Studying the structures and chemical composition of various joint zones confi rmed the solution-diff usion nature of interaction of liquid brass with steel. The measurements of microhardness showed the absence of hard and brittle structures. A high quality of the joint was confi rmed by mechanical tests of the two-layer joint on static bending, rupture and shear. 17 Ref., 2 Tabl., 8 Fig.
Keywords: brass, steel, two-layer joint, autovacuum heating

Received: 11.07.2022
Accepted: 01.12.2022

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Suggested Citation

I.P. Serebryanyk, M.A. Poleshchuk, T.O. Zuber, A.I. Borodin, A.Yu. Tunik, O.A. Los (2022) Characteristics of formation and properties of brass-steel joint produced by autovacuum cladding. The Paton Welding J., 10, 25-29.

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