CHARACTERISTICS OF FORMATION AND PROPERTIES OF BRASS-STEEL JOINT PRODUCED BY AUTOVACUUM CLADDING.

Autor: Serebryanyk, I. P., Polieshchuk, M. A., Zuber, T. O., Borodin, A. I., Tunik, A. Yu., Los, O. A.
Předmět:
Zdroj: Paton Welding Journal; 2022, Issue 10, p25-29, 5p
Abstrakt: The technological features of producing a brass-steel joint by the method of autovacuum heating are considered. The thickness of the brass layer after machining was 10 mm. Studying the structures and chemical composition of various joint zones confirmed the solution-diffusion nature of interaction of liquid brass with steel. Microhardness measurements showed absence of hard and brittle structures. A high quality of the joint was confirmed by mechanical tests of the two-layer joint for static bending, tear and shear. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index