Study of Diffusion Bonding of 45 Steel through the Compacted Nickel Powder Layer= Исследование диффузионного соединения стали 45 через прессованный порошковый слой никеля
URI (for links/citations):
https://link.springer.com/article/10.1134%2FS1063784218020287https://elib.sfu-kras.ru/handle/2311/111321
Date:
2018Journal Name:
Technical PhysicsJournal Quartile in Scopus:
Q2Journal Quartile in Web of Science:
Q4Bibliographic Citation:
Зеер, Галина Михайловна. Study of Diffusion Bonding of 45 Steel through the Compacted Nickel Powder Layer= Исследование диффузионного соединения стали 45 через прессованный порошковый слой никеля [Текст] / Галина Михайловна Зеер, Елена Геннадьевна Зеленкова, Владимир Иванович Темных, Александр Михайлович Токмин, Александр Анатольевич Шубин, Юлия Петровна Королева, Анатолий Анатольевич Михеев // Technical Physics. — 2018. — Т. 63 (№ 2). — С. 200-205Текст статьи не публикуется в открытом доступе в соответствии с политикой журнала.
Abstract:
The microstructure of the transition zone and powder spacer, the concentration distribution of chemical elements over the width of the diffusion-bonded joint, and microhardness of 45 steel–compacted Ni powder spacer–45 steel layered composites formed by diffusion bonding have been investigated. It has been shown that the relative spacer thickness χ OpenSPiltSPi 0.06 is optimal for obtaining a high-quality joint has been formed under a compacting pressure of 500 MPa. The solid-state diffusion bonding is accompanied by sintering the nickel powder spacer and the formation of the transition zone between the spacer and steel. The transition zone consists of solid solution of nickel in the α-Fe phase and ordered solid solution of iron in nickel (FeNi3)