Zobrazeno 1 - 10
of 58
pro vyhledávání: '"A. V. Molyarov"'
Autor:
S. A. Nikulin, S. O. Rogachev, V. A. Belov, D. Yu. Ozherelkov, N. V. Shplis, L. V. Fedorenko, A. V. Molyarov, K. A. Konovalova
Publikováno v:
Journal of Materials Engineering and Performance.
Publikováno v:
Russian Metallurgy (Metally). 2020:454-460
The static fracture toughness of sheet corrosion-resistant steel 08Kh17T (0.5 mm in thickness) subjected to gas nitriding at 1075°C for 4 h and subsequent tempering at 585–700°C is analyzed. An increase in the tempering temperature from 585 to 70
Autor:
A. V. Molyarov, M. Yu. Belomyttsev
Publikováno v:
Metallurgist. 63:598-603
Development of new heat-resistant ferritic-martensitic steels with 12% chromium designed for operation at 700–720 °С is a complex multifactorial task. The main characteristics of such steels that define the possibility of their application at ele
Publikováno v:
Deformation and Fracture of Materials. :22-28
Publikováno v:
Metallurgist. 61:758-764
The structure and mechanical properties of a number of experimental 12% chromium steels of the ferritic-martensitic class are studied, whose prototypes are two domestic heat-resistant steels EP-450 (12Kh12М2BFR) and EP-823 (16Kh12МVSFBR). The possi
Publikováno v:
Russian Metallurgy (Metally). 2017:862-866
The notch sensitivity of sheet corrosion-resistant 08Kh17T steel is estimated in the states before and after high-temperature (1000–1100°C) internal nitriding during tensile tests accompanied by the measurement of acoustic emission signals. A crac
Publikováno v:
Steel in Translation. 47:299-303
The structure and mechanical properties of 35Kh12G3MVFDR steel are investigated. After normalization or quenching, the steel contains up to 35 vol % austenite and may be assigned to the martensitic–austenitic class. On heat treatment—tempering, i
Publikováno v:
Metallurgist. 61:92-98
Features are revealed for the inheritance of bimetallic rolled product of dendrite inhomogeneity of the cast structure of two-phase austenite-ferrite steel applied in the form of a cladding layer on a base of low-alloy steel. It is shown that the ban
Publikováno v:
Metallurgist. 60:1197-1201
Technology is provided for preparing by surfacing followed by hot rolling of bimetallic structural materials (BSM) with a main layer of low-carbon manganese low-alloy steel of the bainitic class and a corrosionresistant cladding layer of two-phase au
Publikováno v:
Steel in Translation. 46:792-797
The production of strong two-layer steel sheet—a bimetallic structure with a basic layer of low-carbon manganese microalloyed bainitic steel and an applied layer of two-phase austenite–ferrite stainless steel alloyed with nitrogen—is considered