Zobrazeno 1 - 10
of 62
pro vyhledávání: '"A. B. Kuslitskii"'
Autor:
I. P. Pistun, A. B. Kuslitskii
Publikováno v:
Strength of Materials. 9:1084-1087
Publikováno v:
Metal Science and Heat Treatment. 19:262-265
1. Vacuum are remelting and electroslag remelting increase the chemical resistance of steel to hydrogen embrittlement due to the elimination of sulfide inclusions and oxide stringers. 2. The advantage of the refined steel over the original steel depe
Publikováno v:
Soviet Materials Science. 1:146-149
Combined addition of 1.0–1.2% tungsten, 0.4–0.6% molybdenum, and 0.9–1.2% manganese brings a slight improvement in the hardenability of ShKh 15 steel, causes a marked increase in its density and stability at elevated temperatures, and increases
Autor:
G. V. Karpenko, A. B. Kuslitskii
Publikováno v:
Soviet Materials Science. 3:454-457
Results are reported of studies of the effect of the purity of steel, as determined by the application of various metallurgical processing treatments, on the physicomechanical and electrochemical properties of structural steels. Since the differences
Autor:
A. B. Kuslitskii
Publikováno v:
Soviet Materials Science. 1:138-141
1. The current metallographic method of evaluating the degree of contamination of steel does not give a sufficiently accurate indication of the nonmetallic inclusions content, particularly in high-grade, electroslag- and vacuum-melted steels. This is
Publikováno v:
Soviet Materials Science. 6:273-278
Publikováno v:
Soviet Materials Science. 4:384-387
It was shown that the fatigue strength of steel parts depends on the degree of purity of the steel and on the machining method. Thus, the fatigue limit determined for specimens of a high-purity steel ground with a corundum wheel was not very much hig
Publikováno v:
Metal Science and Heat Treatment. 6:609-612
1. SN3 steel has a higher corrosion resistance in corrosive media than Kh17N2 steel. Thus, the corrosion resistance of SN3 steel in a 53% sulfuric acid solution (determined by the volume of hydrogen evolved per unit time) is 2.5 times higher than tha
Publikováno v:
Soviet Materials Science. 1:16-19
1. Quench-hardened ShKh 15 steels, refined by electroslag and vacuum-are melting, have approximately the same corrosion resistance, which is only slightly better than that of steel made by conventional methods. 2. The fatigue strength of ShKh 15 stee
Publikováno v:
Soviet Materials Science. 3:324-327
Changes in certain structure-sensitive properties (microhardness, cyclic ductility, X-ray diffraction linewidth) of steel fatigued in the low endurance range in air and in a hydrogen-charging medium were investigated. The results of a study of crack