Zobrazeno 1 - 6
of 6
pro vyhledávání: '"V. K. Farafonov"'
Publikováno v:
Metal Science and Heat Treatment. 21:374-377
1. REM have a large effect on the quantity, dispersity, and composition of nonmetallic inclusions and also on the heat resistance of Cr−Ni austenitic steel. 2. With the addition of up to 0.1% REM the total quantity of nonmetallic inclusions changes
Publikováno v:
Metal Science and Heat Treatment. 25:419-426
1. Carbides of the type M3C, M7C3, M23C6, and M2C, which contain iron, chromium, and molybdenum atoms, as well as atoms of the carbide MC, in the metallic sublattice of which may be contained vanadium, titanium, niobium, and molybdenum atoms, form in
Publikováno v:
Metal Science and Heat Treatment. 22:214-217
1. The creep strength of forgins from precipitation-hardening austenitic steel 37Kh12N8G8MFB depends to a considerable extent on the lead content. The creep strength changes most with increasing lead concentrations up to 0.001%. With >0.001% Pb the c
Publikováno v:
Metal Science and Heat Treatment. 25:464-467
1. The mechanical properties of precipitation-hardening austenitic steel 37Kh12N8G8MFB after thermal cycling depend on the amount of the lead impurity. 2. The sharp reduction in the mechanical properties of the steel with a high lead content (0.003%)
Publikováno v:
Metal Science and Heat Treatment. 25:431-437
Publikováno v:
Metal Science and Heat Treatment. 9:294-297
1. Rare-earth metals have a substantial effect on the amount, size, and composition of nonmetallic inclusions in austenitic chromium-nickel steel, and also modify the composition and quantitative relationship between spinels and silicates. 2. Rare-ea