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pro vyhledávání: '"Ya. N. Oganyan"'
Publikováno v:
Metal Science and Heat Treatment. 38:377-381
It is known that steels of the R6M5 type containing over 0.1% B become brittle due to the formation of a coarse eutectic along grain boundaries. In previous works we have shown that methods of hardening from the liquid state can be used to increase t
Publikováno v:
Metal Science and Heat Treatment. 33:77-83
1. With increasing content of boron and carbon the temperature of transition to the ductile state of microcrystalline strips of tool steels type R6M5 and ROM2F3 shifts into the range of higher temperatures. 2. the increased ductility of strips after
Autor:
R. A. Oganyan, V. E. Vaganov, V. L. Girshov, A. F. Gurov, Ya. N. Oganyan, N. M. Goncharova, O. V. Abramov
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 27:833-837