Zobrazeno 1 - 3
of 3
pro vyhledávání: '"G. N. Bogacheva"'
Publikováno v:
Вестник университета, Vol 0, Iss 5, Pp 34-39 (2019)
A number of aspects of the change of the political and economic relations, apparent by the sanctions policy of the western states to the Russian Federation and its realization, has been considered. The balance between the liberty, equality and frater
Externí odkaz:
https://doaj.org/article/2b772ef099f54772a9cc73a795a0227f
Publikováno v:
Metal Science and Heat Treatment. 18:411-413
1. Fully quenched end gauges with high stability (0.02–0.03 μ per 100 mm of length a year) were obtained by additional alloying of steel ShKh15 with 1.2–1.5% Al. 2. The addition of aluminum made it possible to raise the tempering temperature to
Publikováno v:
Metal Science and Heat Treatment. 11:258-259
In the maraging alloys investigated the α→γ transformation is not accompanied by refining of the original grains. The coarse-grained structure is eliminated by recrystallization of austenite at 900–1000°C, which occurs mainly by means of grain