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Journal

The comparative results of chromium alloys developed by the specialists of OOO Metallurg-Project are presented. Liner plates made of chromium alloy, i...
Issue №6, 2021
Section: Equipment and technology
Keywords: high-chrome alloy, hardness, castings, liner plate
Autor: M.A. Porsev .
In the production of Portland cement clinker the raw mix always contains sodium and potassium oxides, which can accumulate in the calcined material be...
Issue №4, 2021
Section: Science and production
Keywords: Portland cement clinker minerals, alite, belite, Portland cement clinker, sodium oxide, potassium oxide, grindability, microhardness, compressive strength
Autor: D.A. Mishin, A.O. Erygina.
PAO Severstal produces grinding balls 20-100 mm in diameter, 2-5 hardness category. Modern ball production equipment (one of the units was commiss...
Issue №6, 2020
Section: Equipment and technology
Keywords: grinding balls, hardness, impact resistance
Autor: D.A. Dontsov, A.R. Andreev.
The effectiveness of using ground granulated blast furnace slag (GGBS) to replace 40 % cement in the composition of pavement concrete is s...
Issue №2, 2020
Section: Concrete
Keywords: ground granulated blast furnace slag (GGBFS), concrete, road surface, strength, resistance to cracking, frost resistance, water resistance, chemical resistance, hardness, abrasion
Autor: R.R. Adigamov, E.V. Mityukova, V.Y. Solovieva, S.O. Gunin.
The possibilities of manufacturing grinding media of high-chromium cast iron at the foundry of OOO Metallurg-project are discussed. According to the p...
Issue №6, 2018
Section: Equipment and technology
Keywords: grinding bodies, grinding balls, castings, high-chromium iron, hardness.
Autor: M.A. Porsev, I.V. Chumanov.

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