Zobrazeno 1 - 10
of 24
pro vyhledávání: '"N. I. Voronin"'
Publikováno v:
Refractories. 8:319-323
The physical and chemical processes taking place during the firing of products obtained from silicon carbide and silicon largely depend on the gaseous medium.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53578979763c24acd4ad761eb123e4b5
https://doi.org/10.1007/bf01286488
https://doi.org/10.1007/bf01286488
Autor:
N. I. Voronin, N. I. Krasotkina
Publikováno v:
Refractories. 3:352-356
Using electron-microscopic study, we confirmed the presence ofα-Si3N4,Β-Si3N4 andΒ-SiC in specimens of a mixture of silicon carbide and silicon after they had been fired in a coke charge in an oil furnace.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ced686ad26aa3ba167c19d98603f4fcd
https://doi.org/10.1007/bf01342818
https://doi.org/10.1007/bf01342818
Publikováno v:
Refractories. 8:745-751
During the firing of specimens of silicon carbide and silicon in a nitrogen atmosphere at 1200–1400°C, the silicon is converted almost completely to silicon nitride. The content of impurities of SiO2 and Si varies from 1.7 to 1%, and from 2.8 to 0
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54ad59771a96bd5bf7e5ca98119dea37
https://doi.org/10.1007/bf02055730
https://doi.org/10.1007/bf02055730
Publikováno v:
Refractories. 6:338-342
The atmosphere in which the heating element works has a big influence on the life. A protective atmosphere (nitrogen, argon) creates the most favorable conditions for the life of the heater. Failure of the rod in these atmospheres occurs as a result
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84f49996ca3d0b585d908eab4ddaccac
https://doi.org/10.1007/bf01279410
https://doi.org/10.1007/bf01279410
Publikováno v:
Refractories. 8:172-175
The electrical heating elements made from silicon carbide in argon age slowly and may operate for more than 300 h at a temperature on the surface of 1700‡C and more than 200 h at 1800‡C.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abeacce50ec9dc47e6ffa67a23ed2dd1
https://doi.org/10.1007/bf01285005
https://doi.org/10.1007/bf01285005
Publikováno v:
Refractories. 1:265-268
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::accaee3b402fa116e223099c84f2461c
https://doi.org/10.1007/bf01291940
https://doi.org/10.1007/bf01291940
Publikováno v:
Refractories. 5:237-242
Sheaths made of siliconized graphite by the VIO (All Union Institute of Refractories) technology with preheating up to 1300° C are suitable for repeated measurement of liquid-steel temperatures.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de9bf88e48afc3e28092897b3c6fedfe
https://doi.org/10.1007/bf01287591
https://doi.org/10.1007/bf01287591
Publikováno v:
Refractories. 2:124-129
The production process developed at the All-Union Institute of Refractories and tested at the Semiluki Plant showed that the properties of carborundum refractories prepared with a silicon nitride binder are superior to the popular carborundum bricks
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a58aa9b55d8eeb7866f012338eb4c32
https://doi.org/10.1007/bf01292948
https://doi.org/10.1007/bf01292948
Publikováno v:
Refractories. 5:606-610
The life of heating elements consisting mainly of β-SiC at 1400°C is good; their life is longer than that of heaters made ofα-SiC.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6487aae560dcaf50742b3acd7730160
https://doi.org/10.1007/bf01286243
https://doi.org/10.1007/bf01286243
Autor:
N. I. Voronin, N. I. Krasotkina
Publikováno v:
Refractories. 5:342-345
With the addition of 5–10% scale and the same amount of silicon, the articles proved to be homogeneous without black cores.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2adf4ae5ec524a6b931b6e5b6056f08
https://doi.org/10.1007/bf01290357
https://doi.org/10.1007/bf01290357