Periclase-carbon tubes for protection of a stream of metal from secondary oxidation

被引：0
|
作者：
Antonov, G.I. [1 ]
Korchakov, V.G. [1 ]
Nedosvitii, V.P. [1 ]
Kulik, A.S. [1 ]
机构：
[1] Ukrainian Scientific-Research Inst, for Refractories, Russia
来源：
Refractories (English translation of Ogneupory) | 1991年 / 32卷 / 1-2期
关键词：
Steelmaking--Refractory Materials;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The service conditions of tubes for protection of the stream of metal from secondary oxidation in No. 2 Electric Melt Shop of Oskol Electrometallurgical Combine have been studied, a method for production of periclase-carbon tubes has been developed, and an experimental lot has been prepared at Novomoskovsk Refractory Plant. The tests under conditions of No. 2 Electric Melt Shop of Oskol Electrometallurgical Combine showed the promise of use of periclase-carbon materials in production of tubes for protection of the stream of metal from secondary oxidation. To increase the life of the tubes an improvement in the design of the manipulator for installing them on the steel pouring ladle and also improvements in the design of the tubes and in their substance composition are necessary.
引用
收藏
页码：100 / 102
相关论文
共 50 条
  • [21] Microscopic behavior on the protection of polyacrylonitrile-based carbon fibers from thermal oxidation
    Kumoh Natl Univ of Technology, Kyungbuk, Korea, Republic of
    Polym J, 12 (959-963):
  • [22] Microscopic behavior on the protection of polyacrylonitrile-based carbon fibers from thermal oxidation
    Cho, D
    Yoon, BI
    Ha, HS
    Lim, YS
    POLYMER JOURNAL, 1997, 29 (12) : 959 - 963
  • [23] Microscopic Behavior on the Protection of Polyacrylonitrile-Based Carbon Fibers from Thermal Oxidation
    Donghwan Cho
    Byung Il Yoon
    Hun Seung Ha
    Yun Soo Lim
    Polymer Journal, 1997, 29 : 959 - 963
  • [24] Carbon based secondary compounds do not provide protection against heavy metal road pollutants in epiphytic macrolichens
    Gauslaa, Yngvar
    Yemets, Olena A.
    Asplund, Johan
    Solhaug, Knut Ashjorn
    SCIENCE OF THE TOTAL ENVIRONMENT, 2016, 541 : 795 - 801
  • [25] Aerobic oxidation of secondary pyridine-derivative alcohols in the presence of carbon-supported noble metal catalysts
    Frassoldati, Antonio
    Pinel, Catherine
    Besson, Michele
    CATALYSIS TODAY, 2013, 203 : 133 - 138
  • [26] Use of periclase-carbon refractories for the lining of 385-ton steel-teeming ladles for a furnace-ladle unit installed in an oxygen-converter shop at the Magnitogorskii Metal-and-Steel Works Joint-Stock Co.
    Lobanov, SP
    Ovsyannikov, VG
    Bromotov, PI
    Khomenko, NR
    Voronov, GA
    REFRACTORIES AND INDUSTRIAL CERAMICS, 2002, 43 (1-2) : 10 - 12
  • [27] Use of Periclase-Carbon Refractories for the Lining of 385-Ton Steel-Teeming Ladles for a Furnace-Ladle Unit Installed in an Oxygen-Converter Shop at the Magnitogorskii Metal-And-Steel Works Joint-Stock Co.
    S. P. Lobanov
    V. G. Ovsyannikov
    P. I. Bromotov
    N. R. Khomenko
    G. A. Voronov
    Refractories and Industrial Ceramics, 2002, 43 : 10 - 12
  • [28] REFRACTORY TUBES FOR PROTECTION OF METAL JETS ISSUING FROM A STEEL-POURING LADLE DURING CONTINUOUS-CASTING
    SOLOVUSHKOVA, GE
    DOLNIKOV, IY
    KRASNYANSKII, AS
    KARAS, GE
    MUKHIN, AA
    KARPOV, ND
    RYABOV, VV
    REFRACTORIES, 1980, 21 (3-4): : 201 - 204
  • [29] Molecular composition of secondary brown carbon from styrene at low-to-high oxidation degrees
    Zhang, Shan
    Li, Kun
    Chen, Xiaowen
    Yang, Zhaomin
    Du, Lin
    ENVIRONMENTAL POLLUTION, 2025, 368
  • [30] Hygroscopicity of Secondary Brown Carbon Aerosol from Aqueous Photo-Oxidation of Phenolic Precursors
    Betz, Katrina L.
    Calvert, Colton T.
    Al-Mashala, Habeeb H.
    Schnitzler, Elijah G.
    ACS EARTH AND SPACE CHEMISTRY, 2022, 6 (11): : 2609 - 2618
12345