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Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High-temperature-resistant magnesium oxide refractory material
The invention relates to a high-temperature-resistant magnesium oxide refractory material comprising the components in parts by mass: 30-35 parts of a magnesium ore powder, 25-30 parts of a silicon micro-powder, 2-5 parts of calcium oxide, 2-5 parts of ferric oxide, 2-5 parts of titanium oxide, and 3-6 parts of a silicon-magnesium alloy. By the technical scheme, the high-temperature-resistant magnesium oxide refractory material has the advantages of high refractoriness, long service life, and good anti-corrosion effect, and a magnesite brick prepared by the material has high density and can resist a high temperature of more than or equal to 2500 DEG C.
High-temperature-resistant magnesium oxide refractory material
The invention relates to a high-temperature-resistant magnesium oxide refractory material comprising the components in parts by mass: 30-35 parts of a magnesium ore powder, 25-30 parts of a silicon micro-powder, 2-5 parts of calcium oxide, 2-5 parts of ferric oxide, 2-5 parts of titanium oxide, and 3-6 parts of a silicon-magnesium alloy. By the technical scheme, the high-temperature-resistant magnesium oxide refractory material has the advantages of high refractoriness, long service life, and good anti-corrosion effect, and a magnesite brick prepared by the material has high density and can resist a high temperature of more than or equal to 2500 DEG C.
High-temperature-resistant magnesium oxide refractory material
JIA LIUKUAN (Autor:in) / HAN JIANLE (Autor:in) / ZHANG LING (Autor:in)
17.02.2016
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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