A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
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 (author) / HAN JIANLE (author) / ZHANG LING (author)
2016-02-17
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
Energy-saving corrosion-resistant magnesium-aluminum refractory material
| European Patent Office | 2020
High-temperature-resistant heat-insulating unshaped refractory material for launching device
| European Patent Office | 2023