Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to a refractory material, particularly a silicon carbide refractory material. The silicon carbide refractory material is characterized by comprising the following components in parts by weight: 45-52 parts of magnesium oxide and calcium oxide raw materials, 8-15 parts of silicon carbide, 12-14 parts of quartz sand, 0.2-6 parts of magnesium-zirconium alloy, 3-8 parts of magnesium aluminum silicate and 2-5 parts of binder for carbonous refractory materials. The silicon carbide refractory material provided by the invention compromises oxidation resistance, high temperature resistance, molten slag permeation resistance, thermal shock resistance and productivity.
The invention relates to a refractory material, particularly a silicon carbide refractory material. The silicon carbide refractory material is characterized by comprising the following components in parts by weight: 45-52 parts of magnesium oxide and calcium oxide raw materials, 8-15 parts of silicon carbide, 12-14 parts of quartz sand, 0.2-6 parts of magnesium-zirconium alloy, 3-8 parts of magnesium aluminum silicate and 2-5 parts of binder for carbonous refractory materials. The silicon carbide refractory material provided by the invention compromises oxidation resistance, high temperature resistance, molten slag permeation resistance, thermal shock resistance and productivity.
Silicon carbide refractory material
JING HONGWEI (Autor:in)
30.09.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
Silicon carbide-calcium hexaluminate-aluminum composite refractory material
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