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A platform for research: civil engineering, architecture and urbanism
Low-carbon magnesia carbon brick and preparation method thereof
The invention relates to a low-carbon magnesia carbon brick and a preparation method thereof. The low-carbon magnesia carbon brick is prepared from the following raw materials in parts by weight: 65-82 parts of fused magnesite, 6-8 parts of nano graphite flakes, 3-6 parts of refractory fibers, 6-9 parts of carbon-containing resin or polyester amine wax powder and 2-4 parts of an antioxidant. By optimizing the matrix of the low-carbon magnesia carbon brick and selecting the novel binding agent, the purpose of improving the erosion resistance and thermal shock resistance of the low-carbon magnesia carbon brick is achieved.
本发明涉及一种低碳镁碳砖及其制备方法，所述低碳镁碳砖按重量份比例由如下原料组成：电熔镁砂65～82份，纳米石墨片6～8份，耐火纤维3～6份，含炭树脂或聚酯胺蜡粉6～9份；抗氧化剂2～4份。本发明通过对低碳镁碳砖的基质进行优化以及选用新型结合剂，实现改善低碳镁碳砖抗侵蚀性、抗热震性的目的。
Low-carbon magnesia carbon brick and preparation method thereof
The invention relates to a low-carbon magnesia carbon brick and a preparation method thereof. The low-carbon magnesia carbon brick is prepared from the following raw materials in parts by weight: 65-82 parts of fused magnesite, 6-8 parts of nano graphite flakes, 3-6 parts of refractory fibers, 6-9 parts of carbon-containing resin or polyester amine wax powder and 2-4 parts of an antioxidant. By optimizing the matrix of the low-carbon magnesia carbon brick and selecting the novel binding agent, the purpose of improving the erosion resistance and thermal shock resistance of the low-carbon magnesia carbon brick is achieved.
本发明涉及一种低碳镁碳砖及其制备方法，所述低碳镁碳砖按重量份比例由如下原料组成：电熔镁砂65～82份，纳米石墨片6～8份，耐火纤维3～6份，含炭树脂或聚酯胺蜡粉6～9份；抗氧化剂2～4份。本发明通过对低碳镁碳砖的基质进行优化以及选用新型结合剂，实现改善低碳镁碳砖抗侵蚀性、抗热震性的目的。
Low-carbon magnesia carbon brick and preparation method thereof
一种低碳镁碳砖及其制备方法
ZHAO XIANHUA (author) / LIU LINLIN (author) / ZHANG YIXIAN (author) / JIN ZHAO (author) / YIN BIN (author) / HOU ZHONGYANG (author)
2021-03-09
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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