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High-strength thermal-shock-resistant wear-resistant silicon mullite brick and production process thereof
The invention belongs to the technical field of silicon mullite bricks, and particularly relates to a high-strength thermal-shock-resistant wear-resistant silicon mullite brick and a production process thereof. The high-strength thermal-shock-resistant wear-resistant silicon mullite brick comprises 10-40wt% of natural sintered mullite particles; 5-40 wt% of andalusite particles; 3-20wt% of siliconcarbide particles; 3-15 wt% of andalusite fine powder; 3-10wt% of sillimanite fine powder; 3-6 wt% of Suzhou mud; 5-10 wt% of mullite fine powder; 5-15 wt% of silicon carbide powder; and 0.5-1.5 wt%of dextrin. The high-strength thermal-shock-resistant wear-resistant silicon mullite brick and the production process thereof have the effects of high refractoriness under load, low creep deformationand high thermal shock resistance.
本发明属于硅莫砖技术领域,具体涉及一种高强抗热震耐磨硅莫砖及其生产工艺,本装置包括:包括天然烧结莫来石颗粒:10‑40wt%;红柱石颗粒:5‑40wt%;碳化硅颗粒:3‑20wt%;红柱石细粉:3‑15wt%;硅线石细粉:3‑10wt%;苏州泥:3‑6wt%;莫来石细粉:5‑10wt%;碳化硅粉:5‑15wt%;糊精:0.5‑1.5wt%。本高强抗热震耐磨硅莫砖及其生产工艺具有高荷软、低蠕变、高抗热震性能的效果。
High-strength thermal-shock-resistant wear-resistant silicon mullite brick and production process thereof
The invention belongs to the technical field of silicon mullite bricks, and particularly relates to a high-strength thermal-shock-resistant wear-resistant silicon mullite brick and a production process thereof. The high-strength thermal-shock-resistant wear-resistant silicon mullite brick comprises 10-40wt% of natural sintered mullite particles; 5-40 wt% of andalusite particles; 3-20wt% of siliconcarbide particles; 3-15 wt% of andalusite fine powder; 3-10wt% of sillimanite fine powder; 3-6 wt% of Suzhou mud; 5-10 wt% of mullite fine powder; 5-15 wt% of silicon carbide powder; and 0.5-1.5 wt%of dextrin. The high-strength thermal-shock-resistant wear-resistant silicon mullite brick and the production process thereof have the effects of high refractoriness under load, low creep deformationand high thermal shock resistance.
本发明属于硅莫砖技术领域,具体涉及一种高强抗热震耐磨硅莫砖及其生产工艺,本装置包括:包括天然烧结莫来石颗粒:10‑40wt%;红柱石颗粒:5‑40wt%;碳化硅颗粒:3‑20wt%;红柱石细粉:3‑15wt%;硅线石细粉:3‑10wt%;苏州泥:3‑6wt%;莫来石细粉:5‑10wt%;碳化硅粉:5‑15wt%;糊精:0.5‑1.5wt%。本高强抗热震耐磨硅莫砖及其生产工艺具有高荷软、低蠕变、高抗热震性能的效果。
High-strength thermal-shock-resistant wear-resistant silicon mullite brick and production process thereof
一种高强抗热震耐磨硅莫砖及其生产工艺
HAN YAWEI (author) / CUI JUNCHAO (author) / WANG HUALONG (author)
2021-03-12
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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