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A platform for research: civil engineering, architecture and urbanism
Mullite-silicon-corundum wear-resistant brick and preparation process thereof
The invention discloses a mullite-silicon-corundum wear-resistant brick and a preparation process thereof, and relates to the technical field of refractory bricks, the mullite-silicon-corundum wear-resistant brick comprises the following raw materials by weight: 4-6.5 parts of quartz sand powder, 5-8 parts of white corundum particles, 40-50 parts of high bauxite particles, 10-15 parts of silicon carbide powder, 5-7 parts of kyanite powder, and 8-10 parts of mullite particles. 3-9 parts of zircon sand particles, 5-10 parts of fused corundum particles and 6-8 parts of an additive, the additive is a phosphoric acid solution, and the preparation process comprises the following steps: S1, stirring the raw materials of the mullite-silicon-corundum wear-resistant brick according to parts by weight; s2, weighing the mixed material after being stirred; according to the mullite-silicon-corundum wear-resistant brick, the preparation process is simple, the raw materials are subjected to equal-weight distribution through the material distributor, the uniformity of the mullite-silicon-corundum wear-resistant brick is improved, the weight error is reduced, and the quality of the mullite-silicon-corundum wear-resistant brick is improved.
本发明公开了一种莫硅刚玉耐磨砖及其制备工艺，涉及耐火砖技术领域，该莫硅刚玉耐磨砖，该莫硅刚玉耐磨砖的原料按照重量份组分为：石英砂粉4‑6.5份，白刚玉颗粒5‑8份，高铝矾土颗粒料40～50份，碳化硅粉10～15份，蓝晶石粉5～7份，莫来石颗粒8‑10份，锆英砂颗粒3～9份，电熔刚玉颗粒料5～10份，添加剂6～8份，所述添加剂为磷酸溶液，其制备工艺为以下步骤：S1、将莫硅刚玉耐磨砖的原料按照重量份进行搅拌；S2、将搅拌后的混合料进行称重；本发明的莫硅刚玉耐磨砖，其制备工艺简单，通过分料机的将其原料进行等重量分布，提高莫硅刚玉耐磨砖的统一性，减小重量的误差，提高莫硅刚玉耐磨砖的质量。
Mullite-silicon-corundum wear-resistant brick and preparation process thereof
The invention discloses a mullite-silicon-corundum wear-resistant brick and a preparation process thereof, and relates to the technical field of refractory bricks, the mullite-silicon-corundum wear-resistant brick comprises the following raw materials by weight: 4-6.5 parts of quartz sand powder, 5-8 parts of white corundum particles, 40-50 parts of high bauxite particles, 10-15 parts of silicon carbide powder, 5-7 parts of kyanite powder, and 8-10 parts of mullite particles. 3-9 parts of zircon sand particles, 5-10 parts of fused corundum particles and 6-8 parts of an additive, the additive is a phosphoric acid solution, and the preparation process comprises the following steps: S1, stirring the raw materials of the mullite-silicon-corundum wear-resistant brick according to parts by weight; s2, weighing the mixed material after being stirred; according to the mullite-silicon-corundum wear-resistant brick, the preparation process is simple, the raw materials are subjected to equal-weight distribution through the material distributor, the uniformity of the mullite-silicon-corundum wear-resistant brick is improved, the weight error is reduced, and the quality of the mullite-silicon-corundum wear-resistant brick is improved.
本发明公开了一种莫硅刚玉耐磨砖及其制备工艺，涉及耐火砖技术领域，该莫硅刚玉耐磨砖，该莫硅刚玉耐磨砖的原料按照重量份组分为：石英砂粉4‑6.5份，白刚玉颗粒5‑8份，高铝矾土颗粒料40～50份，碳化硅粉10～15份，蓝晶石粉5～7份，莫来石颗粒8‑10份，锆英砂颗粒3～9份，电熔刚玉颗粒料5～10份，添加剂6～8份，所述添加剂为磷酸溶液，其制备工艺为以下步骤：S1、将莫硅刚玉耐磨砖的原料按照重量份进行搅拌；S2、将搅拌后的混合料进行称重；本发明的莫硅刚玉耐磨砖，其制备工艺简单，通过分料机的将其原料进行等重量分布，提高莫硅刚玉耐磨砖的统一性，减小重量的误差，提高莫硅刚玉耐磨砖的质量。
Mullite-silicon-corundum wear-resistant brick and preparation process thereof
一种莫硅刚玉耐磨砖及其制备工艺
ZHANG SHAN (author) / DONG SHUNJIE (author) / JIANG JIE (author) / WAN ZHIHUA (author)
2023-07-18
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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