Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Quick-drying anti-explosion castable
The invention discloses a quick-drying anti-explosion castable, which is prepared from the following raw materials in percentage by mass: 70 to 75 percent of corundum aggregate, 5 to 15 percent of corundum fine powder, 5 to 15 percent of SiC powder, 2 to 5 percent of asphalt powder, 2 to 5 percent of calcium aluminate cement, 4 to 6 percent of modified SiO2 micro powder, 0.05 to 0.08 percent of metal aluminum powder, 0.02 to 0.05 percent of anti-explosion organic fiber, 1 to 2 percent of antioxidant, 0.05 to 0.1 percent of dispersing agent and 0.1 to 0.2 percent of water reducing agent. The castable disclosed by the invention has the advantages of high strength, quick drying, excellent bursting resistance, good slag resistance, excellent use performance and longer service life.
本发明公开了一种快干防爆浇注料，包括下述质量百分比的原料：刚玉骨料70‑75％、刚玉细粉5‑15％、SiC粉料5‑15％、沥青粉料2‑5％、铝酸钙水泥2‑5％、改性SiO2微粉4‑6％、金属铝粉0.05‑0.08％、防爆有机纤维0.02‑0.05％、抗氧化剂1‑2％、分散剂0.05‑0.1％、减水剂0.1‑0.2％。本发明的浇注料兼具高强度、快干和优良的抗爆裂性能，而且防渣性好，具有优良的使用性能和较长的使用寿命。
Quick-drying anti-explosion castable
The invention discloses a quick-drying anti-explosion castable, which is prepared from the following raw materials in percentage by mass: 70 to 75 percent of corundum aggregate, 5 to 15 percent of corundum fine powder, 5 to 15 percent of SiC powder, 2 to 5 percent of asphalt powder, 2 to 5 percent of calcium aluminate cement, 4 to 6 percent of modified SiO2 micro powder, 0.05 to 0.08 percent of metal aluminum powder, 0.02 to 0.05 percent of anti-explosion organic fiber, 1 to 2 percent of antioxidant, 0.05 to 0.1 percent of dispersing agent and 0.1 to 0.2 percent of water reducing agent. The castable disclosed by the invention has the advantages of high strength, quick drying, excellent bursting resistance, good slag resistance, excellent use performance and longer service life.
本发明公开了一种快干防爆浇注料，包括下述质量百分比的原料：刚玉骨料70‑75％、刚玉细粉5‑15％、SiC粉料5‑15％、沥青粉料2‑5％、铝酸钙水泥2‑5％、改性SiO2微粉4‑6％、金属铝粉0.05‑0.08％、防爆有机纤维0.02‑0.05％、抗氧化剂1‑2％、分散剂0.05‑0.1％、减水剂0.1‑0.2％。本发明的浇注料兼具高强度、快干和优良的抗爆裂性能，而且防渣性好，具有优良的使用性能和较长的使用寿命。
Quick-drying anti-explosion castable
一种快干防爆浇注料
LUO MING (Autor:in) / WANG ZHENGNAN (Autor:in) / GUO XINGZHI (Autor:in) / LIU BIN (Autor:in) / WANG YONG (Autor:in) / WANG JIAXING (Autor:in) / WU ZHENHUI (Autor:in)
29.03.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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