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A platform for research: civil engineering, architecture and urbanism
Explosion-proof high-temperature-resistant castable
The invention provides an explosion-proof high-temperature-resistant castable, and relates to the technical field of high-temperature-resistant castable. Comprising the following components in parts by mass: 50-70 parts of alumina; 20 to 30 parts of mullite; 20 to 40 parts of aluminum oxide; 1-5 parts of silica powder; 1-5 parts of pure calcium aluminate cement; 1-5 parts of silica sol; and 2-4 parts of a modified anti-explosion agent. And the air permeability of the explosion-proof high-temperature-resistant castable is (11.5-12.3) * 10 < 4 > m <
本发明提供一种防爆耐高温浇注料，涉及耐高温浇注料技术领域。包括如下质量份的各组分：矾土50‑70份；莫来石20‑30份；氧化铝20‑40份；硅微粉1‑5份；纯铝酸钙水泥1‑5份；硅溶胶1‑5份；改性防爆剂2‑4份。防爆耐高温浇注料的透气度为(11.5‑12.3)×104m2。
Explosion-proof high-temperature-resistant castable
The invention provides an explosion-proof high-temperature-resistant castable, and relates to the technical field of high-temperature-resistant castable. Comprising the following components in parts by mass: 50-70 parts of alumina; 20 to 30 parts of mullite; 20 to 40 parts of aluminum oxide; 1-5 parts of silica powder; 1-5 parts of pure calcium aluminate cement; 1-5 parts of silica sol; and 2-4 parts of a modified anti-explosion agent. And the air permeability of the explosion-proof high-temperature-resistant castable is (11.5-12.3) * 10 < 4 > m <
本发明提供一种防爆耐高温浇注料，涉及耐高温浇注料技术领域。包括如下质量份的各组分：矾土50‑70份；莫来石20‑30份；氧化铝20‑40份；硅微粉1‑5份；纯铝酸钙水泥1‑5份；硅溶胶1‑5份；改性防爆剂2‑4份。防爆耐高温浇注料的透气度为(11.5‑12.3)×104m2。
Explosion-proof high-temperature-resistant castable
一种防爆耐高温浇注料
ZHANG SHAN (author) / DONG SHUNJIE (author) / ZHANG LIN (author) / JIANG JIE (author)
2023-12-26
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Quick-drying explosion-proof high-strength wear-resistant castable
| European Patent Office | 2021