A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention belongs to the technical field of preparation of refractory fibers, and particularly relates to a composite refractory fiber and a preparation method thereof. The composite refractory fiber is prepared from the following raw materials in parts by weight: 60-65 parts of zirconium oxide, 15-20 parts of corundum powder, 10-15 parts of wollastonite, 5-8 parts of titanium dioxide, 20-30 parts of basalt, 3-5 parts of a refractory additive and 8.5-12.5 parts of an anti-corrosive additive. According to the composite refractory fiber, the zirconium oxide, the emery powder, the wollastonite, the titanium dioxide and the basalt are used as main materials, the refractory additive and the anti-corrosion additive are added to prepare the composite refractory fiber, the composite refractoryfiber is resistant to high temperature and chemical corrosion, high in strength and good in wear resistance, and the service life of the refractory fiber is prolonged.
本发明属于耐火纤维制备技术领域，具体的涉及一种复合耐火纤维及其制备方法。所述的复合耐火纤维由以下原料组成：氧化锆60‑65份、刚玉粉15‑20份、硅灰石10‑15份、钛白粉5‑8份、玄武岩20‑30份、耐火添加剂3‑5份和防腐添加剂8.5‑12.5份组成。本发明所述的复合耐火纤维，以氧化锆、刚玉粉、硅灰石、钛白粉和玄武岩为主料，添加耐火添加剂和防腐添加剂制备的复合耐火纤维，耐高温、耐化学腐蚀、强度高、耐磨损性好，延长了耐火纤维的使用寿命。
The invention belongs to the technical field of preparation of refractory fibers, and particularly relates to a composite refractory fiber and a preparation method thereof. The composite refractory fiber is prepared from the following raw materials in parts by weight: 60-65 parts of zirconium oxide, 15-20 parts of corundum powder, 10-15 parts of wollastonite, 5-8 parts of titanium dioxide, 20-30 parts of basalt, 3-5 parts of a refractory additive and 8.5-12.5 parts of an anti-corrosive additive. According to the composite refractory fiber, the zirconium oxide, the emery powder, the wollastonite, the titanium dioxide and the basalt are used as main materials, the refractory additive and the anti-corrosion additive are added to prepare the composite refractory fiber, the composite refractoryfiber is resistant to high temperature and chemical corrosion, high in strength and good in wear resistance, and the service life of the refractory fiber is prolonged.
本发明属于耐火纤维制备技术领域，具体的涉及一种复合耐火纤维及其制备方法。所述的复合耐火纤维由以下原料组成：氧化锆60‑65份、刚玉粉15‑20份、硅灰石10‑15份、钛白粉5‑8份、玄武岩20‑30份、耐火添加剂3‑5份和防腐添加剂8.5‑12.5份组成。本发明所述的复合耐火纤维，以氧化锆、刚玉粉、硅灰石、钛白粉和玄武岩为主料，添加耐火添加剂和防腐添加剂制备的复合耐火纤维，耐高温、耐化学腐蚀、强度高、耐磨损性好，延长了耐火纤维的使用寿命。
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