Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High-temperature-resistant and zinc-corrosion-resistant kiln material and preparation method thereof
The invention relates to the technical field of kiln materials, in particular to a high-temperature-resistant and zinc-corrosion-resistant kiln material and a preparation method thereof. According to the scheme, components such as fused cast zirconia corundum particles, chromic oxide particles, chromic oxide fine powder, aluminum oxide fine powder, zirconium oxide fine powder and electro-fused chromium yarn are mixed to serve as a base brick blank (base blank), then the base brick blank is mixed with an organic binding agent, curing and high-temperature sintering are conducted, and the kiln brick refractory material is obtained. The process design is reasonable, the scheme proportion is appropriate, and the prepared kiln material is high in strength, excellent in high temperature resistance and thermal shock resistance, excellent in erosion resistance and zinc corrosion resistance and high in practicability.
本发明涉及窑炉材料技术领域，具体为一种耐高温耐锌腐蚀的窑炉材料及其制备方法。方案以熔铸锆刚玉颗粒、氧化铬颗粒、氧化铬细粉、氧化铝细粉、氧化锆细粉、电熔铬纱等组分混合配料，作为基础砖坯料(基础坯料)，再将其与有机结合剂混合后固化，高温烧结，以得到窑炉砖耐火材料。本发明工艺设计合理，方案配比适宜，制备得到的窑炉材料不仅强度高，耐高温、抗热震性能优异，同时抗侵蚀性能优异，耐锌腐蚀，具有较高的实用性。
High-temperature-resistant and zinc-corrosion-resistant kiln material and preparation method thereof
The invention relates to the technical field of kiln materials, in particular to a high-temperature-resistant and zinc-corrosion-resistant kiln material and a preparation method thereof. According to the scheme, components such as fused cast zirconia corundum particles, chromic oxide particles, chromic oxide fine powder, aluminum oxide fine powder, zirconium oxide fine powder and electro-fused chromium yarn are mixed to serve as a base brick blank (base blank), then the base brick blank is mixed with an organic binding agent, curing and high-temperature sintering are conducted, and the kiln brick refractory material is obtained. The process design is reasonable, the scheme proportion is appropriate, and the prepared kiln material is high in strength, excellent in high temperature resistance and thermal shock resistance, excellent in erosion resistance and zinc corrosion resistance and high in practicability.
本发明涉及窑炉材料技术领域，具体为一种耐高温耐锌腐蚀的窑炉材料及其制备方法。方案以熔铸锆刚玉颗粒、氧化铬颗粒、氧化铬细粉、氧化铝细粉、氧化锆细粉、电熔铬纱等组分混合配料，作为基础砖坯料(基础坯料)，再将其与有机结合剂混合后固化，高温烧结，以得到窑炉砖耐火材料。本发明工艺设计合理，方案配比适宜，制备得到的窑炉材料不仅强度高，耐高温、抗热震性能优异，同时抗侵蚀性能优异，耐锌腐蚀，具有较高的实用性。
High-temperature-resistant and zinc-corrosion-resistant kiln material and preparation method thereof
一种耐高温耐锌腐蚀的窑炉材料及其制备方法
SHI JIANJUN (Autor:in) / CHENG LI (Autor:in) / CUI YUCEN (Autor:in) / CUI YUKAI (Autor:in)
06.06.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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