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High-performance special ceramic material and preparation method thereof
The invention discloses a high-performance special ceramic material and a preparation method of the high-performance special ceramic material. The high-performance special ceramic material is preparedfrom the following raw materials: 40-56 parts of zirconium oxide, 5-8 parts of yttrium chloride, 2-5 parts of Suzhou clay, 10-12 parts of cerium oxide, 12-15 parts of aluminum oxide, 0.3-0.5 part oftitanium oxide, 0.4-0.7 part of magnesium oxide, 0.2-0.5 part of lanthanum oxide, 100-200 parts of pure water, 0.5-1 part of polyvinyl alcohol, 0.1-0.5 part of polyacrylic acid, 0.3-0.8 part of glycerol and 0.2-0.5 part of polyethylene glycol. The high-performance special ceramic material is prepared through the steps of raw material dissolution, filter pressing, microwave drying, medium-temperature calcination, ball milling, granulation and the like. According to the invention, a ceramic piece made of the high-performance special ceramic material is high in wear resistance, is particularly suitable for being applied to various ceramic valves, and can be widely applied to other ceramic equipment or tools with high wear resistance requirements.
本发明公开了一种高性能特种陶瓷材料及其制备方法，所述高性能特种陶瓷材料，以重量份为单位，包括以下原料：氧化锆40‑56份、氯化钇5‑8份、苏州土2‑5份、氧化铈10‑12份、氧化铝12‑15份、氧化钛0.3‑0.5份、氧化镁0.4‑0.7份、氧化镧0.2‑0.5份、纯水100‑200份、聚乙烯醇0.5‑1份、聚丙烯酸0.1‑0.5份、甘油0.3‑0.8份、聚乙二醇0.2‑0.5份。所述高性能特种陶瓷材料是经过原料溶解、压滤、微波干燥、中温煅烧、球磨、造粒等步骤制成的。用本发明高性能特种陶瓷材料制成的陶瓷件耐磨性高，特别适合应用于各种陶瓷阀门，并可广泛应用于其它要求耐磨性高的陶瓷设备或工具。
High-performance special ceramic material and preparation method thereof
The invention discloses a high-performance special ceramic material and a preparation method of the high-performance special ceramic material. The high-performance special ceramic material is preparedfrom the following raw materials: 40-56 parts of zirconium oxide, 5-8 parts of yttrium chloride, 2-5 parts of Suzhou clay, 10-12 parts of cerium oxide, 12-15 parts of aluminum oxide, 0.3-0.5 part oftitanium oxide, 0.4-0.7 part of magnesium oxide, 0.2-0.5 part of lanthanum oxide, 100-200 parts of pure water, 0.5-1 part of polyvinyl alcohol, 0.1-0.5 part of polyacrylic acid, 0.3-0.8 part of glycerol and 0.2-0.5 part of polyethylene glycol. The high-performance special ceramic material is prepared through the steps of raw material dissolution, filter pressing, microwave drying, medium-temperature calcination, ball milling, granulation and the like. According to the invention, a ceramic piece made of the high-performance special ceramic material is high in wear resistance, is particularly suitable for being applied to various ceramic valves, and can be widely applied to other ceramic equipment or tools with high wear resistance requirements.
本发明公开了一种高性能特种陶瓷材料及其制备方法，所述高性能特种陶瓷材料，以重量份为单位，包括以下原料：氧化锆40‑56份、氯化钇5‑8份、苏州土2‑5份、氧化铈10‑12份、氧化铝12‑15份、氧化钛0.3‑0.5份、氧化镁0.4‑0.7份、氧化镧0.2‑0.5份、纯水100‑200份、聚乙烯醇0.5‑1份、聚丙烯酸0.1‑0.5份、甘油0.3‑0.8份、聚乙二醇0.2‑0.5份。所述高性能特种陶瓷材料是经过原料溶解、压滤、微波干燥、中温煅烧、球磨、造粒等步骤制成的。用本发明高性能特种陶瓷材料制成的陶瓷件耐磨性高，特别适合应用于各种陶瓷阀门，并可广泛应用于其它要求耐磨性高的陶瓷设备或工具。
High-performance special ceramic material and preparation method thereof
高性能特种陶瓷材料及其制备方法
YU ZHENDAO (author) / QI SHUANGQUAN (author) / LIN TONG (author)
2021-03-30
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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