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A platform for research: civil engineering, architecture and urbanism
High-toughness electroceramic material and preparation method thereof
The invention relates to the field of electric porcelain materials, in particular to a high-toughness electric porcelain material and a preparation method thereof.The high-toughness electric porcelain material is prepared from, by weight, 20-25 parts of bauxite, 15-20 parts of clay, 10-15 parts of feldspar, 5-20 parts of quartz powder, 2-4 parts of silicon nitride whiskers, 1-5 parts of micro-nano particles TiB2, 0.1-1 part of Ti2AlC2 and 0.5-1 part of a forming agent. By introducing a proper amount of silicon nitride whiskers, micro-nano particles TiB2 and Ti2AlC2 and matching with optimization of a preparation process, the electroceramic material can be endowed with high strength, and the mechanical property of the electroceramic material is remarkably improved.
本发明涉及电瓷材料领域，具体涉及一种高韧电瓷材料及其制备方法，该高韧电瓷材料由以下重量份的原料制备而成：铝钒土20～25份、粘土15～20份、长石10～15份、石英粉5～20份、氮化硅晶须2～4份、微纳颗粒TiB2 1～5份、Ti2AlC2 0.1～1份、成型剂0.5～1份。本发明通过引入适量的氮化硅晶须、微纳颗粒TiB2、Ti2AlC2，配合制备工艺的优化，可以赋予电瓷材料高强度，显著提高电瓷材料的力学性能。
High-toughness electroceramic material and preparation method thereof
The invention relates to the field of electric porcelain materials, in particular to a high-toughness electric porcelain material and a preparation method thereof.The high-toughness electric porcelain material is prepared from, by weight, 20-25 parts of bauxite, 15-20 parts of clay, 10-15 parts of feldspar, 5-20 parts of quartz powder, 2-4 parts of silicon nitride whiskers, 1-5 parts of micro-nano particles TiB2, 0.1-1 part of Ti2AlC2 and 0.5-1 part of a forming agent. By introducing a proper amount of silicon nitride whiskers, micro-nano particles TiB2 and Ti2AlC2 and matching with optimization of a preparation process, the electroceramic material can be endowed with high strength, and the mechanical property of the electroceramic material is remarkably improved.
本发明涉及电瓷材料领域，具体涉及一种高韧电瓷材料及其制备方法，该高韧电瓷材料由以下重量份的原料制备而成：铝钒土20～25份、粘土15～20份、长石10～15份、石英粉5～20份、氮化硅晶须2～4份、微纳颗粒TiB2 1～5份、Ti2AlC2 0.1～1份、成型剂0.5～1份。本发明通过引入适量的氮化硅晶须、微纳颗粒TiB2、Ti2AlC2，配合制备工艺的优化，可以赋予电瓷材料高强度，显著提高电瓷材料的力学性能。
High-toughness electroceramic material and preparation method thereof
一种高韧电瓷材料及其制备方法
DAI SHANSHAN (author) / PENG LIAN (author) / SONG JIEGUANG (author) / YANG XUEQING (author) / LI SI (author) / LIU YUE (author) / HE WEIMIN (author) / WANG WEIQIANG (author) / NIU WENTAO (author) / YU CHENGLONG (author)
2024-10-11
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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