Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High-performance silicon carbide ceramic material and preparation method thereof
The invention discloses a high-performance silicon carbide ceramic material and a preparation method thereof, and the preparation method mainly comprises the following steps: mixing and molding a traditional silicon material, a ceramic raw material and a conductive metal powder raw material, and carrying out high-temperature carbonization calcination and pressurized molding to obtain a desired shape and structure; the specific preparation method comprises the following steps: A, preparing a silicon carbide ceramic basic raw material; b, grinding, stirring and mixing the raw materials; c, carrying out molding and sampling detection on the fully mixed raw materials; d, performing strong compression molding on the silicon carbide material; e, performing interval high-temperature calcination on the molded silicon carbide material; the method mainly aims at solving the problem that local materials are overheated when the positive electrode and the negative electrode of the battery are output and led in, and meanwhile the method has good corrosion resistance, high temperature resistance and abrasion resistance.
本发明公开了一种高性能的碳化硅陶瓷材料及其制备方法，主要是通过将传统硅材料与陶瓷原料以及导电金属粉末原料的混合塑型，通过高温碳化煅烧以及加压塑型得到想要的形状和结构，其具体制备方法步骤包括：A、准备碳化硅陶瓷基础原料；B、对原料进行研磨搅拌混合；C、对充分混合原料进行塑型和采样检测；D、对碳化硅材料进行强压塑型；E、对塑型完成的碳化硅材料进行分区间高温煅烧；F、检测成品和进行基本清洁抛光，本发明主要目的在于解决电池正负极输出和导入时，局部材料过热的难题，同时兼具较好的耐腐蚀性和耐高温、耐磨损性。
High-performance silicon carbide ceramic material and preparation method thereof
The invention discloses a high-performance silicon carbide ceramic material and a preparation method thereof, and the preparation method mainly comprises the following steps: mixing and molding a traditional silicon material, a ceramic raw material and a conductive metal powder raw material, and carrying out high-temperature carbonization calcination and pressurized molding to obtain a desired shape and structure; the specific preparation method comprises the following steps: A, preparing a silicon carbide ceramic basic raw material; b, grinding, stirring and mixing the raw materials; c, carrying out molding and sampling detection on the fully mixed raw materials; d, performing strong compression molding on the silicon carbide material; e, performing interval high-temperature calcination on the molded silicon carbide material; the method mainly aims at solving the problem that local materials are overheated when the positive electrode and the negative electrode of the battery are output and led in, and meanwhile the method has good corrosion resistance, high temperature resistance and abrasion resistance.
本发明公开了一种高性能的碳化硅陶瓷材料及其制备方法，主要是通过将传统硅材料与陶瓷原料以及导电金属粉末原料的混合塑型，通过高温碳化煅烧以及加压塑型得到想要的形状和结构，其具体制备方法步骤包括：A、准备碳化硅陶瓷基础原料；B、对原料进行研磨搅拌混合；C、对充分混合原料进行塑型和采样检测；D、对碳化硅材料进行强压塑型；E、对塑型完成的碳化硅材料进行分区间高温煅烧；F、检测成品和进行基本清洁抛光，本发明主要目的在于解决电池正负极输出和导入时，局部材料过热的难题，同时兼具较好的耐腐蚀性和耐高温、耐磨损性。
High-performance silicon carbide ceramic material and preparation method thereof
一种高性能的碳化硅陶瓷材料及其制备方法
LIU JUN (Autor:in) / ZHANG HAIBO (Autor:in) / WANG GANG (Autor:in) / CAI LU (Autor:in) / ZENG NI (Autor:in)
29.07.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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