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Novel carbon composite ceramic linear resistor and preparation method thereof
The invention relates to a novel carbon composite ceramic linear resistor and a preparation method thereof. The carbon composite ceramic linear resistor is prepared from the following raw materials in parts by weight: 30-50 parts of bauxite, 30-50 parts of mullite, 10-30 parts of kaolin, 5-20 parts of a carbon material, 0.1-1.5 parts of an adhesive and 0.1-1.5 parts of a dispersing agent. Compared with the prior art, the manufacturing method of the carbon composite ceramic linear resistor has the advantages that the technological process is simple, the equipment cost is low, raw materials are easy to obtain, and the manufactured resistor is wide in resistance value range, high in energy density, wide in use temperature range and high in thermal shock resistance.
本发明涉及一种新型碳复合陶瓷线性电阻及其制备方法，该碳复合陶瓷线性电阻的原料配方如下：铝矾土30‑50份，莫来石30‑50份，高岭土10‑30份，碳材料5‑20份，粘合剂0.1‑1.5份，分散剂0.1‑1.5份。与现有技术相比，本发明的碳复合陶瓷线性电阻的制造方法，工艺流程简单，设备成本低，原料易得，制成的电阻阻值范围宽、能量密度大、使用温度范围宽、抗热震性强。
Novel carbon composite ceramic linear resistor and preparation method thereof
The invention relates to a novel carbon composite ceramic linear resistor and a preparation method thereof. The carbon composite ceramic linear resistor is prepared from the following raw materials in parts by weight: 30-50 parts of bauxite, 30-50 parts of mullite, 10-30 parts of kaolin, 5-20 parts of a carbon material, 0.1-1.5 parts of an adhesive and 0.1-1.5 parts of a dispersing agent. Compared with the prior art, the manufacturing method of the carbon composite ceramic linear resistor has the advantages that the technological process is simple, the equipment cost is low, raw materials are easy to obtain, and the manufactured resistor is wide in resistance value range, high in energy density, wide in use temperature range and high in thermal shock resistance.
本发明涉及一种新型碳复合陶瓷线性电阻及其制备方法，该碳复合陶瓷线性电阻的原料配方如下：铝矾土30‑50份，莫来石30‑50份，高岭土10‑30份，碳材料5‑20份，粘合剂0.1‑1.5份，分散剂0.1‑1.5份。与现有技术相比，本发明的碳复合陶瓷线性电阻的制造方法，工艺流程简单，设备成本低，原料易得，制成的电阻阻值范围宽、能量密度大、使用温度范围宽、抗热震性强。
Novel carbon composite ceramic linear resistor and preparation method thereof
一种新型碳复合陶瓷线性电阻及其制备方法
YANG HEJUN (author) / YAO ZHENG (author) / REN XIN (author) / SHI LIYI (author) / YOU WANLI (author)
2022-07-29
Patent
Electronic Resource
Chinese
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