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Preparation method of MoS2/Co3B antifriction material
The invention discloses a MoS2/Co3B antifriction material preparation method, which comprises: 1) ultrasonically dispersing MoS2 powder in analytically pure alcohol, filtering, and drying to obtain dispersed MoS2; (2) putting the dispersed MoS2 and Co3B powder into a ball milling tank, mixing, vacuumizing, and filling argon to obtain mixed powder; and (3) the mixed powder obtained in the step (2) is put into a graphite grinding tool, primary vacuum pressure sintering is conducted, then furnace cooling is conducted, secondary vacuum pressure sintering is conducted, then furnace cooling is conducted, and the MoS2/Co3B antifriction material is obtained and is excellent in antifriction performance and low in cost.
本发明公开了一种MoS2/Co3B减摩材料的制备方法，包括下述步骤：1)将MoS2粉超声分散于分析纯酒精中，过滤后进行烘干，得分散好的MoS2；2)将分散好的MoS2与Co3B粉放入球磨罐中混合，并抽真空后充入氩气，得混合粉；3)将步骤2)所得混合粉放入石墨磨具中，再进行一次真空压力烧结，然后随炉冷却，再进行二次真空压力烧结，然后随炉冷却，得MoS2/Co3B减摩材料，该材料的减摩性能优异，且成本较低。
Preparation method of MoS2/Co3B antifriction material
The invention discloses a MoS2/Co3B antifriction material preparation method, which comprises: 1) ultrasonically dispersing MoS2 powder in analytically pure alcohol, filtering, and drying to obtain dispersed MoS2; (2) putting the dispersed MoS2 and Co3B powder into a ball milling tank, mixing, vacuumizing, and filling argon to obtain mixed powder; and (3) the mixed powder obtained in the step (2) is put into a graphite grinding tool, primary vacuum pressure sintering is conducted, then furnace cooling is conducted, secondary vacuum pressure sintering is conducted, then furnace cooling is conducted, and the MoS2/Co3B antifriction material is obtained and is excellent in antifriction performance and low in cost.
本发明公开了一种MoS2/Co3B减摩材料的制备方法，包括下述步骤：1)将MoS2粉超声分散于分析纯酒精中，过滤后进行烘干，得分散好的MoS2；2)将分散好的MoS2与Co3B粉放入球磨罐中混合，并抽真空后充入氩气，得混合粉；3)将步骤2)所得混合粉放入石墨磨具中，再进行一次真空压力烧结，然后随炉冷却，再进行二次真空压力烧结，然后随炉冷却，得MoS2/Co3B减摩材料，该材料的减摩性能优异，且成本较低。
Preparation method of MoS2/Co3B antifriction material
一种MoS2/Co3B减摩材料的制备方法
WU XIAOJUN (author) / HOU ZHAOTANG (author) / YIN ZUN (author) / WANG CAIXIA (author) / ZHANG RUI (author)
2024-08-30
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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