Tungsten Disulfide Used in Automotive Gear Lubrication
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- Category: Tungsten Information
- Published on Thursday, 31 October 2019 19:31
- Written by Yanqiu
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Tungsten disulfide is a kind of lubricating material with high quality. It can be used in automotive gear lubrication to speed up the heat dissipation and reduce the wear on the gear surface. The lubrication treatment with tungsten disulfide is usually simple, which make the material an ideal choice for the automotive gear lubrication.
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Lubrication in Automotive Gear with Tungsten Disulfide
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- Category: Tungsten Information
- Published on Thursday, 31 October 2019 19:28
- Written by Yanqiu
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Tungsten disulfide has good high temperature and extreme pressure resistance, so it is suitable for the lubrication of automotive gear. Applied on the gear surface, tungsten disulfide can reduce the friction loss in the operation process and greatly prolong the gear’s service life.
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Sodium Hydroxide Recycle Process from Tungsten Smelting
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- Category: Tungsten Information
- Published on Wednesday, 30 October 2019 23:10
- Written by meiwei
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With the continuous exploitation of tungsten resources, scheelite and medium ores with high impurity content become the main sources of tungsten smelting raw materials. In the existing technology, the smelting of Scheelite Concentrate and medium ore generally adopts the high alkali pressure boiling technology, and the alkali input is generally 2.8-4 times of the theoretical amount. The quality ratio of excess NaOH and WO3 in the coarse sodium tungstate solution obtained after the alkali pressure boiling slurry is 0.7-1.2. If not recovered, it will not only bring adverse effects on the subsequent process, but also consume sulfuric acid to neutralize it before discharging.
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Tungsten Disulfide Used in Connecting Rod Lubrication
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- Category: Tungsten Information
- Published on Thursday, 31 October 2019 19:25
- Written by Yanqiu
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With good lubricating performance and excellent extreme pressure resistance, tungsten disulfide is an ideal material for connecting rod lubrication. This kind of material works stably under the condition of high temperature and heavy load. It can prolong the service life of connecting rod effectively.
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Tetragonal Nano Tungsten Oxide Preparation by Hydrothermal Method
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- Category: Tungsten Information
- Published on Wednesday, 30 October 2019 23:03
- Written by meiwei
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Nano WO3 has a strong absorption capacity for electromagnetic wave. It can be used as an excellent absorption material in the utilization of solar energy and an important invisible material in the military. It also has a huge specific surface area and remarkable surface effect. It has been widely used in fuel cells, chemical sensors, optoelectronic devices and other fields.
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