Tungsten Bronze PZT Actuator Hysteresis Characteristics
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- Category: Tungsten Information
- Published on Friday, 15 April 2016 18:02
- Written by xinyi
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A Brief Introduction of Tungsten Granule
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- Category: Tungsten Information
- Published on Friday, 15 April 2016 17:39
- Written by xuejiao
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Tungsten granule is a flux which is major applied to the high frequency infrared carbon and sulfur analyzer. Therefore, tungsten granule also known as tungsten flux or pure tungsten flux. After processing the tungsten metal into some tiny particles, tungsten flux can be produced. The purity of tungsten granule is very high, it can reach more than 99.95%. And the size of tungsten granule is 20-40 mesh. As a flux, tungsten granule has good fluxing effectiveness and a stability analysis. Tungsten granule has been widely applied to the electronic chemical industry.
The shape of tungsten granule is polyhedral particles with bright gray color. Tungsten granule is mainly made of above tungsten. Tungsten is easily oxidized into tungsten oxide which belongs to acidity element and benefits the release of carbon dioxide and sulfur dioxide. In 1781, tungsten is a kind of mineral which was found by the Swedish chemist and mineralogist named Clance Tate.
There exist very low impurity elements in tungsten granule. The carbon element is less than 0.0008%, the sulfur element is less than 0.0005%, and an oxygen element is less than 0.05%. Therefore, tungsten granule has a high purity. In the most cases, tungsten granule is packed 1000g a bottle. The weight would be different due to the different specifications.
With the rapid development of modern science and technology, according to the demand of the production process, tungsten granule is widely applied to metallurgy, welding, and other analytical testing process. Nowadays, tungsten flux is the most indispensable fluxing materials for Infrared analyzer or other analyzers to measure the content of carbon and sulfur. It would release about 195.8 kcal / mol of heat when it start to oxidized with oxygen under a temperature greater than 650 ℃. Therefore, it has a strong fluxing effectiveness.
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Tungsten Darts Casting Skills
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- Category: Tungsten Information
- Published on Friday, 15 April 2016 17:21
- Written by yaqing
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Applications of Tungsten Granule
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- Category: Tungsten Information
- Published on Friday, 15 April 2016 17:26
- Written by xuejiao
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The main application of tungsten granule is to analyze the Infrared carbon and sulfur oxide. The tungsten granule can also be applied to analyze the content of the carbon and sulfur of iron or metal. As a flux, the characteristic of tungsten granule is stability, and it can also reduce the melting point of comburent or promote the release of carbon and sulfur.
Tungsten particles can also be used as an additive in Infrared carbon and sulfur analyzer. The characteristic of Infrared carbon and sulfur analyzer is a high instantaneous heating, besides, the speed of its reaction is fast. Tungsten granule not only acts as a flux, but also adjusts the PH (potential of hydrogen) of the medium. In addition, the tungsten granule also has many other effects, such as stirring and anti-jamming. The tungsten granule of Infrared carbon and sulfur analyzer can make the values of carbon and sulfur more accuracy, so most Infrared carbon and sulfur analyzer consider tungsten granule as an additive.
With the rapid development of tungsten industry, tungsten granule industry has been widely applied in many fields. However, there are still many problems in applications of tungsten granule. For example, the utilization of tungsten granule resources is lower, and the irrational exploitation of tungsten would cause the ecological environment pollution. To solve these problems, enterprises should improve the recycling of tungsten granule.
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Advantages of Tungsten Darts Sport
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- Category: Tungsten Information
- Published on Friday, 15 April 2016 17:16
- Written by yaqing
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