Rare Earth Price - Aug. 23, 2018

dysprosium oxide picture

Rare earth market quotation in China: domestic rare earth price is unchanged from previous trading day on usual quiet trading activity. Listing prices of Southern Rare Earth were basically stable on Monday August 23. Chinese environmental checks and off-peak season make market participants remain heavy wait-and-see mood. On the whole, the price would stabilize in the rest of the week. 

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Chinese Molybdenum Prices - Aug. 23, 2018

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Chinese molybdenum prices show good signs as molybdenum mines stopping production to undergo repair tightens the supply of raw materials. ChinaTungsten Online assessed ferromolybdenum price rises to RMB 131,000.00/ton from RMB 130,000.00/ton; molybdenum concentrate stands at RMB 1,820.00/ton from RMB 1,800.00/ton and molybdenum oxide at RMB1,940.00/ton from RMB1,920.00/ton.

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Machine Learning Predicted Superhard Tungsten Nitride

h WN6 picture

The research team led by Professor Sun Jian and professor Wang Huitian of Nanjing University has developed machine-learning to accelerate crystal structure search and predicted a superhard tungsten nitride which is the hardest transition metal nitride so far. Related papers and cover articles were published in Science Bulletin, No. 13 of 2018.

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Tungsten Trioxide Film---Hydrogen Sensor

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According to some reports, Delft University of Technology has invented a new type of hydrogen sensor which is made of tungsten trioxide film and combined with the high resistance and the ability to use platinum catalyst to sense the hydrogen. It can sense a hydrogen concentration of 1 pppm at near room temperature.

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Indissoluble Bond between Tungsten and Transistor

Bell Labs picture
The so-called transistor is an adjustable current switch. Unlike ordinary mechanical switches, it uses electrical signals to control its opening and closing, and the switching speed can be very fast. In the laboratory, its switching speed can even reach 100 GHz or more.

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Tungsten Powder Prices Edge Lower on Weak Demand

tungsten powder picture

Analysis of latest tungsten market from ChinaTungsten Online

Chinese environmental inspection boosts market confidence and tungsten concentrate sellers have strong rised mentality. But manufacturing enterprises remain low buying interests, resulting inadequate trading volume. 

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Rare Earth Price - Aug. 22, 2018

neodymium oxide picture

Rare earth market quotation in China: domestic rare earth price is unchanged from previous trading day owing to continuous weak demand and unclear guidance from the policy side. Downstream factories are not interested in purchasing materials and thus deals are hardly done. Traders have enough confidence in keeping firm offers at present. Rare earth price in Chinese market will maintain weak adjustment recently. 

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Sodium Molybdate Price - Aug. 22, 2018

sodium molybdate picture

Prices of sodium molybdate, molybdenum concentrate and molybdenum powder are stable on Wednesday August 22 in Chinese market. The new environmental inspection tightens the supply of raw materials. Enquiry increases from customers, but actual transactions are difficult to meet market participants. 

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Tungsten Chip Save Data for Millions of Years

tungsten chip picture

According to some foreign reports, form carving on the rock to storing data in the magnetic medium, humans have been using different means to preserve information. Although the amount of data stored by humans has grown tremendously over the past few decades, it has been difficult to keep data for a long period of time.

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Tungsten Oxide Electrochromic Thin Film-Boeing 787 Dream Window

Boeing 787 flying at night picture

The dream window of Boeing 787 owns the ability to dim or brighten without the window shades. The effect is very similar to the tungsten oxide electrochromic thin film.

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