China extremely hard to break through the hardness of the material twice re-synthesis of diamond

TIAN Yong-jun, Yanshan University Professor and professor of Jilin University Ma Yanming team and professor at the University of Chicago Wang Yanbin cooperation, following the 2013 synthesis of nano-twinned CBN extremely hard to make a breakthrough once again, at high temperature hardness successfully synthesized twice the natural Nano-twinned diamond diamond bulk. June 12, findings in "Nature" published.

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Tungsten products demand is low, volume was light

Tungsten market: Tungsten City mainstream stabilize, smooth operation of tungsten concentrate prices, the market sentiment strong reluctance to sell, coupled with tight liquidity, forcing buyers to improve the inquiry, but turnover continued stalemate, the demand does not improve, tungsten products demand is low, smelting cautious manufacturers operate, thinly traded. Many manufacturers to maintain the old customer oriented, according to the order of production, the operation is relatively conservative, and even a few small factories to suspend production to consumption-based inventory. Sodium tungstate expected short-term price or continue to hover in the vicinity of 130,000.

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Tungsten ore market running smoothly, the market sentiment strong reluctance to sell

This week at the beginning of the smooth operation of tungsten concentrate prices, market sentiment strong reluctance to sell, coupled with tight liquidity, buyers forced to raise the inquiry, quotation Scheelite acceptance has exceeded 110,000 yuan / ton, but the turnover continued stalemate, the demand has not improved, This week tungsten concentrate prices or stabilize based.

It is understood that 65 degrees quote wolframite concentrate on 110,000 yuan / ton, 60-degree wolframite concentrate quoted in 108,000 yuan / ton, because many are not full of cash, so much is slightly lower, and less turnover . Ore, the mining ship enthusiasm is not high, ore prices have edged up slightly, it is understood that more than 60 degrees wolframite ore 1.42 yuan / kWh, scheelite ore 1.41 yuan / kWh, Yunnan region every 1-2 degrees or lower than this points.


Tungsten Manufacturer & Supplier: Chinatungsten Online - http://www.chinatungsten.com
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Tungsten scrap prices continue steady mainstream, market sentiment weakened

Recent tungsten concentrate market demand has weakened gradually return to stable prices, scrap tungsten businesses continue to offer steady, trading volume at present, although there is still some support, but market sentiment weakened slightly from the previous month, the tungsten market is expected to short-term lack of positive support, tungsten scrap market will follow steady sidelines.

Tungsten scrap prices continue steady mainstream. Currently waste tungsten drill mainstream transaction price excluding tax concentrated in 185-188 yuan / kg, domestic waste tungsten blade 167-170 yuan / kg, imported blade 177-180 yuan / kg, scrap wire drawing dies 178-181 yuan / kg. Tungsten grinding waste material transaction price of more than 70 degrees between 1.75-1.8 concentrated yuan / kWh.


Tungsten Manufacturer & Supplier: Chinatungsten Online - http://www.chinatungsten.com
Tel.: 86 592 5129696; Fax: 86 592 5129797
Email:  sales@chinatungsten.com
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Tungsten mainstream market stabilize, the market volume was light

Tungsten mainstream market to stabilize prices, weak demand, prudent smelter operations, market volume was light. Sodium tungstate-order manufacturers, and even a few small factories to suspend production, consumption-oriented stocks are expected to run short-term transient stability tungsten City.

Macro, Li Keqiang visited Britain to help cooperation agreement will be signed $ 30 billion; directed RRR implemented today, the bank money was tight-year exams approaching difficult to reproduce; inadequate housing prices before 10 May financing scale benchmark five percent last year.


Tungsten Manufacturer & Supplier: Chinatungsten Online - http://www.chinatungsten.com
Tel.: 86 592 5129696; Fax: 86 592 5129797
Email:  sales@chinatungsten.com
Tungsten & Molybdenum Information Bank: http://i.chinatungsten.com
Tungsten News & Tungsten Prices, 3G Version: http://3g.chinatungsten.com
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China purchased a large number of rare or used for new aero engine

According to the press release Sina news U.S. media: China will soon be more excellent aero-engine production. The new engine will adjust to higher internal temperatures, with better performance or durability, is likely to be installed on combat aircraft.

One report said the United States, the reason why this trend has been exposed, because there is news that the Chinese are buying a lot of rhenium market inquiry, and this rare metal rhenium can improve the heat resistance of the turbine blades. However, the Chinese production of new or improved engine time is unknown, but the procurement requirements will begin in 2016, some of which will likely demand for reserves.

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2014 of tungsten and molybdenum products industry began to rise steadily

Tungsten, molybdenum because of its unique high melting point, good electrical and thermal conductivity and excellent corrosion resistance and anti-ray capabilities, as boats, heat shield, high temperature furnace structure, ray target, widely used in electronic, medical, glass, steel and metallurgical industries. In recent years, rapid development of China's tungsten and molybdenum products not only meet the needs of the domestic market, but also a gradual increase in the sales efforts overseas.

Analysts pointed out: the data show that in 2013 the tungsten and tungsten products (metal) of the total quota of 15,400 tons, molybdenum (metal content) of total export quota of 25,000 tons. Although in 2013 the tungsten and molybdenum industry trend is relatively sluggish performance decline than in 2012, and some even losses. However, this has begun to steadily rise.

Of molybdenum abundant and widely distributed, the relative concentration in Henan, Jilin, Liaoning, Shaanxi, Zhejiang Province 5, tungsten, molybdenum reserves, production, trade and consumption volume ranked first in the world. . At present, China's tungsten, molybdenum industry as a whole has reached a high level, has been formed from geological exploration, mining, processing to complete industrial system smelting, processing and trade, design, research, education, etc., basically meet the needs of the national economy , part of the technology and products have approached or reached the international advanced level.

China is a large country tungsten, molybdenum resources, at present, most of the required domestic tungsten, molybdenum material basically meet the need, but compared with foreign advanced level, China's rare metallurgical industry in the quantity, quality, size, variety, research and application areas there is still a gap. In addition, the irrational structure of export products, low prices, etc., tungsten, molybdenum resource depletion have faced danger, tungsten and molybdenum products are facing a huge crisis of demand and declining resources, is bound to increase exploration efforts and reduce waste. Meanwhile the production side, to conduct inter-enterprise integration, survival of the fittest. On the export side, but also consciously increase the value-added products, and strive for greater profits.

"2014-2018 China tungsten and molybdenum products market analysis and investment trends research report" shows: With the rapid development of China's tungsten and molybdenum smelting market, associated with the core production technology and R & D will become the focus of attention of the industry's enterprises. Companies with more advanced tungsten, molybdenum processing technology and equipment as a support, to provide better tungsten, molybdenum material and products for the national economy and national defense construction.


Tungsten Manufacturer & Supplier: Chinatungsten Online - http://www.chinatungsten.com
Tel.: 86 592 5129696; Fax: 86 592 5129797
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Tungsten mine reluctant sellers shill, businesses to wait and see

Tungsten market: tungsten mine shill reluctant sellers, downstream tungsten demand is low, tungsten concentrate turnover continued light, many small traders funds quilt dead, operational difficulties, now more to wait and see. Tungsten scrap market is still some demand for support, stable business mentality, the price adjustment will is not strong, some may demand the amount of purchase, expected short-term Scheelite businesses or wait and see.

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Tungsten concentrate market running smoothly, many businesses wait and see

Scheelite market running smoothly today, volume is still very small, although the downstream demand continues to slump, but with the continued strong guidance, the inquiry rose slightly, it is understood now downstream tungsten smelter's 60 degrees wolframite Inquire at 108,000 yuan / ton in the vicinity, but also according to the specific transaction and order of payment.

Scheelite expected short-term business or wait and see, for two main reasons: First, the demand continues to slump, limited downstream procurement, volume was light, difficult to sell at high prices; Second, many of the hands holding the goods inventories high, much higher than the current market price, the sale is a loss, and therefore wishes to sell low; Third, tight liquidity in the market, many small traders quilt death, operating a dilemma, only temporary fence.


Tungsten Manufacturer & Supplier: Chinatungsten Online - http://www.chinatungsten.com
Tel.: 86 592 5129696; Fax: 86 592 5129797
Email:  sales@chinatungsten.com
Tungsten & Molybdenum Information Bank: http://i.chinatungsten.com
Tungsten News & Tungsten Prices, 3G Version: http://3g.chinatungsten.com
Molybdenum News & Molybdenum Price: http://news.molybdenum.com.cn

Waste tungsten mainstream market continues steady turnover without improvement

Recent tungsten concentrate prices held firm, although no significant improvement in trading conditions, but the price will very strong businesses, scrap tungsten market is still some demand for support, stable business mentality, the price adjustment will is not strong, some may demand the amount of purchase, expected short-term Multiple tungsten scrap market will continue steady run.

Tungsten scrap prices continue steady mainstream. Eastern and southern regions of tungsten scrap drill not included in the trading price of 184-185 yuan mainstream focus / kg, Hebei and other northern markets concentrated in 186-188 yuan / kg, slightly higher around $ 2. Waste tungsten blade little difference between the north and south quotes, slightly better than the South needs the North. Tungsten scrap materials market is still some transactions, the downstream demand procurement, market performance was relatively strong.


Tungsten Manufacturer & Supplier: Chinatungsten Online - http://www.chinatungsten.com
Tel.: 86 592 5129696; Fax: 86 592 5129797
Email:  sales@chinatungsten.com
Tungsten & Molybdenum Information Bank: http://i.chinatungsten.com
Tungsten News & Tungsten Prices, 3G Version: http://3g.chinatungsten.com
Molybdenum News & Molybdenum Price: http://news.molybdenum.com.cn

 

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