Non-toxic Materirals--Tungsten Alloy
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- Category: Tungsten's News
- Published on Tuesday, 07 May 2013 14:07
- Hits: 2318
In order to reduce the adoption of environmental hazardous materials in the military field, tungsten alloy related products are used as a nontoxic substitute for lead and depleted uranium in bullet and shot.
High-density metals such as tungsten alloy are now widely employed; the goal is to create functional, high density, non-toxic arms projectiles with controlled impact behavior.
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The Times of Tungsten Carbide Rings
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- Category: Tungsten's News
- Published on Tuesday, 07 May 2013 12:16
- Hits: 2301
In the 21st centurt, we have entered the times of tungsten carbide rings. Tungsten carbide rings are so indestructible that only industrial diamond abrasives can be used to cut or engrave into this metal. It also has an extremely high melting point of 5,200 degrees Fahrenheit. Tungsten is generally used in industrial machinery and in tools that need to be extremely hard, resistant to scratches and damage, and be able to withstand high temperatures. It is because of all of the aforementioned properties that tungsten carbide rings are gaining popularity. A wedding band is supposed to stand the test of time, and a tungsten wedding band is the hardest metal ring on the market today. It will withstand decades of abuse and still be perfectly shiny and be scratch free. Some people fear that if a tungsten carbide ring needs to beremoved during an emergency, it would not be able to due to its hardness. This is not true as any jewelers saws can cut through any type ring, even tungsten carbide.
Tungsten Manufacturer & Supplier: Chinatungsten Online - http://www.chinatungsten.com
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Tungsten Carbide Powder Market Keeps Quiet
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- Category: Tungsten's News
- Published on Tuesday, 07 May 2013 09:21
- Written by Elva
- Hits: 2401
Ganzhou Tungsten Industry Association announced that the guiding price of medium-sized tungsten powder was RMB310kg USD50.0kg, which increased by around RMB17kg USD2.7kg compared with RMB293kg USD46.9kg in April.
However, owing to the weak demand from the downstream markets, the tungsten carbide powder prices are hard to move up sharply in a short time.
You can visit the following links for more information about tungsten carbide powder prices. Thank you very much!
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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Wolframite Prices Hold Firm
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- Category: Tungsten's News
- Published on Tuesday, 07 May 2013 09:26
- Written by Elva
- Hits: 3087
Ganzhou Tungsten Industry Association announced the guiding price of 65%wolframite min at RMB133,000t USD330mtu, which increased by around RMB11,000t USD27.2mtu.
China Minmetals Non-ferrous metal Co., Ltd announced the 65% wolframite prices are at RMB135,000t USD330mtu, and the offers for scheelite 65% at RMB134,000t USD327mtu in May. which unchanged compared with those of last month.
You can visit the following links for more information about 65% wolframite prices. Thank you very much!
Tungsten Manufacturer & Supplier: Chinatungsten Online - http://www.chinatungsten.com
Tel.: 86 592 5129696; Fax: 86 592 5129797
Email: sales@chinatungsten.com
Tungsten Picture Center: http://picture.chinatungsten.com
Tungsten Video Center: http://v.chinatungsten.com
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European Ammonium Paratungstate(APT)Market
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- Category: Tungsten's News
- Published on Monday, 06 May 2013 10:03
- Written by Elva
- Hits: 2449
Mainstream European ammonium paratungstate (APT) prices have held between USD340-350mtu in warehouse Rotterdam this week, showing no change for almost four weeks, with some traders even speculating that with a firm bid some stockholders would be prepared to sell at USD335mtu in warehouse Rotterdam.
This lack of movement in terms of price and buying activity has come as a surprise to some suppliers who have seen China ammonium paratungstate (APT) export prices move up USD10mtu in a little over two weeks to range between USD360-370mtu CIF Rotterdam as of Thursday.
You can visit the following links for more information about ammonium paratungstate (APT) market. Thank you very much!
Tel.: 86 592 5129696; Fax: 86 592 5129797
Email: sales@chinatungsten.com
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