Why Use Tungsten As Target In X Ray Protection?

Tungsten is usually used as a target material in x-ray protection for two reasons:

1. Tungsten has a relatively high density, which could protect relatively high energy characteristic x-rays

2. Tungsten has the highest melting point of any metal, and because over 99% of the energy put into the x-ray tube to produce the beam is turned into heat energy, the ability to disparate the heat without loosing structural integrity is critical.
 

X-ray Tungsten Protection

 

 

Tungsten Alloy Manufacturer & Supplier: Chinatungsten Online - http://www.tungsten-alloy.com
Tel.: 86 592 5129696; Fax: 86 592 5129797
Email: sales@chinatungsten.com
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Tungsten market remains in the doldrums, the market mentality is difficult to improve

Tungsten market: Scheelite market remains in the doldrums, the market mentality is difficult to improve, manufacturers cash flow difficulties, purchasing enthusiasm is not high, the majority of manufacturers are currently bargain purchase a small amount of tungsten concentrate, not buy, hold stocks sidelines waiting "gold, nine silver ten "mentality is strong, tungsten scrap market, although relatively strong, but the business mentality is still disagreement, very price and pessimism coexist. Downstream tungsten smelter shipped more difficult, tungsten iron, tungsten, sodium, and other manufacturers have discontinued many difficulties manufacturers funds, procurement of raw tungsten concentrate cautious now in the traditional off-season, and even less procurement activities, expected the recent tungsten ore deal case there is no breakthrough, and the prices continue steady run.

Read more: Tungsten market remains in the doldrums, the market mentality is difficult to improve

Circle Fish Hook for Fishing with Tungsten Alloy Sinker

Circle fish hooks with tungsten alloy are a popular live bait hook used in both saltwater and freshwater fishing applications. Circle hooks are well known for hooking more fish in the corner of the mouth making fish hook removal quicker, easier, and less stressful to the fish. T

he Tungsten alloy circle fish circle hook is a fishing hook designed so that the point is turned perpendicular to the shank to form a circular shape. The principal advantage to using circle hooks is that fish are almost never deep-hooked - research has found that circle hooks are more likely to hook a fish in the mouth rather than the gut, making them easier to remove and reducing harm to the fish.

 

Tungsten Alloy Manufacturer & Supplier: Chinatungsten Online - http://www.tungsten-alloy.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

Tungsten scrap prices continue to hold steady, the market mentality is difficult to improve

Tungsten concentrate prices temporarily stable operation, the market mentality is difficult to improve, although scrap tungsten prices relatively strong, but the business mentality is still disagreement, very price and pessimism coexist. Currently the market is still a certain demand, but the poor performance of the overall turnover is expected to more than short-term waste tungsten market will continue steady sidelines.

Tungsten scrap market continues to hold steady on the sidelines. Currently waste tungsten drill mainstream transaction price excluding tax is still concentrated in the 188-190 yuan / kg, domestic waste tungsten blade 169-171 yuan / kg, imported blade 179-181 yuan / kg. 30-40 degrees grinding tungsten scrap material concentrated near the trading price of 1.6 yuan / kWh, 50-70 degrees concentrated in the vicinity of 1.76 yuan / kWh, more than 70 degrees centered around 1.85 yuan / kWh, but the individual businesses that 1.72 yuan / kWh you can receive 80 degrees sources.

Overseas tungsten City temporarily stable operation. 18 evening MB ferrotungsten Rotterdam quote 41.5-42.5 USD / kg tungsten, ammonium paratungstate Europe quoted 360-370 U.S. dollars / metric ton, quoted in Hong Kong dollars 365-370 / metric ton, steady. With the approaching summer break in Europe, is gradually weakening overseas demand is expected to continue short-term overseas tungsten City or steady.


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

Use the Right Fishing Tackle in Fishing Tournament

The North American Ice Fishing Championship (NAIFC) team of Captains Joe Pikulski and Myron Gilbert are on to something. Last year, the dynamic Michigan duo-both Great Lakes charter boat captains in the "off season"-took home their fourth NAIFC Team of the Year title, in nearly as many winters. Helping cement their win, the boys took two 3rd place finishes, a 5th, and various other top tens. In 2008, they dominated the highly competitive field, notching wins at Wamplers Lake, Michigan, as well as the NAIFC Championship at Boom Lake, Wisconsin.

Beyond crafty tactics, to accomplish their goals of winning tournaments, Joe and Myron's system relies on the choicest tackle. "Our go-to bait is a tungsten 5mm Wolfram jig dressed with one of several varieties of Little Atom plastics," Tungsten jigs,says Joe, fish much heavier than lead, allowing the anglers to use much smaller hooks and jig heads that thump like little heavy rocks down below the hole.

 

Tungsten Alloy Manufacturer & Supplier: Chinatungsten Online - http://www.tungsten-alloy.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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