X-rays come out because of atomic processes induced by the energetic electrons shot at the target. They are just like any other kind of electromagnetic radiation. They can be produced in parcels of energy called photons, just like light. There are two different atomic processes that can produce x-ray photons. One is called Bremsstrahlung, which is a fancy German name meaning "braking radiation." The other is called K-shell emission. They can both occur in heavy atoms like tungsten.

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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Since late August, some overseas companies has not ended the summer break, return to the market, compared with the spring, summer decline in end-user buying. Tungsten carbide scrap prices are at a low position, the mainstream in $ 15 / nearby pounds. It is understood that customers $ 15.25 / lb contraband sent to a small number of successful trading price of the goods, and more trading volume, the price will be relatively slight decline.

Although tungsten carbide scrap market in the doldrums, but the market supply of goods in short supply, businesses find difficult to go along with the requirements of larger coefficient of tungsten carbide scrap and scrap tungsten carbide 99.7% min as effective substitutes, with the end of the summer break, & ldquo; gold, nine silver ten & rdquo; late arrival is expected to fall.

This week tungsten market continues to slump, cash-strapped businesses in tungsten, supply and demand have to wait and see, less market operations, thinly traded. Tungsten ore market sentiment strong, due to favorable factors has yet to see signs of market confidence weakened further downstream APT continued pressure of raw materials such as tungsten concentrate smelter home inquiry, currently 60 degrees Scheelite has now 100,000 yuan / ton low quote.

Guided announcement is expected before September, tungsten City or stabilization operation, turnover is difficult to break; September tungsten concentrate prices have soared hardly possible, the main factors are: First, the normal exploitation of mines, supply of raw materials continues to grow; Second downstream demand continues to slump, long-term supply and demand balance is difficult, oversupply; three tungsten businesses generally funds are tight, businesses or operations cautious, or cheap Paohuo, which is not conducive ore prices upward.


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