2012年3月31日星期六

Tungsten Alloy Crankshaft Application

What's Tungsten Alloy Crankshaft?


The Tungsten Alloy crankshaft, sometimes casually abbreviated to crank, is the part of an engine which translates reciprocating linear piston motion into rotation. How does Tungsten Alloy crankshaft work?.
The rods and bearings connects the piston to the crankshaft, when the piston moves up and down, the crankshaft is moved as describing a circle by the rods and bearings, then, the Tungsten Alloy crankshaft is rotating.


Advantages for tungsten alloy crankshaft.


Nowadays, modern engine is often made from special metal alloys, and much lighter than earlier engines. So the powder and performance of a modern engine are increased. Also, material for crankshaft has been improved, and tungsten alloy is {more and more | increasingly | progressively} used as the material for crankshaft.It is necessary to provide counterweights for the reciprocating mass of each piston and connecting rod to improve balance in engines, and these are typically cast as part of the crankshaft. Lead is cheap but the density is much lower than tungsten heavy alloy, and it is not environmental friendly, as for steel, tungsten heavy alloy are {more than | more} twice the density of it, so compared with other materials, tungsten heavy alloy is certainly considered t as the most appropriate crankshaft material fo.

Other Tungsten Alloy Properties:

1, Small volume but high density. xEOL .

2, Excellent hardness. xEOL .

3, Superior wearing resistance. xEOL .

4, Good corrosion resistance. xEOL .

5, Wonderful Shock resistance. xEOL .

6, High {melting point | freezing point}. xEOL .

7, High temperature resistance. xEOL .

8, Environmental friendly.

2012年3月30日星期五

Tungsten Alloy Radiation Shielding Product Description


We need tungsten alloy radiation shielding


As medical science developing so repaid, there is more and more radiation in our life, which has become a new trouble, such as X-ray radiation, gamma radiation (energetic electromagnetic radiation), radiation of alpha particles (helium atoms) beta particles (electrons) and cosmic radiation, etc.
In order to protect patients and other people safe from harmful effects of ionizing radiation, such as breast cancer, skin cancer, etc. One type of excellent radiation-absorbing medium is badly needed. Tungsten Alloy radiation shielding is more and more popular.


garmma knife Whether you need to protect sensitive electronic equipment or delicate human tissue, the energy-absorbing properties of T&D’s tungsten alloys make them exceptional choices for radiation shielding applications, in both medical and industrial settings.









1) Shielding in medical
★multi leaf collimator
★shielding protection tank for medical radiation
★shielding syringe for liquid medicine radiation
★tungsten alloy containers, such as tank, box for storing radioactive materials
★autocollimator and tungsten collimation bar for medical lineal accelerator, nuclear industry and container system inspection
★shielding for Co60 and other radiation
★gamma radiography shield


Shielding container Shielding container Compared to traditional radiation shielding materials, tungsten alloys provide excellent value. A high-density alloy can provide the same energy absorption as lead using 1/3 less material! Unlike lead, you’ll also reduce administration costs by eliminating the need to obtain special licensing—it’s not required.
Clients all across the globe are taking advantage of tungsten alloy’s reliable radiation shielding properties. If you need to protect yourself, your patients or your equipment from the harmful effects of excess radiation, come to us! Our products are available as finished machined parts or as short rod, round bar, and rectangular blocks.


2012年3月29日星期四

Tungsten Steel Tip Darts Features And Description

Are you interested in Nodor Professional Tungsten Steel Tip Darts?. If you want deals {in this | therein} time. You can find good price on Nodor Professional Tungsten Steel Tip Darts Weight. Order & purchase easy from here.


Tungsten Steel Tip Darts Features :


Set of three professional-grade, steel tip darts.xEOL.Com es with spare flights and shafts and a SideRider case that clips to your belt.
Made with ultra-dense, 80 percent tungsten alloy.
Tungsten material results in thinner darts and better control.
Covered by one year warranty against defects.








Tungsten Steel Tip Darts Description :


NODOR 80 % Tungsten Steel-tip Dart Set features : 80 % tungsten barrels, Striped Aluminum shafts, 2-D or embossed flights, 18, 22, and 24 gram (gram weights will vary), Set Includes : 3 darts with spare flights and shafts, and Slim Trac case. One year warranty against defects. Take your darts game to the next level with this set of three Nodor steel tip darts. These quality, professional-grade darts are made with an ultra-dense, 80 percent tungsten alloy, resul.

2012年3月23日星期五

Tungsten Price Keeping increasing sharply


    The price of tungsten keeps increasing sharply.Tungsten is a chemical               element remarkable for its robustness, high density, and highest melting point among all the non-alloyed metals. Since it has such great property, its alloys are applied in numerous applications.Therefore, the price of tungsten alloy would be increasing accordingly.