Darts come in a variety of materials, weights and grips. The most common metals used in the production of darts are brass, nickel silver and tungsten. Brass is inexpensive and is perfect for the home recreational player and the occasional pub game. Nickel Silver has the same attributes of brass but is tarnish resistant. Tungsten is extremely dense, three times denser than brass & nickel silver, and is popular because of its weight to size ratio resulting in a heavier weight in a smaller mass. If two barrels, one made of brass and one made of tungsten, the same weight were compared you would see that the tungsten barrel is 3 times smaller than the brass barrel. These important features make tungsten the material of choice for the more serious dart shooter.
The points of darts have traditionally been made of steel. In fact, the sport is often referred to as steel-tip darts, even though most points today consist of at least 80% tungsten (for added strength).
Tungsten darts are the most popular in the highly-competitive scene. They are pretty heavy, which allows for more accuracy (since the thickness of air wont have an effect), they're also smaller in the barrel, which allows for tighter grouping.
I know some people who paid hundreds of dollars for their darts. I think you can get a decent set of 80% tungsten darts for around US$40. If you're just starting to throw and not sure you want to spend so much at this point, you have the option of starting with brass darts. They're quite a bit thicker that tungsten darts, but they're a lot cheaper, too.
Just clean them with acetone, you don't really want to polish them as they will become slippy and slide out of your hand.
Tungsten
Tungsten is a pure element with the chemical symbol W. In its natural form, it exists as the metal tungsten.
Copper wire and tungsten wire are not the same. Copper wire is made of copper and is a good conductor of electricity, while tungsten wire is made of tungsten and is used in applications where high melting points and durability are required. Tungsten wire is often used in industrial applications and light bulb filaments.
Tungsten.
No, tungsten carbide rings do not have gold in them. Rings that are made from tungsten are actually about 10 times harder than those that are made with 18K gold.
Tungsten Carbide is made from compounds of Tungsten and Carbon. At the base level, Tungsten Carbide resembles a type of fine dark powder. This powder then made into shapes by being pressed.
No. Tungsten is an element, where as tungsten carbide is an alloy, or a mixture of elements (tungsten, nickel, tantalum, niobium, titanium, and chromium). Tungsten carbide is much easier to work into styles and designs, but does not change the hardness of the metal.