• Scrap Diamond
• Scrap Carbide
• Scrap Tungsten

Tungsten also referred to as tungsten, atomic number 74, atomic weight 183.85, and chemical symbol represented by W (L . I Wolframium), a density of 19.3 g / cm³, a chemical element meltable 3482 ° C. Tungsten, one of the very hard, heavy, steel gray or white transition metals, is found in mines containing wolframite and scheelite. Tungsten is an important material with a solid physical structure and a high melting temperature among non-alloy materials. It is used in its pure form in some electronic applications, but is mostly used as a compound or alloy, in lamp wires of light bulbs, X-ray devices, and aerospace high-performance alloys.

Although the name comes from the Swedish, Danish and Norwegian word group 'tung sten' meaning heavy stone, 'Wolfram' is used for this element in these three countries. Tungsten is used in electronic applications.

In addition, tungsten material is a thin film in the glass that combines with vanadium dioxide and reduces the temperature of the sun in our home.