Tungsten Wire

Chinatungsten fine tungsten wire is used in a various number of applications where precision wire is needed.

Tungsten is remarkable for its robustness, especially the fact that it has the highest melting point of all metals and the highest tensile strength. That makes fine tungsten wire very effective. The other thing  remarkable is its high density of 19.3 times of water, which comparables to that of uranium and gold. This high density also means a high absorption capacity for radioactive radiation and X-rays.

The electrical conductivity is good of tungsten wire, about 30% of copper, as well as the thermal conductivity, which is about 43% that of copper. Tungsten has the lowest coefficient of thermal expansion, and at the temperature of above 1650 °C  the highest tensile strength of all metals. Tungsten has unusually low specific heat, which combined with the good thermal conductivity means that the metal heats up and cools down very quickly. That is a benefit with a fine tungsten wire.

The unique characteristics of our fine tungsten wire enable us to offer a high quality precision wire. For example this means that our precision wire is available in wire sizes as fine as 4 micron.

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

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