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Zhuzhou Jielong Non-ferrous Metal Technology Co.,LTD

Products >> High quality black/whiter/clean/fine tungsten wire

High quality black/whiter/clean/fine tungsten wire

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Description
Product Name: High quality black/whiter/clean/fine tungsten wire
Supply Ability:
Related proudcts tungsten filament, clean tungsten wire,
Specifications Size: dia¡Ý0.01mm straight form or rolled form
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Tungsten wire is mainly used as the tube lead, special lamp filament like Halogen Lamp Filaments, heating element in high-temperature furnace, vacuum deposition material of the electronics industry, welding electrodes and it can also be used as the platinum contact of the automobile engines and other various types of electrical contacts.
¡¡¡¡Non-sag tungsten is tungsten doped with the element of K (potassium) or other elements to achieve the effect of non-sag of the tungsten wire. Doping with K can form bubbles in tungsten wire, which can prevent the recrystallization of the tungsten wire. And they are also responsible for their outstanding low resistance of non-sag tungsten at high temperatures of a glowing lamp filament.
¡¡¡¡About 90% of non-sag tungsten is used in incandescent lamps. They can be less shakable when used in light sources or heating elements for the dopant material used in non-sag tungsten wire. Car and motorbike lamps are one of the most important applications of non-sag tungsten wire. When used non-sag tungsten wire as filament in such bulbs, the wire can have the most effective effects for the cars and motorbikes to achieve stable light from the lamps. The application in incandescent lamps has the same effects.

Contact Us
Company: Zhuzhou Jielong Non-ferrous Metal Technology Co.,LTD
Contact: Ms. ÕÅ ¾­Àí
Address: No.152 Huanghe South Road Tianyuan Discrist,Zhuzhou City,Hunan,China
Postcode: 412000
Tel: 86 731 28237531
Fax: 86 731 28237531
E-mail:         


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