You may wonder that what is non-sag tungsten wire? After reading this article, you will konw about non-sag tungsten wire.

Now, let us firstly learn what is non-sag tungsten. Non-sag tungsten is tungsten doped with the element of potassium or other elements to get the non-sag effect of tungsten wire.

Doping with potassium can prevent the recrystallization of tungsten wire. Non-sag tungsten wire has outstanding low resistance at high temperatures. So about 90% of non-sag tungsten wire is applied in incandescent lamps.

Important applications of non-sag tungsten wire also have cars and motorbike lamps. Non-sag tungsten wire has the most effective effects for the cars and motorbikes to receive stable light from lamps.

Zhengzhou Sanhui Co., Ltd has maintained its focus on refractory metals since 1989, such as tungsten, molybdenum and others. Since we carry strict inspections at every production stage, so our tungsten products are guaranteed to be reliable. And our factory-located in Luoyang is ISO 9001:2008-certified, further ensuring consistent production.

We accept sample orders. All your e-mailed or faxed inquires will be responded to within 24 hours.

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