Tungsten ball pen bead has many advantages, such as high hardness and good wear resistance. Its density is 2 times that of steel and 50% higher than lead. It is the best choice for a ballpoint pen tip. Ballpoint pens use tungsten ball pen bead to make writing smoother.
Chinatungsten Online is a professional manufacturer and marketer of tungsten alloy. We adopt the international advanced technology to produce. The diameter of the tungsten ball pen bead is 0.38~1.4mm, and the quality is good.
If you are interested in our products, please contact us by e-mail: sales@chinatungsten.com or info@chinatungsten.com
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