The gold-plated tungsten carbide needle is a high-precision probe used for wafer testing or chip testing. This probe is made of high-strength tungsten carbide, which is finely ground and gold-plated to increase its wear resistance and corrosion resistance. It is often used in conjunction with a test circuit board to contact and test the electrical properties of a chip or wafer.
This needle has high precision and stability, providing accurate test results. In addition, gold-plated tungsten carbide needles also have long service life and low maintenance costs, so they are widely used in the semiconductor manufacturing industry.
More details of tungsten needles, please visit website: http://tungsten.com.cn/tungsten-needles-and-pins.html
Please contact CHINATUNGSTEN for inquiry and order of tungsten needles:
Email: sales@chinatungsten.com
Tel.: +86 592 5129595
