The manufacture of gold-plated tungsten-rhenium probes requires a series of delicate process steps. First, high-purity tungsten wire is finely drawn into elongated threads, and then annealed in a specific environment to increase its elasticity and durability. Next, these tungsten wires are finely cut into length probes, and their surfaces are polished and cleaned. Finally, a thin and uniform layer of gold is applied to the surface of the probe to form a protective layer to prevent the probe from oxidizing or reacting with other substances during operation.
More details of tungsten probes, 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
