1. Material selection: Photovoltaic tungsten-rhenium probes are mainly made of high-strength and high-hardness tungsten steel materials. Therefore, high-quality tungsten steel materials need to be selected to ensure the hardness and corrosion resistance of the probes.
2. Processing and shaping: Process the selected tungsten steel material into a probe shape and size that meets the requirements. During this process, attention needs to be paid to precision control and surface treatment to ensure the accuracy and stability of the probe.
3. Heat treatment: The hardness and strength of the tungsten steel probe are improved through heat treatment, usually using vacuum heat treatment or protective atmosphere heat treatment. The metal coating also needs to be properly treated to improve its adhesion and corrosion resistance.
4. Surface treatment: In order to improve the wear resistance and corrosion resistance of the probe, the surface of the probe needs to be gold-plated. Gold plating is usually performed by electroplating or chemical plating. At the same time, the metal coating also needs to be properly treated to improve its conductivity and corrosion resistance.
5. Quality inspection: Conduct quality inspection on the photovoltaic tungsten-rhenium probe to ensure that it meets the requirements. Common quality inspection items include appearance inspection, dimensional measurement, performance testing, etc. At the same time, adhesion testing and corrosion resistance testing of the metal coating are also required.
6. Packaging and shipment: Pack the photovoltaic tungsten-rhenium probe well to prevent it from being damaged during transportation. It is usually packed with shock-proof materials to ensure that the product reaches its destination safely during transportation.
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
