Production and processing flow of tungsten ejecting needles
1. Prepare raw materials: Tungsten steel powder is used as raw material, and tungsten steel rods are made through pressing, sintering and other processes.
2. Processing: The tungsten steel rods are turned, milled and processed to make thimbles of the required shape and size.
3. Inspection: The processed tungsten ejecting needles are subjected to quality inspection, such as dimensional accuracy, surface roughness, etc., and can be used after passing the inspection.
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
