The content of rhenium tungsten needle mainly depends on its application field and specific purpose. Generally speaking, the rhenium content of rhenium tungsten needles is 3%, but it can be adjusted as needed. For example, in the aerospace industry, rhenium tungsten needles need to be manufactured with higher strength and hardness, so the rhenium content may be increased. In some specific scientific research fields, it may be necessary to manufacture rhenium-tungsten needles with specific physical and chemical properties. At this time, the rhenium content also needs to be adjusted.
In short, the content specifications of rhenium and tungsten needles need to be determined according to the specific application fields and uses.
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
