Lanthanum is a rare earth element commonly used in specialized industrial and scientific applications. Applications in alloys and use in some optical and electronic devices.
Tungsten is a metallic element with high melting point, hardness and excellent electrical conductivity. Therefore, it is widely used in some applications with high temperature and high electrical performance requirements.
Lanthanum tungsten pin is an alloy material composed of tungsten and lanthanum elements, and is a tungsten product made after processing. This kind of tungsten pin has the characteristics of high melting point, high hardness, low conductivity, etc., and is often used to make electrode materials. The pin is ground to have a sharp head and an elongated shape, making it suitable for argon arc welding, plasma cutting and other fields. During use, lanthanum tungsten pin can withstand high current and high temperature environments, and has good electron emission performance and high temperature strength.
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
