Introductions:

It is made of refined aluminum oxide copper, with a diameter of 3mm-90mm( upon your selection the listed one is 80mm you can contact us for other size), and can be processed eccentrically at both ends (special specifications are discussed separately). It is suitable for precision metal spot welding and spot welding between nickel strips, nickel-infiltrated steel sheets, coated steel strips and other materials in battery production. In the production of nickel-metal hydride batteries, nickel-cadmium batteries, polymer batteries, lithium batteries and other batteries, spot welding connecting pieces, batteries, and lead pieces.

Features:
1. Avoid sticking electrodes.
2. The welding part is not yellow, and the welding spot is beautiful.
3. Avoid the phenomenon of virtual welding.
4. Put an end to welding sparks.
5. Excellent electrical conductivity and thermal conductivity.
6. Good high temperature performance.
7. Meet the requirements of SGS environmental protection standards and MSDS standards.

   High quality aluminum brazing welding electrode needle x5PCS or 10pcs

   Length: 80mm/100mm

   Diameter: 1.2mm 1.5mm 3mm 4mm 6mm 8mm 12mm 16mm 18mm 20mm...

 

   Features: one or Double head or no head processed

 

If u need other size, please contact us.