covering welding ring

Coating solder is the material of flux and solder processing together, belongs to the in-situ composite material, the use process does not need to add flux, easy to use, flux quantity, to a certain extent, get rid of the amount of flux caused by human factors, affecting the welding effect.

At present, our company has coated electrode, coated welding ring, silver based, copper based materials, a variety of sizes, can also be produced according to customer needs.