Submerged arc welding - WikipediaSubmerged arc welding (SAW) is a common arc welding process. The first patent on the . The flux powder is supplied by the hopper on the left hand side, then follow three filler .. 50% to 90% of the flux is recoverable, recycled and reused.recycling of deformed powder from submerge arc welding,Slag Recycling in Submerged Arc Welding and its Influence on .Slag generated during submerged arc welding has been recycled by replenishing . Liquid potassium silicate was added as a binder to wet the powder. The wet.
recycling of deformed powder from submerge arc welding