Ferrules

Ferrules serve multiple purposes in stud welding. First, the ferrule helps to shield the arc from the operator. Second, it minimizes the atmosphere that the flux must purge. Third, the ferrule forms the molten metal into the fillet. Finally, the fillet vents allow the weld gases to escape.

Ferrules (Arc Shields)

Ferrules (Arc Shields)

Ferrules serve multiple purposes in stud welding… The ferrule helps to shield the arc from the operator. It minimizes the atmosphere that the flux must purge. The ferrule forms the molten metal into the fillet. The fillet vents allow the weld gases to escape. Ferrules are disposable items. As disposable items they are mass manufactured quickly and inexpensively. Ferrules are ... View Product