rod by pressure testing
Production of electrodes can be a great idea to start your own business. For the organization of such production will require a mini-shop and minimal equipment. Despite the fact that such a business has a certain narrow specialization, it is considered very profitable and promising.
Electrode for welding is a metal or nonmetallic rod of electrically conductive material, which is intended to supply current to the welded product. Welding electrodes are used as manual welding of various carbon and alloy steels and are divided into two main types: melting and non-melting. Continue reading