Welding services
TTU energetik d.o.o. Tuzla, which in its range can offer a large number of types of welding depending on the type of steel structures being welded as well as the types of materials we weld.
Service details
REL welding (electric arc welding)
Welding is performed with a coated electrode through an electric arc between the base and additional material, which is achieved by means of electric current. The additional material (electrode) serves as an additional material for creating a weld. This process is primarily used for welding steel structures, and with special electrodes it is possible to weld nickel, aluminum, copper, etc.
MIG process
or the welding process in an inert gas (Metal inert gas) such as argon and helium. The inert gas has the role of protecting the weld from oxidation and pollution by the formation of carbon dioxide during welding. The additional material used is a wire that is automatically and continuously fed to the welding gun. This process is used for welding steel structures.
MAG process
is identical to the MIG process, the same equipment is used, but the welding is done in protection with an active gas such as pure CO2 or a mixture of argon and CO2 or a mixture of argon and O2. This one the procedure is used for welding steel.
TIG process
welding that uses tungsten inert gas, that is, for welding, it uses a fusible tungsten electrode. This method enables very high-quality welds and requires high-quality welding experts. We use this method to weld gray cast iron, nodular cast iron and steel cast iron. as well as non-ferrous metals, aluminum and bronze as well as stainless steel. A very suitable procedure for welding thin sheets.
EPP electric arc welding under powder
is a welding process using an electric arc that is placed under a layer of powder and between the base materials and the electrode wire. It is used primarily for low-alloy and low-carbon steels and structural steels. The device is of a semi-automatic type and is very suitable for welding straight welds of longer lengths where the device uses its moving head to perform welding without additional involvement of the welder. The welding travel is 12 meters.