Welding
Welding is one of the main proceedings in the steel and metal construction industry. Besides screw and - sometimes still used - rivet connections welding as permanent connection is among the most used types of connection in the steel construction industry. There are many different welding procedures for most varied applications.
The following welding procedures are used inter alia in the steel construction industry, in bridge and ship construction and in the metal construction industry.
UP welding /submerged arc welding
This kind of welding procedure belongs to arc welding and is used starting from a sheet thickness of 6 mm. The liquid melt produced by the arc is protected by a powder against ambient atmosphere. As submerged arc welding delivers a very good welding performance it contributes to the efficiency in steel construction, ship construction, tank construction and bridge construction.
More details about welding applications in the steel construction industry will follow.
Latest news

Successful in-house exhibition: Nenok at the Behringer STEELDAYS 2025This year's STEELDAYS at Behringer in Kirchardt was a complete success - and Nenok GmbH, as a specialist for used machines, was…

We are pleased to announce that we will once again be exhibiting at Behringer Steeldays 2025. This renowned in-house exhibition of the Behringer Group will take place from May 13 to 15, 2025 in…

Nenok GmbH now on LinkedIn - Follow us!We at Nenok GmbH, your specialist for used machines and tools in steel construction and steel trading from Cologne, are now also active on LinkedIn!This…

Nenok wishes all steel fabricators and steel distributors a happy new year.Over the past few months, we have realized how crucial close partnerships are to our success. The year ahead will certainly…