Generally speaking, the welding process includes the following steps

Welding method selection: Select the appropriate welding method according to the specific situation, such as hand arc welding, submerged arc welding, argon tungsten arc welding, etc.

Welding standard specification and process

Welding standards and processes are important guarantees to ensure the welding quality during the production and installation of steel structures. The following is a summary of the relevant pages:

Welding standards and processes are important guarantees to ensure the welding quality during the production and installation of steel structures

Materials and main tools: including welding rods, the model should be selected according to the design requirements. The external wiring of the welding equipment must be firm and reliable, especially the return route of the workpiece.