|HOME Processing Welding|
|High strength steel plates can welded by all the conventional methods
- MAG method (Metal Active Gas)
- MMA method (Manual Metal Arc)
-TIG method (Tungsten Inert Gas)
- Plasma method
- Submerged Arc method
It is also can be welded with other method that not mentioned above. MAG method is widely used because MAG welding method can be easily automated and increase productivity.
1) It is recommended that arc length as short as possible.
Post Weld Heat Treatment
High strength steel plates exhibit outstanding welded-joint toughness in the as-welded condition, so they do not require post-weld heat treatment to recover toughness. Quenched and tempered plates may be post weld heat treated, if necessary, at temperatures not exceeding the tempering temperature.