一种定义
四种语言
Transport trolleys made from welded steel frames are usually very heavy.
In this method, too, the welding process is protected by an inert gas.
Additionally, cross bracing can be welded in to ensure a more even distribution of loads.
In this method, too, the welding process is protected by an inert gas.
Thermochromic pens can be used, for example, to check the preheating temperature when welding.
This high-precision linear solution can guide a laser welding head to exactly where it is needed.