Welding everyone is not familiar with this word, like the exquisite words heard in life are electric welding, soldering, etc., another thing is that iron and aluminum in life are not strong, even if they are strong, they are very easy to use. Wouldn’t it be a waste of time and money, so we must master their physical characteristics to avoid this kind of work from happening, what kind of physical characteristics do they have, and what characteristics are they capable of welding it on?
The main reason for obtaining advanced joints after using the active agent is that the active agent changes the surface tension gradient of the molten pool metal, causing the liquid metal in the molten pool to change the direction of activity, from the middle to the marginal activity to the marginal to the middle activity, and then make The penetration depth increases and the penetration width narrows, forming a narrower weld. In addition, the heat input of the entire weld is reduced, and the number of weld bead layers is reduced, forming an advanced welded joint.
It breaks through the welding technology of pipeline welding and provides a high compliance, low consumption and low cost welding method for pipeline welding. The surface and inner surface of the 304 stainless steel welded joints are free of cracks, with a tortuous angle of 150, which proves that the weldment has outstanding tortuous results, and can accept a single tortuous deformation with a small tortuous radius without cracking.
