316LThe welding method for stainless steel plate splicing can be manual tungsten inert gas welding.CO2Welding, manual arc welding.

　　1.Manual tungsten inert gas welding

　　Er316LWelding wire2.5Thick or3.2Both thicknesses can be used. For6mmThick316LStainless steel plates can be adoptedxGroove. When performing fine welding, pay attention to welding deformation, one on the front and one on the back, and try to counteract the influence of welding deformation as much as possible.

　　2.Carbon dioxide welding

　　What does carbon dioxide welding mean?It is a gas shielded arc welding that uses carbon dioxide as the shielding gas, and its full name is carbon dioxide gas shielded arc welding.

　　If you want to achieve better results, you can use flux core-wire(e316lt)right6mmThick316LStainless steel plates are cut and welded. The reason for choosing flux core wire is that it has very little spatter and good weld protection effect, but it is expensive.

　　When operating, pay attention to the cleaning operation between layers. After removing the coating, the next welding must be carried out.

　　3.Manual arc welding

　　Manual arc welding refers to the welding carried out by using manual operation electrodes. Welding6mmThick316LStainless steel plates can be selectedA207When welding with electrodes, the middle layer also needs to be cleaned.