Classification Of Welding Processes

Welding is a process that heats two or more metal parts to melt and join them together. It is widely used in the fields of construction, automobiles, aerospace, electronics, etc. It can be divided into many types, such as gas welding, arc welding, laser welding, etc., with advantages such as high strength and good sealing. 

1. Manual arc welding (SMAW)
The equipment is simple and the operation is flexible. It is suitable for welding most industrial carbon steel, stainless steel, cast iron, copper, aluminum, nickel and their alloys. It is widely used in short seam welding in maintenance and assembly, especially welding in difficult-to-reach parts.

2. Submerged arc welding (SAW)
High weld quality, good working conditions and high production efficiency. It is mainly used for long straight welds and large diameter circumferential welds of medium and thick plate structures, such as boilers, pressure vessels, ships, etc.

3. Gas shielded welding (MIG/MAG welding)
It has good protection effect and is suitable for welding large workpieces that are not easy to move. It is widely used in heavy industries such as shipbuilding, pipelines and steel structures, and is also used for the maintenance and maintenance of such projects.

4. TIG welding (non-melting inert gas shielded arc welding)

It has high welding quality and good precision, and the welds formed are clean and beautiful. It is suitable for welding precision parts and thin plate materials such as stainless steel and aluminum, and is mainly used in industries such as automobiles, aerospace and precision manufacturing. For example, many New Energy Electric Vehicle Fuse products use this process.

5. Resistance welding
No welding wire is required during welding, the welding speed is fast, suitable for welding small metal parts, and it is easy to realize automated welding. It is widely used in the automotive parts industry, electronic and electrical, home appliance manufacturing and other industries. Some Energy Storage Fuse products use this technology.

6. Laser welding
The welding speed is fast and efficient, no electrodes are required, and no contact with the workpiece material is made, which can avoid remelting. It is widely used in aerospace, automobile manufacturing, electronic equipment and other fields. Some of our company's Charger Fuses use laser welding technology.

7. Ultrasonic welding
Use high-frequency vibration waves to make the surfaces of two workpieces rub to form a solid-state weld. The joint is precise and clean, and it is easy to realize automation. It can be used for welding metals and plastics, and also for connecting dissimilar materials.

We are a new energy hardware accessories manufacturer located in Xiamen, China. We have our own factory and advanced welding equipment. We can provide you with high-quality welding-related products such as New energy Fuse, Energy Storage Fuse, etc. At the same time, we also provide technical consulting services. If you are interested in our products and services, please feel free to contact us!