What Is a Weld Nut?

Welding nut is a kind of nut suitable for welding outside the nut. It is generally made of weldable materials and is thick and suitable for welding. Welding is equivalent to turning two separate pieces into one body. The metal is melted at high temperature and mixed. After cooling down together, an alloy will be added in the middle. The internal force is the role of molecular force, and the strength is generally greater than the strength of the matrix ^[1] . The experiment of welding parameters depends on the fusion size of the weld, and the welding parameters are adjusted according to the fusion size until the defects are eliminated. Of course, the quality of welding is related to the pre-welding treatment, such as cleaning, oil stains, etc.

Welding nut

It is the material of the workpiece to be welded (same or different), which is a process of forming a permanent connection between the atoms by the application of heat or pressure or both, and with or without filling materials. Nuts are fasteners that have internal threads and are used in conjunction with bolts. Mechanical parts that have internal threads and are used in conjunction with screws to transfer motion or power.

National standard GB (GB / T), German standard (DIN), British standard (BS), Japanese standard (JB)

Welding is relatively strong, and it can be used in a wide range, both thin and thick. However, due to the high temperature, the connected parts will be deformed and cannot be disassembled. Also, some live metals cannot be welded by ordinary methods, such as aluminum, magnesium, etc., which require protective gas or argon Arc welding requires processing technology and accuracy