Product Category: Welded Nuts

Product Origin: Wenzhou

Business Model: Manufacturing & Processing

Main Industry: Spring Clips, Retaining Rings; Bolts; Washers; Nuts

Principle: Adhere to honesty, trust, mutual benefit, and common development.

Mission: Continuous Innovation and Perfection

Application: Automotive industry, machinery manufacturing, pneumatic tools, furniture hardware, etc.

Hexagonal weld nuts are a type of fastener that connects two pieces of metal by heating or applying pressure, sometimes with or without filler material, to achieve atomic bonding between the materials of the workpieces, either of the same or different types. They are threaded internally and used in conjunction with bolts for securing. An internal threaded mechanical part that mates with a screw to transmit motion or power.

Its standards include the National Standard of China (GB/GB/T), German Standard (DIN), British Standard (BS), and Japanese Standard (JB), totaling four types.

Hexagonal welding nuts have the following advantages and disadvantages: strong welding, wide application range, suitable for both thin and thick materials. However, high temperatures can cause deformation of the connected parts, and they are not removable. Additionally, some reactive metals, such as aluminum and magnesium, cannot be welded using standard methods and require protective gas or TIG welding, which demands precise machining and processing techniques.