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welding nuts can be classified into 5 types according to their shapes:
1.Hex welding nuts
2. Square welded nuts
3. Round welded nuts
4. Tapped hole welded nuts
5. Flange welded nuts
Each type of welded nut has its own unique characteristics and can be used in different welding applications.
Standard
DIN 928/din929
FOB Price: US $0.5 - 9,999 / Piece
Supply Ability: 10000 ton per Month
Surface treatment: Plain, Zinc Plated(ZP), GALVANIZED, HDG, Hot dip galvanized, Dacromet
Material: Carbon Steel / Alloy Steel / Stainless Steel / Brass / Copper
Standard: DIN / GB / UNC / BSW /JIS etc.
Certificate: ISO9001 ISO14001 ISO45001 SGS
Grade: 4.8 8.8 10.9 12.9 A2-70 A4-70 A4-80 etc.
What are they used for
The purpose of using welding nuts is to provide a secure and durable connection for two or more metal parts.
Welding nuts are designed with a small projection on the base that is inserted into a hole on the metal surface.
When a welder applies heat and pressure to the nut, the projection melts and fuses with the metal surface, creating a strong, permanent bond. The threaded part of the welding nut can be used for attaching bolts or screws, allowing for easy disassembly and repair.
Welding nuts are commonly used in construction, automotive, and industrial manufacturing applications.
Manufacturing Process
1. Preparation: First, the nuts that need to be welded are selected and cleaned. The welding equipment is set up, and any necessary safety precautions are taken.
2. Welding: The nuts are placed in the welding jig and positioned correctly. A welding torch is then used to heat the nut and the area around it, melting the two pieces together.
3. Cooling and Finishing: After the welding is completed, the nut is allowed to cool naturally. Once it has reached room temperature, any excess metal is removed, and the finished product is inspected for quality assurance.
Consult your bolt customization experts
To provide customers with products and services of quality safety supply chain security, and cost saving.
Contact Us Now