Why are standard fasteners all made by cold heading?
2025-12-09 [ INDUSTRY ]
The key steps in manufacturing screws: In the forming process, cold heading, hot heading, and turning are all methods for processing screws. But why is cold heading the most suitable processing method for standard fasteners? Cold heading of......
2025-12-02 [ INDUSTRY ]
Hot-dip galvanizing: Hot-dip galvanizing involves immersing the rusted steel parts in molten zinc at a temperature of 400-500°C, causing a zinc layer to form on the surface of the steel components, thereby achieving the purpose of corro......
Detailed explanation of stud welding method and application guide in multiple scenarios
2025-11-25 [ INDUSTRY ]
The welding process of stud welds is as follows: First, connect the power supply of the welding machine's gun and place the cylindrical stud on the gun. Start the gun, and the current will melt the stud while generating an arc. After a peri......
Introduction to the application scenarios and characteristics of welding screws
2025-11-18 [ INDUSTRY ]
I. Application scenarios of welding screws Welding screws are a type of fastener commonly used for connecting thin plates and thin-walled structures. They are widely used, especially in the automotive, aerospace, electronics, and household ......
2025-11-11 [ INDUSTRY ]
I. Differences between self-tapping screws and ordinary screws Structural design: Self-tapping screws: Self-tapping screws are a type of screw with a special thread design. Their threads are usually thicker and have a larger pitch, enabling......
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