Product Parameters
Stainless steel welded studs are fasteners that fix screws to sheet metal through welding technology, widely used in fields such as building wall decoration and automotive manufacturing. Its main features include:
Welding method: Stainless steel welding bolts are usually welded using energy storage welding (electric bolt welding) or arc welding. The energy storage welding time is extremely short, usually within 5 milliseconds, without the need for protective gas. The melt pool is shallow, about 0.1 millimeters, and there is no deformation or indentation on the back of the workpiece, making it suitable for thin plate welding.
Materials and specifications: The materials for stainless steel welding bolts are generally low carbon steel and stainless steel, with a carbon content of no more than 0.25% and a performance level of 4.8 or 8.8. Common types of stainless steel include 304, 316, etc.
Application areas: Due to its advantages of speed, reliability, simple operation, and low cost, stainless steel welded studs have been widely used in industries such as automobiles, shipbuilding, bridges, highways, building construction, power stations, and electrical control cabinets.
Welding process: During the welding process, aluminum agent is usually drilled and filled at the end of the stainless steel stud to avoid oxidation and ensure welding quality. In addition, the protective gas is usually argon gas with a purity of 99.99%.
Product form: Stainless steel welding bolts come in various forms, such as welding rings, 3-point ellipses, and crescent shaped welding points. The welding points are located on the upper or lower end face of the flat round head. In addition, there are also forms such as double headed bolts and headless screws.
In summary, stainless steel welding bolts have become an indispensable and important fastener in modern manufacturing due to their unique welding technology and wide application fields.
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