Shear Studs

Introduction to Shear Studs:

Shear studs are vital components in the construction and manufacturing industries, particularly in welding applications. These studs are designed to create strong and durable connections between structural elements, especially in composite steel and concrete structures. When welded to steel beams or plates, shear studs enhance the strength, shear resistance, and overall stability of connections.

Technical Specifications of Shear Stud:

Shear studs come in various diameters and lengths to suit specific project requirements. The following technical specifications outline the available sizes:

• D13 (Diameter 13mm):
  • Length: 70mm, 80mm, 90mm, 100mm.
• D16 (Diameter 16mm):
  • Length: 70mm, 80mm, 90mm, 100mm, 120mm, 150mm.
• D19 (Diameter 19mm):
  • Length: 60mm, 80mm, 90mm, 100mm, 110mm, 120mm, 150mm, 200mm.
• D22 (Diameter 22mm):
  • Length: 70mm, 80mm, 90mm, 100mm, 110mm, 120mm, 150mm, 200mm.

Note: The permissible deviation in length is +1/-2mm, allowing flexibility in both production and application.

Standards and Material of Shear Stud:

• Standard: Shear studs are manufactured in compliance with the international standard BS EN ISO 13918-2008, which outlines the technical and quality requirements for welded shear connectors. This ensures that each shear stud provides the necessary strength and durability required for structural applications.

• Material: Constructed from ASTM A108 Grade 1010-1020, a high-quality carbon steel known for its strength, weldability, and overall performance, shear studs are built to withstand demanding conditions while ensuring optimal tensile strength and shear resistance.

Applications of Shear Stud:

Shear stud play a critical role in industries requiring robust, reliable connections between metal and concrete components. Here are some common applications:

• Construction: In building construction, shear studs are used to connect steel beams to concrete slabs, creating composite beams that significantly enhance the load-bearing capacity and overall strength of structures.

• Bridge Construction: Shear studs are vital in bridge construction, where they help connect steel beams to concrete decking, improving shear resistance and extending the longevity of the bridge structure.

• Industrial Buildings: Shear studs are essential in industrial buildings, reinforcing the connections between steel framing and concrete floors to ensure stability and safety.

• Infrastructure Projects: In large infrastructure projects, such as parking garages, stadiums, and high-rise buildings, shear stud provide strong bonding between steel and concrete components, improving structural performance and durability.

Conclusion: