Connecting angles between steel structure members (top)
In steel structures, connecting angles are usually used to connect two members to form a stable structural system. The shape and size of the connection Angle varies according to different application scenarios and requirements, but it is usually 90° bent Angle steel as the main material, and is connected with other components by welding or bolted connection.
The connection methods of connecting Angle steel are mainly as follows:
1. Bolted connection: The connection Angle steel can be connected with other components through bolts, which has the advantages of easy installation and reliable connection, but it is necessary to pay attention to the tightening degree of bolts and the problem of anti-loosening.
2. Welding connection: the connection Angle steel can be connected with other components by welding. This connection method has the advantages of convenient construction and reliable connection, but it is necessary to pay attention to the welding quality and anti-corrosion treatment of the weld.
3. Connector connection: The connection Angle steel can be connected with other components by means of connector, which has the advantages of convenient construction and reliable connection, but it is necessary to pay attention to the size and accuracy of the connector.
4. Hook connection: The connection Angle steel can be connected with other components through hook connection. This connection method has the advantages of convenient construction and reliable connection, but it is necessary to pay attention to the size and accuracy of the hook.
Equilateral Angle steel and unequal Angle steel are two different types of Angle steel.
The two sides of equilateral Angle steel are equal in width, such as 30 mm x 30 mm x 3 mm, 30 mm is the width of both sides, and 3 mm is the thickness of the Angle steel. Equilateral Angle steel is mainly used for structural support and connection of various construction and engineering projects, such as beam and column, beam and beam connection.
Unequal Angle steel is the Angle steel where the two sides are not the same, such as 25 mm ×32 mm ×4 mm, 25 mm is the short side, 32 mm is the long side, 4 mm is the thickness of the Angle steel. Unequal Angle steel is also widely used in various municipal public, civil construction and military industrial structures and engineering structures, such as industrial beams, Bridges, power transmission towers, lifting and transportation machinery, ships, industrial furnaces, reaction towers, container racks and warehouses.
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