What is an angle?
An angle is one of the most widely used steel sections in the construction industry. This profile is used in many parts of a structure due to its special geometric shape (two perpendicular sides) and high strength. Angles are produced in different types, and each of them has its own specific application.
Types of angles
Angles are divided into different types based on their appearance, material, and production method:
Pressed angle: This type of angle is made from a bent steel sheet and is more widely used due to its more affordable price.
Fabricated angle: This type of angle is produced directly from rolled steel and has a higher quality than pressed angle.
Equal wing angle: In this type of angle, the length of the two wings is equal.
Unequal wing angle: In this type of angle, the length of the two wings is different.
Steel angle: The most common type of angle made of steel.
Steel angle: This type of angle is resistant to corrosion and is used in humid environments or places exposed to chemicals.
Galvanized angle: This type of angle is covered with a zinc coating and is resistant to rust.
Angle applications
Angles are used in various parts of a structure, some of the most important of which are:
Connecting structural components: Angles are used to connect beams to columns, connect walls to metal frames, and also strengthen various connections.
Frame construction: Angles are used in the construction of door and window frames, shelves, and light metal structures.
Structural reinforcement: Angles are used to strengthen points of the structure that are under greater stress.
Truss construction: Angles are used in the construction of roof trusses and bridges.
Railing and guardrail construction: Angles are used to construct railings and guardrails on balconies, stairs, and other places.
Advantages of using angles
High strength: Angles have high resistance to tensile, compressive, and bending forces due to their special geometric shape.
Ease of installation: Angles are easier to install than other steel sections.
Affordable price: Angles are more affordable than other steel sections.
High variety: Angles are produced in different types, which makes them suitable for different applications.
Important points in using angles
Choosing the right type of angle: The right type of angle should be chosen for each application.
Accurate calculations: Before using angles, accurate engineering calculations should be made to ensure sufficient structural strength.
Correct welding: Correct welding methods must be used to connect angles to other components.
Compliance with standards: When using angles, relevant national and international standards must be observed.
Conclusion
Angle is one of the most important steel sections in the construction industry, which is used in many parts of a structure due to its high strength, variety, and reasonable price. By selecting and using angles correctly, a strong and durable structure can be achieved.
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