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Henan BEBON international co.,ltd located in zhengzhou ,henan province of china. Since it was established in 2008, Henan BEBON has earned an outstanding reputation for its professional exporting shipbuilding steel.About the products,we mainly specialized in steel products for shipbuilding which have been approved by some authoritative classification societies,likeLR,BV,ABS,DNV,GL and so on . Besides, we have three big warehouses--Zhengzhou,Tianjin and shanghai.
BEBON STEEL > Angle steel for Shipbuilding Angle steel for Shipbuilding
What is the standard size of a steel angle?

Standard Sizes of Steel Angles:

Dimensions:

Leg Lengths: Steel angles typically have two legs that meet at a 90-degree angle.

Equal Leg Angles: Legs are of equal length, denoted as "L" x "L" x "thickness."

Unequal Leg Angles: Legs are of different lengths, specified as "L1" x "L2" x "thickness."

Common Sizes:

Equal Leg Angles: Standard sizes range from 20 mm x 20 mm x 3 mm up to 200 mm x 200 mm x 24 mm.

Unequal Leg Angles: Common sizes include 40 mm x 25 mm x 4 mm up to 200 mm x 150 mm x 12 mm.

Tolerances:

Dimensional Tolerances: As per industry standards, steel angles typically adhere to specific dimensional tolerances for leg length, thickness, and overall geometry.

Length: Generally available in standard lengths such as 6 meters or 12 meters, with custom lengths possible based on project requirements.

Material Thickness:

Thickness varies based on the size of the angle, typically ranging from 3 mm to 24 mm or more depending on the application and structural requirements.

Standards and Specifications:

Steel angles are manufactured according to various national and international standards such as ASTM (American Society for Testing and Materials), EN (European Norms), JIS (Japanese Industrial Standards), and others.

These standards define the material composition, mechanical properties, dimensions, tolerances, and quality requirements for steel angles used in structural applications.

Applications:

Steel angles find widespread use in construction, infrastructure projects, manufacturing, structural framing, supports, bracing, and various architectural applications.

Their versatility, strength, and ease of fabrication make steel angles essential components in a wide range of structural and industrial settings.

Availability:

Steel angles are readily available through steel suppliers, metal fabrication shops, and construction material distributors in standard sizes and thicknesses.

Custom sizes and configurations may also be fabricated based on specific project requirements through cutting and welding processes.

Understanding the standard sizes and dimensions of steel angles is crucial for structural design, construction planning, and material selection in various applications where these versatile components play a vital role in providing support, stability, and structural integrity.