Standard Chart of I, H, U, V, L Steel Shapes

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Chart of I-shaped steel

Chart of H-shaped steel

Chart of U-shaped steel (also known as C)

Chart of V-shaped steel

Chart of L-shaped steel (Type 1)

Chart of L-shaped steel (Type 2)

Update the standard chart of I, H, V, L steel shapes in the article below. Currently, steel is a very common and indispensable material in our lives, especially in the construction industry. The main components of steel are alloy containing elements such as iron, carbon, and other chemical elements.

Using steel will help increase the hardness and solidity of construction works, limiting the movement of iron atoms in the crystal structure under the influence of various factors, ensuring that the works are always firm and durable over time. Below is the standard chart of I, H, U, V, L steel shapes, helping you choose the right type of steel for your project.

Chart of steel shapes according to ASTM standard

Article Contents:
  Chart of I-shaped steel.
  Chart of H-shaped steel.
  Chart of U-shaped steel.
  Chart of V-shaped steel.
  Chart of L-shaped steel (Type 1).
  Chart of L-shaped steel (Type 2).

Chart of I-shaped steel

I-shaped steel

Specifications of I-shaped steel

Example: For I-shaped steel with dimensions: height H 100mm, flange width B 75mm, inner fillet radius r1 7mm, and outer fillet radius r2 3.5mm, flange thickness t1, t2 are 5 and 8mm respectively, the area will be 16.43cm2 with a weight of 12.9kg/m. Furthermore, from these parameters, we can also calculate values such as moment of inertia, radius of gyration, or section modulus.

Chart of H-shaped steel

H-shaped steel

Specifications of H-shaped steel

H-shaped steel is quite similar to I-shaped steel, commonly used in constructions such as residential buildings, high-rise buildings, bridges, etc. However, the legs of H-shaped steel are longer and can withstand greater pressure. Therefore, depending on the requirements of the project, we can choose between I-shaped or H-shaped steel to ensure suitability and safety.

Chart of U-shaped steel (also known as C)

U-shaped steel

Specifications of U-shaped steel

U-shaped steel is characterized by high hardness, density, and solidity. It is commonly used in construction projects such as schools, high-rise residential buildings, and some smaller designed structures.

Chart of V-shaped steel

V-shaped steel

Specifications of V-shaped steel

V-shaped steel has a cross-sectional area in the shape of the letter V, and it is widely used in both large and small civil engineering projects.

Chart of L-shaped steel (Type 1)

L-shaped steel

Specifications of L-shaped steel

L-shaped steel is commonly used in residential and civil engineering projects. Depending on the requirements for area and load-bearing capacity, architects can choose between Type 1 or Type 2 L-shaped steel: with equal or unequal legs.

Chart of L-shaped steel (Type 2)

Type 2 L-shaped steel

Specifications

Although quite common and present in our daily lives, not everyone knows how to distinguish between different types of steel or fully understand its role in construction projects.

Currently, there are many different types of construction steel on the market with various shapes such as I, H, U, V, L. Choosing the appropriate type of steel for each project is significant because it helps:

- Save construction costs
- Calculate the gravity as well as load and design requirements, architecture of each project
- Increase longevity and safety for each project

However, to achieve the effectiveness of these issues, you need to use a standard chart of I, H, U, V, L steel shapes. Using a standard steel chart will help you calculate the area, weight, and many other parameters. You can download the Excel file for steel parameter lookup here.

Frequently Asked Questions

What are the main benefits of using I-shaped steel in construction projects?

I-shaped steel is beneficial for its structural integrity and ability to support significant loads. It features a combination of height and flange width that enhances its strength, making it ideal for various construction applications, including residential buildings and bridges.

How does H-shaped steel differ from I-shaped steel in construction usage?

H-shaped steel has longer legs compared to I-shaped steel, allowing it to withstand greater pressure. This makes H-shaped steel preferable for high-rise buildings and large infrastructure projects where load-bearing capacity is critical.

Why is it important to choose the correct type of steel for construction projects?

Choosing the correct type of steel is crucial as it directly impacts construction costs, load calculations, and overall safety. Each steel shape serves specific structural needs, and using the appropriate one ensures durability and compliance with design requirements.

What factors should be considered when selecting between different steel shapes?

When selecting steel shapes, consider factors such as the project's load-bearing requirements, architectural design, cost, and availability. It's essential to refer to a standard chart to ensure that the chosen steel meets the specific structural needs of your project.

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