Equal Angle steel

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Product Description:

Specifications of Equal Angle

1. Standards: GB,ASTM,BS,AISI,DIN,JIS

2. Length:6m,9m,12m

3. Material:Material: GB Q235B, Q345B or Equivalent; ASTM A36; EN 10025, S235JR, S355JR; JIS G3192, SS400;

SS540.

4. Sizes:

Equal Steel Angle

Sizes: 25mm-250mm
a*t
25*2.5-4.0	70*6.0-9.0	130*9.0-15
30*2.5-6.6	75*6.0-9.0	140*10-14
36*3.0-5.0	80*5.0-10	150*10-20
38*2.3-6.0	90*7.0-10	160*10-16
40*3.0-5.0	100*6.0-12	175*12-15
45*4.0-6.0	110*8.0-10	180*12-18
50*4.0-6.0	120*6.0-15	200*14-25
60*4.0-8.0	125*8.0-14	250*25

5. Chemical data: %

C	Mn	S	P	Si
0.14-0.22	0.30-0.65	≤0.050	≤0.045	≤0.30

Usage & Applications of Equal Angle

Trusses;

Transmission towers;

Telecommunication towers;

Bracing for general structures;

Stiffeners in structural use.

Q: Are steel angles suitable for outdoor furniture?: Yes, steel angles are suitable for outdoor furniture. Steel is a durable and weather-resistant material that can withstand various outdoor conditions, making it an excellent choice for outdoor furniture. Additionally, steel angles provide stability and structural support, ensuring the longevity and functionality of outdoor furniture pieces.

Q: Can steel angles be used in residential construction?: Indeed, residential construction can make use of steel angles. These versatile structural elements find widespread application in various construction projects, including residential buildings. They are commonly employed for framing, reinforcing, and providing structural support in walls, roofs, and floors. In residential construction, steel angles are favored due to their notable strength, durability, and capacity to withstand heavy loads. Their ease of installation, whether by welding, bolting, or screwing, renders them suitable for a wide array of construction endeavors. Furthermore, the corrosion resistance of steel angles can be enhanced through galvanization or coating, assuring their longevity. In essence, steel angles present a dependable and cost-effective option for residential construction.

Q: Can steel angles be used as bracing elements in a structure?: Yes, steel angles can be used as bracing elements in a structure. They are commonly used to provide stability and support to structural systems, especially in applications where lateral forces need to be resisted. Steel angles offer excellent strength and rigidity, making them suitable for bracing purposes in various construction projects.

Q: How do you determine the plastic section modulus of a steel angle?: In order to determine the plastic section modulus of a steel angle, a specific calculation process must be followed. The plastic section modulus (Z) is used to assess the ability of a cross-section to resist plastic bending and is commonly employed in structural engineering to analyze the strength and stability of members. To calculate the plastic section modulus of a steel angle, it is necessary to know the dimensions of the angle cross-section, including the length of the legs and the thickness of the steel. Once these measurements are obtained, the following steps can be carried out: 1. The centroid of the angle cross-section must be identified. This centroid serves as the geometric center of the shape and is a crucial reference point for calculating the plastic section modulus. By determining the average of the coordinates of the vertices, the centroid can be found. 2. The moment of inertia (I) needs to be calculated. The moment of inertia provides a measure of how the area is distributed around the centroid. It can be determined by summing the individual moments of inertia for each component of the cross-section. For a steel angle, the moment of inertia can be calculated using standard formulas or tables. 3. The plastic section modulus (Z) must be determined. The plastic section modulus is directly related to the moment of inertia. It can be computed by dividing the moment of inertia (I) by the distance from the centroid to the outermost fiber of the section. This distance, known as the distance to the extreme fiber (c), is typically equal to half the thickness of the angle. The formula to calculate the plastic section modulus (Z) is Z = I / c. 4. The values obtained for the moment of inertia (I) and the distance to the extreme fiber (c) should be substituted into the formula to calculate the plastic section modulus (Z). By following these steps, the plastic section modulus of a steel angle can be determined. This parameter is crucial for assessing the structural behavior and design of steel angles, particularly when subjected to bending loads.

Q: Can steel angles be fire-resistant?: Yes, steel angles can be fire-resistant. Steel, as a material, has inherent fire-resistant properties due to its high melting point and low thermal conductivity. When exposed to high temperatures, steel angles can maintain their structural integrity and resist deformation for a considerable amount of time. Additionally, steel angles can be further enhanced for fire resistance through various methods such as applying fire-resistant coatings or incorporating fire-resistant materials in their design. These measures help to increase the fire resistance of steel angles, making them suitable for applications where fire protection is necessary, such as in the construction of fire-resistant walls, ceilings, and structural systems.

Q: How much is a galvanized angle L50*50*5*2500: Close to see, in your area prices are generally around 50, and then see if you are under the national standard how much difference in order to know the specific price

Q: How do you calculate the bending stress in a steel angle?: To calculate the bending stress in a steel angle, you can use the formula σ = (M * c) / I, where σ is the bending stress, M is the bending moment, c is the distance from the centroid to the extreme fiber, and I is the moment of inertia.

Q: Can steel angles be used for playground equipment?: Yes, steel angles can be used for playground equipment. Steel angles are commonly used for constructing various playground structures such as slides, climbing frames, and swing sets due to their durability, strength, and ability to withstand heavy use and outdoor elements.

Q: Are steel angles suitable for corrosive environments?: No, steel angles are not suitable for corrosive environments as they are prone to rust and corrosion when exposed to moisture or certain chemicals.

Q: Can steel angles be used for artistic or decorative applications?: Yes, steel angles can be used for artistic or decorative applications. They can be shaped, welded, or manipulated to create unique designs and structures. Their strength and durability make them suitable for various artistic projects, such as sculptures, installations, or architectural elements.

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