A90*90*8 Equal steel Angle for construction
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
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Product Description:
Specifications of Equal Steel 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:
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. Material details:
Alloy No | Grade | Element (%) | |||||
C | Mn | S | P | Si | |||
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Q235 | B | 0.12—0.20 | 0.3—0.7 | ≤0.045 | ≤0.045 | ≤0.3 | |
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Alloy No | Grade | Yielding strength point( Mpa) | |||||
Thickness (mm) | |||||||
≤16 | ＞16--40 | ＞40--60 | ＞60--100 | ||||
≥ | |||||||
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Q235 | B | 235 | 225 | 215 | 205 | ||
Alloy No | Grade | Tensile strength (Mpa) | Elongation after fracture (%) | ||||
Thickness (mm) | |||||||
| ≤16 | ＞16--40 | ＞40--60 | ＞60--100 | |||
≥ | |||||||
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Q235 | B | 375--500 | 26 | 25 | 24 | 23 | |
Usage & Applications of Equal Steel Angle
Trusses;
Transmission towers;
Telecommunication towers;
Bracing for general structures;
Stiffeners in structural use.
Packaging & Delivery of Equal Steel Angle
- Q: How do steel angles contribute to the overall torsional stiffness of a structure?
- There are several ways in which the overall torsional stiffness of a structure can be improved with the use of steel angles. Firstly, the high moment of inertia possessed by steel angles makes them resistant to bending. This resistance to bending aids in the distribution and resistance of torsional forces exerted on the structure, consequently reducing any twisting or warping that might occur. Secondly, steel angles can be strategically positioned and connected within a structure to form bracing or reinforcement systems. These systems serve to transfer and distribute torsional forces throughout the structure, preventing localized areas from undergoing excessive twisting or distortion. In addition, steel angles can be employed to establish rigid connections between different structural components, such as beams or columns. These connections enhance the overall stiffness of the structure by efficiently transmitting torsional forces between the connected components, thereby minimizing any relative movement or deformation. Furthermore, steel angles can also function as diagonal members in truss structures or frames. Through the introduction of diagonals, these angles aid in resisting and distributing torsional forces, thereby upholding the overall stability and rigidity of the structure. Overall, the utilization of steel angles plays a critical role in bolstering the torsional stiffness of a structure. By providing resistance to bending, forming bracing or reinforcement systems, creating rigid connections, and acting as diagonal members, steel angles effectively manage and distribute torsional forces, thus contributing to the overall stability, durability, and performance of the structure.
- Q: Can steel angles be used in seismic applications?
- Absolutely, seismic applications can definitely make use of steel angles. Thanks to their exceptional strength and ductility, steel angles are widely utilized in seismic applications. Specifically, they are commonly incorporated into the construction of steel moment frames and bracing systems, which are specifically engineered to counteract the lateral forces brought on by seismic events. In regions that are susceptible to earthquakes, steel angles prove to be particularly advantageous in terms of providing structural support and stability. They can be employed as diagonal braces, gusset plates, or stiffeners to enhance the seismic performance of buildings and other structures. Moreover, steel angles boast the added benefit of being easily fabricated and installed, making them an economical choice for seismic applications.
- Q: Can steel angles be used in railway track construction?
- Yes, steel angles can be used in railway track construction. Steel angles are often used as a structural component in the construction of railway tracks. They provide strength and stability to the track system, helping to support the weight of the train and distribute the load evenly. Steel angles are commonly used for the construction of rail joints, which connect two sections of rail together, as well as for the installation of rail fastenings and track accessories. They are durable, resistant to wear, and can withstand heavy loads and high impact forces, making them an ideal choice for railway track construction.
- Q: What are the different methods for cutting steel angles?
- There are several different methods for cutting steel angles, including using a bandsaw, a chop saw, an angle grinder, a plasma cutter, or a laser cutter. The choice of method depends on factors such as the thickness of the steel, accuracy requirements, and the desired finish.
- Q: How do steel angles perform under extreme temperatures?
- Steel angles generally perform well under extreme temperatures. Steel is known for its high strength and durability, and it retains these properties even in extreme heat or cold. However, at extremely high temperatures, steel may experience some loss of strength due to softening or even melting. Moreover, rapid cooling after exposure to high temperatures can cause thermal stress and possibly lead to cracking or distortion. Therefore, it is crucial to consider the specific temperature range and duration when assessing the performance of steel angles under extreme temperatures.
- Q: Can steel angles be used in window frames?
- Yes, steel angles can be used in window frames. Steel angles provide strength and stability, making them suitable for supporting and reinforcing window frames.
- Q: Are steel angles suitable for supporting heavy machinery?
- Yes, steel angles are suitable for supporting heavy machinery. Steel angles are known for their strength and durability, making them a reliable choice for providing structural support to heavy machinery. They offer excellent load-bearing capabilities and can withstand the weight and stress exerted by heavy machinery, ensuring stability and safety.
- Q: What is the difference between hot-rolled and cold-rolled steel angles?
- The main difference between hot-rolled and cold-rolled steel angles lies in the manufacturing process. Hot-rolled steel angles are formed at high temperatures, making them less precise in terms of dimensions and surface finish. Cold-rolled steel angles, on the other hand, are formed at room temperature, resulting in more precise dimensions and a smoother surface finish. Additionally, hot-rolled steel angles are generally more cost-effective, but cold-rolled steel angles offer improved strength and durability.
- Q: Can steel angles be used for platform structures?
- Yes, steel angles can be used for platform structures. Steel angles are commonly used in construction for their strength and stability. They provide structural support and can be used to create a sturdy and reliable platform structure.
- Q: Can steel angles be used in mezzanine flooring systems?
- Indeed, mezzanine flooring systems can incorporate steel angles. In the realm of mezzanine construction, steel angles are frequently employed as structural components due to their remarkable robustness and longevity. Whether utilized as supports, beams, or bracing elements, steel angles offer stability and an impressive load-bearing capacity to mezzanine flooring systems. Moreover, steel angles are adaptable and can be readily tailored and installed to meet precise design specifications. Additionally, they present a cost-effective and dependable solution for generating extra floor area in industrial and commercial edifices.
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A90*90*8 Equal steel Angle for construction
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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