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 perform under seismic loads?
- Steel angles are widely used in construction to provide support and reinforcement for structures. Their inherent properties and design flexibility make them highly effective in seismic conditions. A major advantage of steel angles is their impressive strength-to-weight ratio. This enables them to withstand the intense forces and movements caused by earthquakes without significant deformation or failure. The angle's compact shape also helps distribute the load efficiently, reducing stress concentrations and potential weak points. Furthermore, steel angles can be easily connected to other structural elements, creating a robust and reliable connection system. This is crucial in seismic design, where the ability to transfer forces and accommodate movements is vital. To further enhance their performance under seismic loads, steel angles can be designed with specific features. For example, the addition of stiffeners or bracing elements can increase their resistance to lateral forces, minimizing the risk of buckling or collapse. Using thicker and stronger steel grades can also improve their capacity to absorb and dissipate seismic energy. Various seismic design codes and standards provide guidelines and requirements for the use of steel angles in earthquake-resistant structures. These codes consider factors such as maximum stress levels, connection details, and overall structural behavior during seismic events. In conclusion, steel angles excel in seismic conditions due to their high strength-to-weight ratio, efficient load distribution, and design flexibility. When properly designed and implemented, they effectively withstand the forces and movements generated during earthquakes, ensuring the structural integrity and safety of buildings.
- Q: Are steel angles available in different alloys?
- Different alloys are available for steel angles, providing a wide range of options. Typically, steel angles are made from carbon steel, which is a versatile and common type of steel. However, specific applications may call for other alloys. For instance, stainless steel angles are made from an alloy containing chromium, offering increased resistance to corrosion. In addition, high-strength low-alloy (HSLA) steel angles combine carbon steel with small amounts of elements like manganese, phosphorus, or sulfur to enhance strength and durability. This variety of alloys allows for a diverse range of applications and properties to meet specific needs across various industries.
- Q: Can steel angles be used in mining or offshore applications?
- Yes, steel angles can be used in mining or offshore applications. Steel angles are commonly used in these industries due to their strength, durability, and versatility. They can be used for various purposes such as framing, support, reinforcement, and bracing in mining structures and offshore platforms. Additionally, steel angles can withstand harsh environments, extreme weather conditions, and corrosive elements commonly found in mining or offshore operations. Their ability to provide structural stability and resistance to impact and vibrations makes them suitable for these applications. Overall, steel angles are a reliable and cost-effective choice for mining and offshore industries.
- Q: Are steel angles available in pre-galvanized form?
- Yes, steel angles are available in pre-galvanized form.
- Q: Can steel angles be used as lintels or supports for openings?
- Lintels or supports for openings, such as doors and windows, can be made using steel angles. In construction, steel angles are frequently utilized as structural elements because of their durability and strength. These angles offer the necessary structural support to withstand the weight above the opening. They are commonly installed horizontally, with one leg of the angle resting against the wall on each side. This allows the load from the structure above to be transferred to the steel angle, which then distributes the weight to the surrounding walls. Steel angles are a preferred option for lintels and supports because of their ability to bear heavy loads and resist bending and twisting forces.
- Q: What are the different methods of connecting steel angles to other structural elements?
- There are several methods of connecting steel angles to other structural elements, depending on the specific application and load requirements. One common method is through welding. Welding involves melting and fusing the steel angle to the other structural element using intense heat. This creates a strong and durable connection that can withstand high loads. Welding is often used when the connection needs to be permanent and when the load requirements are significant. Another method is through bolting. Bolting involves using bolts and nuts to secure the steel angle to the other structural element. This method allows for easy disassembly and reassembly if needed, making it more flexible than welding. Bolting is often used when the connection needs to be adjustable or when the load requirements are relatively lower. Riveting is another method that can be used to connect steel angles to other structural elements. Riveting involves joining the steel angle and the other element by inserting a metal pin, called a rivet, through aligned holes and then deforming the end of the rivet to secure it in place. This method creates a strong and reliable connection, but it may be more time-consuming and labor-intensive compared to welding or bolting. Additionally, adhesive bonding can also be used to connect steel angles to other structural elements. This method involves using specialized adhesives that can bond the surfaces of the steel angle and the other element together. Adhesive bonding can provide a strong and uniform connection, and it is often used when aesthetics are important or when joining dissimilar materials. In summary, the different methods of connecting steel angles to other structural elements include welding, bolting, riveting, and adhesive bonding. The choice of method depends on factors such as the load requirements, desired flexibility, ease of assembly and disassembly, and the specific application.
- Q: What are the different types of steel angles used in architectural façade systems?
- Architectural façade systems commonly employ various types of steel angles, each serving distinct purposes and selected based on project requirements. 1) L-Angles: These angles, widely used in façade systems, possess a 90-degree angle and primarily function as the framework for curtain wall systems. Not only do L-angles provide structural support and stability to the façade, but they also allow for the attachment of diverse cladding materials. 2) Z-Angles: Also referred to as Z-bars, Z-angles exhibit a Z-shaped profile, featuring two parallel flanges. They find application in creating horizontal or vertical support members within curtain wall systems, thereby enhancing strength and rigidity. 3) C-Angles: Known as C-channels or C-beams, C-angles gain popularity in façade systems due to their versatility and strength. These angles boast a C-shaped profile with a wide base and two perpendicular flanges. C-angles commonly function as support members for cladding panels or framing elements for architectural features such as canopies or sunshades. 4) T-Angles: T-angles, or T-bars, possess a T-shaped profile and serve diverse purposes in façade systems. They can function as support members for cladding panels, providing a stable attachment base. Additionally, T-angles are utilized in creating mullions or transoms within curtain wall systems, allowing for the integration of windows or glazing units. 5) Unequal Angles: These angles, with unequal leg lengths, find application in façade systems requiring specialized or uneven support. Unequal angles are frequently employed to create custom shapes or profiles, enabling architects and designers to achieve unique aesthetic effects or accommodate specific project requirements. Each type of steel angle offers distinct advantages and applications within architectural façade systems. The choice of angle depends on factors such as structural requirements, design considerations, and the specific needs of the project.
- Q: What is the typical length of a steel angle?
- Steel angles can have varying lengths depending on their purpose and application. Generally, a steel angle is commonly found at a length of 20 feet or 6 meters. This standard length facilitates convenient handling, transportation, and installation in diverse construction and fabrication projects. Nevertheless, it is important to acknowledge that steel angles can be tailored or trimmed to shorter lengths in order to meet specific requirements or accommodate specific designs.
- Q: What is the minimum bend radius for a steel angle?
- The minimum bend radius for a steel angle depends on various factors such as the thickness of the angle, the type of steel, and the specific application. However, generally speaking, the minimum bend radius for a steel angle is typically equal to or slightly larger than the thickness of the angle itself.
- Q: Can steel angles be used for underground or subterranean structures?
- Yes, steel angles can be used for underground or subterranean structures. Steel angles provide excellent structural support and can withstand the high pressure and load-bearing requirements typically associated with underground or subterranean construction. They offer durability, strength, and flexibility, making them suitable for various applications in such environments.
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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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