JIS SS400 Hot Rolled Angle Steel
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- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
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Product Description:
OKorder is offering high quality Angle Steel at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.
Product Applications:
According to the needs of different structures, Angle can compose to different force support component, and also can be the connections between components. It is widely used in various building structures and engineering structures such as roof beams, bridges, transmission towers, hoisting machinery and transport machinery, ships, industrial furnaces, reaction tower, container frame and warehouse etc.
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Product Advantages:
OKorder's Angle Steel are durable, strong, and resist corrosion.
Main Product Features:
· Premium quality
· Prompt delivery & seaworthy packing (30 days after receiving deposit)
· Corrosion resistance
· Can be recycled and reused
· Mill test certification
· Professional Service
· Competitive pricing
Product Specifications:
1.Standards:GB,ASTM,BS,AISI,DIN,JIS
2.Invoicing on theoretical weight or actual weight as customer request
3.Material: JIS G3192,SS400;SS540.
4. Payment terms:
1).100% irrevocable L/C at sight.
2).30% T/T prepaid and the balance against the copy of B/L.
3) 30% T/T prepaid and the balance against L/C
4. Material Specifications:
Grade | Yield Strength，N/mm² | Extension Strength N/mm² | |||
Thickness of Steel,mm | |||||
≦16 | ＞16-≦40 | ＞40-≦100 | ＞100 | ||
SS330 | ≧205 | ≧195 | ≧175 | ≧165 | 330-430 |
SS400 | ≧245 | ≧235 | ≧215 | ≧205 | 400-510 |
SS490 | ≧285 | ≧275 | ≧255 | ≧245 | 490-610 |
SS540 | ≧400 | ≧390 | - | - | ≧540 |
FAQ:
Q1: Why buy Materials & Equipment from OKorder.com?
A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.
Q2: How do we guarantee the quality of our products?
A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.
Q3: How soon can we receive the product after purchase?
A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.
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- Q: How do you prevent warping of steel angles during fabrication?
- To avoid warping of steel angles during fabrication, there are several important measures that can be implemented: 1. Careful handling of materials: It is crucial to handle steel angles with care to prevent bending or warping. They should be stored on a flat surface or rack, ensuring they are not subjected to excessive pressure or force that could cause deformation. 2. Control of heating and cooling: When heat is involved in fabrication processes like welding or cutting, temperature control and minimizing heat input are key. Rapid heating or cooling can lead to thermal expansion or contraction, resulting in warping. It is important to use proper preheating and controlled cooling methods, such as heat sinks or heat treatment processes, to mitigate this risk. 3. Use of proper welding techniques: Welding plays a vital role in steel fabrication, and using incorrect techniques can contribute to warping. It is essential to employ appropriate welding parameters, such as amperage, voltage, and travel speed, to ensure even heat distribution across the workpiece. Additionally, utilizing welding fixtures, clamps, or jigs can help secure the steel angles during welding, minimizing distortion. 4. Reduction of stress concentration: Sharp corners or sudden changes in geometry can create points of stress concentration, which are prone to warping. It is advisable to avoid sharp corners by incorporating radii or chamfers, as these distribute stress more evenly. Furthermore, ensuring proper alignment and fit-up of the steel angles before welding can reduce residual stress and the potential for warping. 5. Implementation of post-welding treatments: After welding, it is crucial to relieve any residual stresses present in the steel angles. This can be achieved through post-weld heat treatment or stress-relieving processes, such as annealing or normalizing. These treatments help reduce internal stresses and minimize the risk of warping. Overall, a combination of careful material handling, controlled heating and cooling, proper welding techniques, stress reduction, and post-welding treatments can greatly contribute to the prevention of warping during the fabrication of steel angles.
- Q: Can steel angles be used for support beams?
- Certainly, support beams can be made from steel angles. Steel angles are frequently employed in construction as structural components because of their robustness and longevity. They offer exceptional support and stability, rendering them appropriate for a range of purposes, including serving as support beams. Steel angles are frequently utilized to reinforce and uphold structures like buildings, bridges, and platforms. They can be easily joined through welding or bolting to form a sturdy and steady framework. Steel angles are available in various sizes and thicknesses, allowing for customization and adaptation to meet specific load-bearing requirements. All in all, steel angles are a dependable and widely used choice for support beams in construction endeavors.
- Q: What are the advantages of using steel angles over other materials?
- There are several advantages of using steel angles over other materials. Firstly, steel angles are known for their superior strength and durability. Steel is a highly robust material that can withstand heavy loads and extreme weather conditions. This makes steel angles ideal for structural applications where strength and stability are crucial, such as in building construction and bridge supports. Secondly, steel angles offer excellent versatility in design and fabrication. They can be easily cut, welded, and formed into various shapes and sizes, allowing for customized solutions that meet specific project requirements. This adaptability makes steel angles suitable for a wide range of applications, including frameworks, support brackets, and reinforcements. Furthermore, steel angles have a high resistance to corrosion. Steel is inherently resistant to rusting and can be further protected through various coatings or galvanization processes. This corrosion resistance ensures the longevity and low maintenance of steel angles, making them a cost-effective choice in the long run. Additionally, steel angles offer a high degree of fire resistance. Steel does not burn or contribute to the spread of fire, which is particularly important in applications where fire safety is a concern, such as in building structures or industrial facilities. Lastly, steel angles are readily available and cost-effective. Steel is one of the most widely used materials in the construction industry and is readily available in various sizes and grades. The abundance of steel makes it a cost-effective option, especially when compared to alternative materials that may have limited availability or higher manufacturing costs. In summary, the advantages of using steel angles include their strength, versatility, corrosion resistance, fire resistance, and cost-effectiveness. These qualities make steel angles a preferred choice for many construction and structural applications.
- Q: Are there any limitations or restrictions on the use of steel angles in certain applications?
- Yes, there are limitations and restrictions on the use of steel angles in certain applications. These restrictions mainly depend on the specific engineering requirements, load bearing capacity, and structural stability needed for the application. Additionally, factors such as the type of project, environmental conditions, and building codes and regulations may also impose limitations on the use of steel angles. It is important to consult with a structural engineer or an industry professional to ensure proper selection and usage of steel angles for specific applications.
- Q: What are the maintenance requirements for steel angles?
- The maintenance requirements for steel angles can vary depending on the specific environment and conditions they are exposed to. However, there are some general guidelines to follow to ensure their longevity and functionality. Firstly, it is important to regularly inspect steel angles for any signs of damage or corrosion. This can be done by visually examining the angles and checking for any discoloration, rust, or surface irregularities. If any issues are detected, they should be addressed promptly to prevent further deterioration. Cleaning the steel angles on a regular basis is also essential. This can be done by using a mild detergent or soap solution and a soft cloth or sponge. Avoid using abrasive cleaners or tools that can scratch the surface of the angles. After cleaning, it is important to thoroughly rinse the angles with clean water and dry them completely to prevent moisture buildup. To protect steel angles from corrosion, applying a protective coating or paint is recommended. This can act as a barrier against moisture and other corrosive elements. It is important to choose a coating or paint that is specifically designed for steel and suitable for the intended environment. Regular inspection and touch-up of the coating or paint may be necessary to maintain its effectiveness. Additionally, it is crucial to prevent prolonged exposure to harsh chemicals or corrosive substances that can damage the steel angles. If the angles are installed in an environment where they may come into contact with such substances, it is important to provide appropriate protective measures, such as using chemical-resistant coatings or barriers. Finally, it is advisable to follow any specific maintenance recommendations provided by the manufacturer or supplier of the steel angles. They may have additional guidelines or requirements based on the specific type or grade of steel used. By following these maintenance requirements, steel angles can remain in good condition, retain their structural integrity, and provide long-lasting performance.
- Q: Are steel angles resistant to high winds?
- Yes, steel angles are resistant to high winds. Steel is known for its strength and durability, making it an ideal material for structures that need to withstand strong winds. Steel angles, in particular, provide additional stability and support to buildings, as they are designed to distribute the load and resist bending forces. This makes them highly resistant to the powerful forces exerted by high winds. Additionally, steel angles are commonly used in the construction of buildings and infrastructure in areas prone to hurricanes, tornadoes, or other severe weather conditions, further proving their ability to withstand high winds. Overall, steel angles are a reliable and effective solution for ensuring structural integrity and wind resistance in various applications.
- 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 architectural detailing or ornamentation?
- Yes, steel angles can be used for architectural detailing or ornamentation. They are commonly used to add structural support, create unique design elements, and enhance the aesthetic appeal of buildings. Their versatility, strength, and durability make them suitable for various architectural applications.
- Q: How are steel angles protected against abrasion?
- Steel angles are commonly used in construction and industrial applications, where they are subject to various forms of abrasion. To protect steel angles against abrasion, several methods are employed. One common method is the application of protective coatings. These coatings can be in the form of paints, epoxy coatings, or other specialized coatings designed for abrasion resistance. The coatings act as a barrier between the steel surface and the abrasive elements, preventing direct contact and reducing the wear and tear caused by friction. Another method is the use of rubber or plastic linings. These linings are typically applied to the surfaces of the steel angles that are most prone to abrasion. The rubber or plastic material absorbs the impact of abrasive forces, cushioning the steel and reducing the wear rate. Additionally, these linings provide an extra layer of protection against corrosion and chemical attacks. In some cases, steel angles may undergo a process called hardening or heat treatment. This involves subjecting the steel to high temperatures and then rapidly cooling it. This process alters the microstructure of the steel, making it harder and more resistant to abrasion. Heat-treated steel angles are commonly used in high-wear environments such as mining and material handling industries. Furthermore, engineers may opt to design steel angles with specific profiles or shapes that offer better resistance to abrasion. These profiles can include rounded edges, chamfers, or other features that minimize direct contact with abrasive materials. Overall, the protection against abrasion for steel angles involves a combination of protective coatings, linings, heat treatment, and thoughtful design. By implementing these measures, the lifespan and performance of steel angles can be significantly prolonged, reducing maintenance costs and ensuring their durability in abrasive environments.
- Q: What is the process of cold bending steel angles?
- Manipulating steel angles into a desired shape without using heat is the process of cold bending. This involves applying force or pressure to the angles in a controlled manner. To begin, a bending machine or fixture securely holds the steel angle in place during bending. The operator then determines the desired angle and bend radius, which dictate the required force. Subsequently, pressure is gradually applied by the bending machine or fixture to bend the steel angle to the desired shape. This force is applied slowly and evenly to prevent any deformation or damage. Throughout the bending process, it is crucial to monitor the angle and ensure even and smooth bending. Adjustments to the pressure or angle may be necessary to achieve the desired shape. Once the steel angle has been bent to the desired angle, it is cautiously removed from the bending machine or fixture to prevent any distortion or damage. Cold bending steel angles have various advantages over hot bending, including reduced risk of material distortion or weakening caused by heat. It also allows for more precise and controlled bending, making it ideal for applications where accuracy is vital. In conclusion, cold bending steel angles involves securely positioning the angle in a bending machine or fixture, applying gradual and controlled pressure to bend it to the desired shape, and carefully removing the bent angle for further use.
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JIS SS400 Hot Rolled Angle Steel
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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