SS540 Material High Quality Angle Bar
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 2000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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Product Description:
OKorder is offering Angle Steel 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.
Product Advantages:
OKorder's Angle Steelare 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. Invoicing on theoretical weight or actual weight as customer request
2. Length: 6m, 9m, 12m as following table
3. 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 |
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 | |
Quality Assurance of Alloy Steel for Bearing
We are the ISO 9001:2000 authentication enterprises and we can provide the enterprise's quality written guarantee for all the exported products.
Certificate of quality is issued in English, in addition the normal terms, production process, the mechanical property (yield strength, tensile strength, elongation and hardness. forged ratio, UT test result, Grain size, heat treatment methods and the sample of is shown on the certificate of quality.
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 Can stainless steel rust?
A2 Stainless does not "rust" as you think of regular steel rusting with a red oxide on the surface that flakes off. If you see red rust it is probably due to some iron particles that have contaminated the surface of the stainless steel and it is these iron particles that are rusting. Look at the source of the rusting and see if you can remove it from the surface.
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.
Images:
- Q: How do steel angles contribute to the overall torsional stiffness of a structure?
- Steel angles can contribute to the overall torsional stiffness of a structure in several ways. Firstly, steel angles have a high moment of inertia, which means they are resistant to bending. This resistance to bending helps to distribute and resist the torsional forces acting on the structure, reducing any twisting or warping that may occur. Secondly, steel angles can be strategically placed and connected in a structure to form bracing or reinforcement systems. These systems help to transfer and distribute torsional forces throughout the structure, preventing localized areas from experiencing excessive twisting or distortion. Furthermore, steel angles can be used to create rigid connections between different structural members, such as beams or columns. These connections enhance the overall stiffness of the structure by effectively transmitting torsional forces between the connected members, minimizing any relative movement or deformation. Moreover, steel angles can also be utilized as diagonal members in truss structures or frames. By introducing diagonals, the angles help to resist and distribute torsional forces, maintaining the overall stability and rigidity of the structure. Overall, steel angles play a crucial role in enhancing the torsional stiffness of a structure by providing resistance to bending, forming bracing or reinforcement systems, creating rigid connections, and acting as diagonal members. By effectively managing and distributing torsional forces, steel angles contribute to the overall stability, durability, and performance of the structure.
- Q: Can steel angles be used as supports for beams or columns?
- Yes, steel angles can be used as supports for beams or columns. Steel angles are L-shaped structural members made of steel that have a variety of applications in construction and engineering projects. They are commonly used as supports, especially for beams or columns, due to their strength and stability. Steel angles provide structural support by transferring the load from the beams or columns to the foundation or other structural elements. They are often used as brackets or braces to reinforce the beams or columns and prevent them from buckling or bending under heavy loads. The versatility of steel angles allows them to be easily welded, bolted, or otherwise connected to the beams or columns. They can be customized to fit specific project requirements, allowing for flexibility in design and construction. Additionally, steel angles are durable and resistant to corrosion, making them suitable for both indoor and outdoor applications. They are available in various sizes and thicknesses, enabling engineers and architects to choose the appropriate angle dimensions based on the load and span of the beams or columns. Overall, steel angles are a reliable and cost-effective choice for supporting beams or columns in construction projects, offering strength, stability, and versatility.
- Q: Can steel angles be used for handrail supports?
- Yes, steel angles can be used for handrail supports. Steel angles are commonly used in construction for providing structural support and stability. They are L-shaped structural members made of steel that offer excellent strength and durability. When properly installed and secured, steel angles can effectively support handrails and provide a sturdy structure for people to lean on or hold onto while using stairs or walking on elevated surfaces. The choice of steel angles for handrail supports depends on factors such as the required load capacity, design specifications, and local building codes.
- Q: How do steel angles perform in terms of thermal conductivity?
- Steel angles have relatively low thermal conductivity compared to other materials. This means that they are not as efficient in conducting heat as materials such as aluminum or copper. However, steel angles still have moderate thermal conductivity, which allows them to dissipate heat to some extent. This property can be advantageous in certain applications where heat transfer needs to be controlled or balanced. Overall, while steel angles may not have the highest thermal conductivity, they still offer sufficient performance for many structural and construction purposes.
- Q: How do steel angles perform in corrosive environments?
- Steel angles exhibit good performance in corrosive environments, but their resistance to corrosion is contingent upon the type and grade of steel employed. Generally speaking, stainless steel angles and galvanized steel angles outperform carbon steel angles in terms of corrosion resistance. Stainless steel angles incorporate chromium, which generates a passive layer on the surface, thereby safeguarding against corrosion. Consequently, they possess heightened resistance to rust and other forms of corrosion, even in highly corrosive settings like saltwater or chemical plants. Galvanized steel angles, on the other hand, are steel angles that have been endowed with a zinc coating. This zinc coating functions as a sacrificial barricade, shielding the underlying steel from corrosion. In humid environments or ones exposed to moisture, galvanized steel angles excel due to their exceptional corrosion resistance facilitated by the zinc coating. Conversely, carbon steel angles are more susceptible to corrosion. In the absence of any protective coating, exposure to moisture or corrosive substances can lead to rust and corrosion in carbon steel angles. Nevertheless, there exist several methods to augment the corrosion resistance of carbon steel angles, such as the implementation of protective coatings or the utilization of corrosion inhibitors. In summary, steel angles can perform commendably in corrosive environments; however, the selection of steel grade and implementation of protective measures are pivotal for ensuring their long-term corrosion resistance. Stainless steel angles and galvanized steel angles are typically favored due to their superior corrosion resistance, while carbon steel angles necessitate supplementary safeguarding to ensure their durability in corrosive environments.
- Q: Are steel angles prone to rust or corrosion?
- Steel angles have a tendency to rust or corrode. When steel comes into contact with oxygen and moisture, it undergoes a chemical reaction known as oxidation, which leads to the creation of iron oxide, commonly referred to as rust. This reaction can gradually weaken the structural strength of the steel angles. To prevent or reduce rust and corrosion, it is common practice to coat steel angles with protective layers such as paint, galvanization, or other anti-corrosion treatments. It is essential to regularly perform maintenance and inspections to promptly detect and address any indications of rust or corrosion in order to extend the lifespan and optimize the performance of steel angles.
- Q: How do you calculate the moment resistance of a steel angle?
- To calculate the moment resistance of a steel angle, you need to consider the geometry and material properties of the angle. The moment resistance refers to the ability of the angle to withstand bending forces. First, you need to determine the section modulus, which is a measure of the shape's resistance to bending. The section modulus can be calculated by taking the moment of inertia of the angle (I) and dividing it by the distance from the centroid of the shape to the furthest point (c). Next, you need to determine the yield strength of the steel angle. This is the point at which the material starts to deform permanently. The yield strength is typically provided by the manufacturer or can be obtained from material testing. Finally, the moment resistance can be calculated by multiplying the section modulus (Z) by the yield strength (σ). This gives you the maximum moment the steel angle can resist before it starts to deform permanently. Moment Resistance = Z * σ It is important to note that this calculation assumes the steel angle is subjected to pure bending. If there are additional factors such as axial or shear forces, additional calculations or considerations may be required. Additionally, it is always recommended to consult relevant design codes or engineering handbooks for more accurate and detailed calculations.
- Q: Can steel angles be used in the construction of religious institutions?
- Yes, steel angles can be used in the construction of religious institutions. Steel angles are versatile and commonly used in construction due to their strength, durability, and ability to withstand heavy loads. They can be used to provide structural support and stability to the building, ensuring its longevity and safety. Whether it is for columns, beams, trusses, or framing, steel angles can be effectively utilized in the construction of religious institutions to meet the specific design and engineering requirements.
- Q: How do you calculate the radius of gyration for a steel angle?
- The radius of gyration for a steel angle can be calculated using the formula: Radius of Gyration = √(Moment of Inertia / Area) The Moment of Inertia can be determined by considering the shape and dimensions of the steel angle. The Area is the cross-sectional area of the steel angle. By plugging in these values into the formula, the radius of gyration can be calculated.
- Q: How do you clean and maintain steel angles?
- To ensure the cleanliness and maintenance of steel angles, a few essential materials and some simple steps are required. The following guide will assist you in carrying out the process: 1. Collect the necessary materials: You will require a soft cloth or sponge, mild detergent or soap, warm water, a bucket, and a microfiber cloth or towel for drying. 2. Begin by preparing a cleaning solution: Combine a small amount of mild detergent or soap with warm water in a bucket. Harsh chemicals or abrasive cleaners should be avoided, as they can harm the steel surface. 3. Immerse the soft cloth or sponge into the cleaning solution and squeeze out any excess liquid. It is important for the cloth to be damp, not saturated. 4. Delicately wipe the steel angles with the damp cloth or sponge. Ensure that you cover the entire surface, including the crevices and corners. In the case of stubborn stains or dirt, apply slightly more pressure, but avoid scrubbing too vigorously to prevent scratches. 5. Rinse the cloth or sponge with clean water and eliminate any soap residue from the steel angles. 6. Once the cleaning process is complete, use a microfiber cloth or towel to thoroughly dry the steel angles. This step is crucial to prevent the formation of water spots or rust. 7. For regular maintenance, a stainless steel cleaner or polish can be utilized. Apply a small amount of the cleaner onto a clean cloth and gently rub it onto the steel angles, following the instructions provided by the manufacturer. This will aid in restoring shine and safeguarding the steel surface. 8. Refrain from using abrasive materials such as steel wool or scouring pads, as they can cause scratches on the steel angles. Moreover, keep acidic substances or chemicals away from the steel, as they can induce corrosion. 9. It is also advisable to periodically inspect the steel angles for any indications of rust or damage. If any rust spots are noticed, a rust remover or stainless steel cleaner specifically designed for rust removal can be used. Carefully follow the instructions provided by the product and ensure that the angles are thoroughly dried afterwards. By adhering to these steps, you can effectively clean and maintain steel angles, ensuring their excellent condition for years to come.
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SS540 Material High Quality Angle Bar
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 2000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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