GB Standard 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
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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 How soon can we receive the product after purchase?
A1 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.
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.
Q4: What makes stainless steel stainless?
A4: Stainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.
Images:
- Q: Are steel angles cost-effective?
- Yes, steel angles are generally considered cost-effective due to their durability, versatility, and relatively low production costs. They offer high strength-to-weight ratios, allowing for efficient material usage in construction projects. Additionally, steel angles can be easily fabricated, installed, and maintained, resulting in reduced labor and maintenance costs in the long run.
- Q: Can steel angles be used for transmission towers?
- Indeed, transmission towers can utilize steel angles. Within the construction sector, steel angles are frequently employed for a range of structural purposes, including transmission towers. Their exceptional strength and stability make them well-suited for bearing substantial loads and enduring the harsh elements of outdoor settings. The fabrication, welding, and bolting processes for steel angles are straightforward, allowing for the creation of the necessary shapes and arrangements for transmission towers. Moreover, they boast commendable corrosion resistance, a vital feature for structures exposed to varying weather conditions. All in all, steel angles represent a prevalent and dependable option for constructing transmission towers.
- Q: What are the limitations of using steel angles?
- There are several limitations associated with the use of steel angles in various applications. Firstly, steel angles have a limited load-bearing capacity. The weight and pressure that can be safely supported by a steel angle are determined by its size, shape, and material composition. If the load exceeds the weight-bearing capacity of the angle, it can lead to structural failure or deformation. Secondly, steel angles are susceptible to corrosion. They are typically made of carbon steel, which can rust over time when exposed to moisture or corrosive environments. This corrosion weakens the structural integrity of the angle, reducing its lifespan and potentially compromising the overall stability of the structure it supports. Additionally, steel angles may have limitations in terms of their flexibility and versatility. Due to their fixed shape and size, they may not be suitable for applications that require intricate or complex designs. In such cases, alternative materials or fabrication methods may be more appropriate. Another limitation of steel angles is their limited resistance to fire. Steel, including steel angles, loses its strength and structural integrity at high temperatures. In the event of a fire, steel angles may not be able to withstand the heat and can deform or collapse, jeopardizing the safety of the structure and its occupants. Lastly, steel angles can be challenging to work with during installation or modification. Their rigid nature may require specialized tools, equipment, or expertise for cutting, drilling, or welding. This can add to the overall cost and time required for construction or renovation projects. Despite these limitations, steel angles remain widely used in various industries due to their affordability, durability, and versatility within their design limits. However, it is essential to consider these limitations and evaluate the specific requirements of each application to determine if steel angles are the most suitable choice.
- Q: How do you join two steel angles together?
- To join two steel angles together, there are several methods you can use depending on the specific application and requirements. Here are a few common techniques: 1. Welding: Welding is the most common method used to join steel angles. It involves heating the joint to a high temperature and melting a filler material, usually a compatible metal, to fuse the two angles together. This creates a strong and permanent bond. Welding requires specialized equipment and expertise, so it is typically done by trained professionals. 2. Bolting: Another method is to use bolts or screws to connect the two steel angles. This involves drilling holes through both angles and then securing them with appropriate fasteners. Bolting allows for easier disassembly and modification if needed. However, it may not provide the same level of strength as welding. 3. Riveting: Riveting is a technique that uses metal pins or bolts called rivets to hold the steel angles together. It involves drilling holes through the angles and inserting the rivets, which are then hammered or pressed to form a permanent joint. Riveting is commonly used in structural applications where high strength and load-bearing capacity are required. 4. Adhesive bonding: In some cases, adhesive bonding can be used to join steel angles. Specialized adhesives are applied to the joint surfaces, and then the angles are pressed together and left to cure. This method can provide a clean and aesthetically pleasing bond, but it may not be as strong as other mechanical methods. When selecting a method to join steel angles, it is important to consider factors such as the load-bearing requirements, structural integrity, accessibility, and the specific conditions of the application. Consulting with a structural engineer or a professional in the field can help determine the most suitable technique for your specific needs.
- Q: Can steel angles be used in the construction of power plants?
- Yes, steel angles can be used in the construction of power plants. Steel angles are commonly used in structural applications and are well-suited for supporting heavy loads and providing structural stability. In power plant construction, steel angles can be utilized for various purposes such as framing structural components, supporting equipment and machinery, reinforcing concrete structures, and providing structural integrity to the overall plant infrastructure. Additionally, steel angles offer excellent resistance to corrosion, which is particularly important in power plants where exposure to high temperatures, moisture, and chemicals is common. Overall, the versatility, strength, and durability of steel angles make them a suitable choice for use in the construction of power plants.
- Q: How do you calculate the moment resistance of a steel angle?
- The moment resistance of a steel angle can be calculated by determining the plastic section modulus of the angle and multiplying it by the yield strength of the steel.
- Q: What is the purpose of using steel angles in construction?
- Steel angles are commonly used in construction for several purposes. The primary purpose of using steel angles is to provide structural support and stability to various components of a building or structure. These angles are often used to reinforce corners, edges, and joints, adding strength and rigidity to the overall structure. Additionally, steel angles are used to distribute and transfer loads or forces within the construction. They help to evenly distribute the weight and stress across different parts of the structure, preventing any concentrated points of weakness. Moreover, steel angles are versatile and can be easily customized and fabricated to meet specific construction requirements. They can be cut, drilled, and welded, allowing for seamless integration into a wide range of construction projects. Furthermore, steel angles offer excellent durability and resistance to corrosion, making them suitable for both indoor and outdoor applications. They can withstand heavy loads, extreme weather conditions, and provide long-lasting support to the structure. In summary, the purpose of using steel angles in construction is to enhance the structural integrity, provide support and stability, distribute loads, and ensure the longevity of the building or structure.
- Q: Can steel angles be used for manufacturing vehicle frames?
- Yes, steel angles can be used for manufacturing vehicle frames. Steel angles are often used in construction and engineering due to their strength and ability to provide structural support. They can be easily welded or bolted together to create a sturdy and durable frame for vehicles. The angles can be cut and shaped to fit specific design requirements and can withstand the various stresses and forces that a vehicle frame may encounter during operation. Additionally, steel angles are readily available and cost-effective, making them a popular choice for manufacturing vehicle frames.
- Q: How do you prevent steel angles from vibrating?
- There are a few ways to prevent steel angles from vibrating. One effective method is to use vibration damping materials such as rubber pads or isolation mounts between the steel angles and any adjacent surfaces. Another approach is to add additional supports or braces to the steel angles to enhance their stability and reduce any potential vibrations. Additionally, ensuring proper tightening of fasteners and connections can help minimize vibrations.
- Q: How do you calculate the torsional strength of a steel angle?
- In order to calculate the torsional strength of a steel angle, several factors must be considered. First and foremost, it is crucial to determine the moment of inertia of the steel angle's cross-section. This can be achieved by utilizing the formula for the moment of inertia of a rectangular shape, namely (b * h^3)/12. Here, b represents the base width and h stands for the angle's height. Once the moment of inertia is established, it becomes possible to calculate the maximum shear stress using the equation T = (M * c)/I. In this formula, T signifies the torsional strength, M denotes the applied torque, c represents the distance from the centroid of the angle to the outermost fiber, and I symbolizes the moment of inertia. Determining the maximum allowable shear stress for the steel angle is achievable by taking into account the material properties of the steel. This value can be retrieved from engineering handbooks or specifications. Lastly, the torsional strength of the steel angle can be calculated by multiplying the maximum allowable shear stress by the moment of inertia of the angle. It is important to note that this calculation assumes the steel angle is only subjected to pure torsion, without any bending or additional external loads. If the angle is exposed to combined loads, more intricate calculations may be necessary to determine the torsional strength.
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GB Standard 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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