GB Standard Hot Rolled Angle Steel
- Ref Price:
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- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
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Product Description:
OKorder is offering 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.
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. 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 |
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
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 | |
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: What makes stainless steel stainless?
A2: 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.
Q3: Can stainless steel rust?
A3: 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.
Images:
- Q:Can steel angles be galvanized or coated for additional protection?
- Yes, steel angles can indeed be galvanized or coated for additional protection. Galvanizing is a common method used to protect steel from corrosion. It involves coating the steel with a layer of zinc, which acts as a barrier against moisture and other corrosive elements. This process can be done through hot-dip galvanizing, where the steel angle is immersed in a bath of molten zinc, or through electroplating, where a thin layer of zinc is applied to the surface of the steel through an electric current. Coating steel angles with other protective materials is also a viable option. There are various coating options available, such as epoxy, powder coatings, and paint. These coatings create a protective layer on the surface of the steel, shielding it from environmental factors that could lead to corrosion or damage. By galvanizing or coating steel angles, additional protection is provided, extending the lifespan of the material and ensuring its durability in different applications and environments.
- Q:Are steel angles suitable for outdoor furniture?
- Yes, steel angles are suitable for outdoor furniture. Steel is a durable and weather-resistant material that can withstand various outdoor conditions, making it an excellent choice for outdoor furniture. Additionally, steel angles provide stability and structural support, ensuring the longevity and functionality of outdoor furniture pieces.
- Q:How do you calculate the deflection of a loaded steel angle?
- To calculate the deflection of a loaded steel angle, you would typically use formulas based on the principles of structural mechanics, such as Euler-Bernoulli beam theory. These formulas take into account the dimensions and properties of the angle, applied loads, and support conditions. By plugging in the appropriate values, you can determine the deflection of the angle under the given load.
- Q:How do steel angles perform under wind loads?
- Structural support and stability are provided by steel angles commonly used in construction. The reliability and effectiveness of steel angles in withstanding wind loads have been proven. The shape and design of steel angles enable them to resist the force exerted by wind, preventing any notable deformation or failure. Under wind loads, the force is evenly distributed along the length of steel angles, transferring it to other connected structural elements. This minimizes the potential for localized stress concentrations and guarantees the overall stability of the structure. Steel angles possess high strength and stiffness, enabling them to resist bending and twisting forces caused by wind. This is especially crucial in areas prone to high wind speeds or in tall buildings where wind loads can be more substantial. The rigidity of steel angles ensures the structure's integrity and prevents excessive deflection or deformation. Additionally, steel angles can be easily connected to other structural components using various methods such as welding, bolting, or riveting. This allows for a secure and reliable connection that can endure wind loads without compromising the overall strength and stability of the structure. To summarize, steel angles excel under wind loads due to their shape, strength, and rigidity. They efficiently distribute wind forces and maintain structural stability, making them a dependable choice for construction projects in wind-prone areas or for structures requiring significant wind load resistance.
- Q:What are the different testing methods for steel angles?
- There are several testing methods for steel angles, including visual inspection, dimensional measurement, hardness testing, chemical analysis, and mechanical testing. Visual inspection involves examining the angles for any visual defects or irregularities. Dimensional measurement ensures that the angles meet the specified size and shape requirements. Hardness testing determines the hardness of the steel, which is an important factor in its strength and durability. Chemical analysis is performed to check the composition and purity of the steel, ensuring that it meets the required standards. Mechanical testing involves subjecting the steel angles to various loads and stresses to evaluate their mechanical properties such as strength and ductility.
- Q:Can steel angles be used in conveyor belt supports?
- Indeed, the utilization of steel angles is viable for the support of conveyor belts. Given their robustness and long-lasting qualities, steel angles hold a significant position as structural supports across numerous applications. Their exceptional ability to bear heavy loads renders them suitable for accommodating conveyor belts. By employing steel angles, one can establish a solid framework or structure that ensures the conveyor belt remains stationary while facilitating its smooth movement. Moreover, the convenience of fastening or welding steel angles together ensures a secure and stable support system for conveyor belts.
- Q:Are steel angles suitable for earthquake-prone areas?
- Yes, steel angles are suitable for earthquake-prone areas. Steel is a strong and durable material that can withstand seismic forces and provide structural stability during earthquakes. The use of steel angles helps distribute the load and reinforce the structure, making it more resistant to seismic activity.
- Q:What are the different surface finishes available for painted steel angles?
- There are several different surface finishes available for painted steel angles, depending on the desired aesthetic and functional requirements. 1. Smooth finish: This is the most common surface finish and provides a smooth and even appearance. It is achieved by applying a coat of paint evenly over the steel surface, followed by a curing process to ensure durability. 2. Textured finish: Textured finishes provide a rougher surface with a pattern or texture. This can be achieved through different techniques such as sandblasting or using textured paint. Textured finishes can enhance the grip and make the steel angle less slippery, making it suitable for applications where traction is important. 3. Matte finish: A matte finish has a low sheen or gloss level, resulting in a non-reflective surface. This finish is often preferred for applications where a more subdued appearance is desired. 4. Glossy finish: A glossy finish, on the other hand, has a high sheen or gloss level, providing a reflective and shiny surface. It can give a more polished and visually appealing look to the painted steel angle. 5. Powder-coated finish: Powder coating is a popular method for providing a durable and long-lasting surface finish. The steel angle is first coated with a dry powder, which is then cured under heat to form a hard and protective layer. Powder-coated finishes offer excellent resistance to scratches, chemicals, and UV rays. 6. Galvanized finish: Galvanization is a process in which a layer of zinc is applied to the steel surface, providing corrosion resistance. While galvanized steel angles are not typically painted, they can be painted over if desired, allowing for various color options. In summary, the different surface finishes available for painted steel angles include smooth, textured, matte, glossy, powder-coated, and galvanized finishes. The choice depends on the intended use, desired appearance, and the level of durability required for the application.
- Q:Can steel angles be used as supports for signage or lighting fixtures?
- Yes, steel angles can be used as supports for signage or lighting fixtures. Steel angles are commonly used in construction and can provide strong and sturdy support for various applications, including signage and lighting fixtures.
- Q:How do you calculate the axial load capacity of a steel angle?
- In order to determine the axial load capacity of a steel angle, several factors must be taken into consideration. These factors include the material properties of the angle, its dimensions, the type of loading, and the safety factor. Initially, it is necessary to establish the yield strength of the steel angle. This value represents the maximum stress that the angle can endure without experiencing permanent deformation. The yield strength can be obtained either from the specifications of the steel angle or through material testing. Following this, the dimensions of the angle, including its length, thickness, and width, need to be measured. These measurements are crucial in determining the cross-sectional area of the angle. Once the yield strength and cross-sectional area have been determined, the axial load capacity can be calculated using the formula: Axial load capacity = Yield strength × Cross-sectional area It is important to note that this formula assumes that the angle is subjected to direct axial loading. If the angle is exposed to combined loading or other complex loading conditions, additional calculations or structural analysis may be necessary. Furthermore, it is customary to apply a safety factor to the calculated axial load capacity in order to account for uncertainties and ensure structural integrity. The determination of the safety factor is typically based on the specific application and industry standards. For instance, a safety factor of 1.5 is commonly utilized in structural design. To summarize, the calculation of the axial load capacity of a steel angle requires knowledge of its yield strength, measurement of its dimensions, and the application of the appropriate safety factor. This calculation provides an estimation of the maximum load the angle can withstand without failure under axial loading conditions.
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GB Standard Hot Rolled Angle Steel
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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