20MM-250MM stainless steel angle for construction

20MM-250MM stainless steel angle for construction

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 10000 m.t.

Supply Capability:: 2000000 m.t./month

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Specification

Standard:

JIS,GB,DIN,EN

Technique:

Hot Rolled

Shape:

LTZ

Surface Treatment:

Galvanized

Steel Grade:

HRB400,Q235

Certification:

IBR,SGS

Thickness:

20MM

Length:

Net Weight:

1000000

Packaging:

件

Product Description:

OKorder is offering 20MM-250MM stainless steel angle for construction 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:

20MM-250MM stainless steel angle are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.

Product Advantages:

OKorder's Steel angle 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:

20MM-250MM stainless steel angle for construction

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: 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.

Q: Can steel angles be used as framing members for suspended ceilings?: Indeed, framing members for suspended ceilings can be made using steel angles. In construction, steel angles are widely employed due to their robustness and endurance. By serving as framing members, they contribute to the support and stability of the ceiling system. Mounting steel angles onto walls or other structural components is a straightforward task, and they can be easily trimmed to fit the precise dimensions of the ceiling. Furthermore, steel angles can be painted or coated to align with the aesthetic demands of the suspended ceiling. All in all, steel angles prove to be a dependable and appropriate option for framing members in suspended ceilings.

Q: How are steel angles different from steel channels?: Steel angles and steel channels are structurally different due to their shape and design. Steel angles have an L-shaped cross-section, with two legs that are perpendicular to each other. This makes them suitable for providing structural support and bracing in various applications. On the other hand, steel channels have a U-shaped cross-section, with a flat bottom and two parallel sides. Channels are commonly used for applications that require strength in a horizontal or vertical plane, such as framing or supporting loads.

Q: Angle iron specifications 125 * 80 * 101 m multiple: Angle iron specifications 125 * 80 * 10 weight: 15.3075kg/m.Angle called angle, the steel strip is perpendicular to each other on both sides into the corner. There are equal angles and unequal angles. The two sides of an equal angle steel are equal in width. The specifications are expressed in millimeters of edge width * edge width * edge thickness. Such as "/ 30 x 30 x 3", that is 30 mm width equal angle, edge thickness of 3 mm. Also available models that model is the number of centimeters wide, such as angle 3#. The model does not mean the size of the different edges and sizes of the same model. Therefore, the width, the edge and the thickness of the angle iron should be filled out in the contract and other documents, so as not to be indicated by the model alone. Standard Specification for hot-rolled equal angle iron is 2#-20#. The angle iron can be made up of different force components according to the different structure, and can also be used as the connecting piece between the components. Widely used in a variety of architectural and engineering structures, such as beams, bridges, towers, hoisting and conveying machinery, ships, industrial furnace, reaction tower, container frame and warehouse.

Q: How do steel angles perform in terms of acoustic insulation?: Steel angles, being primarily used for structural purposes, do not offer significant acoustic insulation. They are not designed to dampen or block sound transmission. Therefore, if acoustic insulation is a priority, alternative materials or specific soundproofing solutions should be considered.

Q: How do you calculate the deflection of a steel angle under load?: To calculate the deflection of a steel angle under load, you can use the principles of structural engineering and the concept of beam deflection. The deflection of a beam is the degree to which it bends or sags under an applied load. Firstly, you need to determine the properties of the steel angle, such as its cross-sectional area, moment of inertia, and modulus of elasticity. These properties can be obtained from the manufacturer's specifications or through testing. Next, you should determine the type of loading the steel angle will be subjected to, such as a uniformly distributed load or a concentrated load. The magnitude and distribution of the load will affect the deflection. Once you have the necessary information, you can use various equations and formulas to calculate the deflection. One commonly used equation is the Euler-Bernoulli beam equation, which relates the deflection of a beam to the applied load, its length, and the properties of the material. The equation for calculating the deflection of a simply supported beam, such as a steel angle, under a uniformly distributed load is: δ = (5 * w * L^4) / (384 * E * I) Where: δ is the deflection w is the uniform load per unit length L is the length of the beam E is the modulus of elasticity of the steel angle I is the moment of inertia of the steel angle about its neutral axis For a concentrated load, the equation would be slightly different. Additionally, if the steel angle is not simply supported but has different boundary conditions, such as being fixed at one end, the equations will vary accordingly. It's important to note that these equations provide an estimate of the deflection, assuming the steel angle behaves linearly and elastically. In reality, there might be other factors affecting the deflection, such as material imperfections or non-linear behavior under high loads. Therefore, it is always recommended to consult a structural engineer or utilize specialized software for a more accurate and comprehensive deflection calculation.

Q: Can steel angles be used in the construction of museums?: Yes, steel angles can be used in the construction of museums. Steel angles are commonly used in the construction industry for their strength and versatility. They provide structural support and stability to buildings, making them suitable for various applications, including museums. In the construction of museums, steel angles can be used in several ways. They can be used as framing members for walls, ceilings, and floors, providing a strong and durable structure. Steel angles can also be used as support brackets for shelves, display cases, and mounting systems for artwork or exhibits. Additionally, steel angles can be used in the construction of staircases, ramps, and walkways within museums, ensuring safe and secure access for visitors. They can also be utilized for the fabrication of structural elements such as beams, columns, and trusses, enhancing the overall stability and load-bearing capacity of the museum. Moreover, steel angles offer design flexibility, allowing architects and engineers to create intricate and aesthetically pleasing structures within museums. They can be easily customized and fabricated into various shapes and sizes to meet specific design requirements. Overall, steel angles are a reliable and efficient choice for the construction of museums. They provide the necessary strength, stability, and design versatility required for creating functional and visually appealing spaces to showcase art, artifacts, and exhibits.

Q: What is the thickness of the national standard 8# angle steel? Thank you: Composition index: the chemical composition of angle iron is a series of rolled steel products for general structure, and the main verification indexes are C, Mn, P and S four items. According to different grades, the content of each difference, the approximate range of C<0.22%, Mn:0.30-0.65%, P<0.060%, S<0.060%.

Q: How do you determine the required angle size for a specific load?: Several factors must be taken into account in order to determine the necessary angle size for a specific load. Firstly, the weight of the load needs to be established. This can be achieved by either measuring the object's mass or consulting relevant engineering specifications. Secondly, it is crucial to know the angle of inclination or the slope at which the load will be placed. The angle of inclination will impact both the force exerted on the angle and the stability of the load. Furthermore, the type and material of the angle being used should be considered. Different materials have varying load-bearing capacities, and the type of angle (e.g., steel, aluminum, or wood) will dictate its maximum load-bearing ability. In addition, the length of the angle and the number of supporting points should be taken into consideration. Longer angles may require extra support to evenly distribute the load and prevent bending or deformation. Once all of these factors have been determined, engineering formulas and principles can be utilized to make calculations. These calculations will take into account the weight of the load, the angle of inclination, and the material properties of the angle to determine the required angle size. It is important to note that, when designing for safety, engineers typically incorporate a factor of safety to ensure that the angle can handle loads exceeding the expected maximum. This factor accounts for variables such as dynamic loads, unforeseen circumstances, and wear and tear over time. In conclusion, determining the necessary angle size for a specific load involves considering the weight of the load, the angle of inclination, the material properties of the angle, the length of the angle, and the number of supporting points. Through calculations and incorporating a factor of safety, the appropriate angle size can be determined to ensure the load is supported safely and effectively.

Q: How do you calculate the moment resistance of a steel angle connection?: To calculate the moment resistance of a steel angle connection, several factors need to be considered. Firstly, determine the yield strength of the steel angle. This can be found in the material specification or by conducting a tensile test on a sample of the steel angle. Next, calculate the effective length of the steel angle. This is the distance between the point of application of the moment and the point where the angle connects to the supporting structure. Then, determine the cross-sectional properties of the steel angle, including its moment of inertia and section modulus. These can be calculated using standard formulas or obtained from manufacturer's data. With these values, the moment resistance can be calculated using the formula M = fy * Z, where M is the moment resistance, fy is the yield strength of the steel angle, and Z is the plastic section modulus of the angle. It is important to note that the moment resistance calculation assumes that the steel angle behaves elastically up to its yield strength. If the angle is subjected to moment beyond its yield strength, plastic deformation will occur, and the actual moment resistance may differ. In such cases, additional factors like strain hardening and post-yield behavior need to be considered for an accurate calculation.

Q: What are the different types of steel angles used in storage racks?: There are several different types of steel angles that are commonly used in storage racks. These angles are specifically designed to provide strength and stability to the racks, allowing for efficient storage and organization of various items. 1) Equal Angle: This is the most commonly used type of steel angle in storage racks. It has equal sides and is often used as the main support beam in the structure of the rack. The equal angles provide balanced weight distribution and ensure stability. 2) Unequal Angle: As the name suggests, unequal angles have different lengths on each side. These angles are typically used in storage racks where specific weight distribution or load-bearing requirements need to be met. The longer side of the unequal angle provides additional support for heavier items or different storage configurations. 3) Slotted Angle: Slotted angles are versatile and allow for easy adjustment and customization of storage rack systems. They feature slots along the length of the angle, enabling the addition of shelves, dividers, or other accessories as needed. Slotted angles are often used in warehouses or industrial settings where frequent reconfiguration of the rack system is required. 4) Perforated Angle: Perforated angles have holes punctured along their length, providing better ventilation and visibility for stored items. These angles are commonly used in storage racks for items that may require airflow or for racks used in retail settings where product visibility is important. 5) Corner Angle: Corner angles are L-shaped steel angles used to reinforce and strengthen the corners of storage racks. They provide additional support and stability, preventing the rack from collapsing or tipping over when heavy items are stored on the shelves. Overall, the selection of the type of steel angle used in storage racks depends on the specific requirements of the rack system, including load-bearing capacity, customization options, ventilation needs, and visual appeal. By choosing the appropriate steel angle, storage racks can be optimized for maximum efficiency and durability.

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