Hot Rolled Q235 Steel Structural I-Beam
- Ref Price:
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- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 2000 PCS
- Supply Capability:
- 40000 PCS/month
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OKorder is offering high quality Hot Rolled Q235 Steel Structural I-Beams 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:
Hot Rolled Q235 Steel Structural I-Beams 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 I-Beams 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:
Brand: Baoming
Grade: SS400 – SS490
Model Number: GTLM-price-1201
Dimensions:
Leg Height: 95 – 2235.10mm
Depth: 55 – 119.5mm
Place of Origin: Guizhou, China
Color: As per customer request
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.
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.
Q5: Can stainless steel rust?
A5: 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.
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- Q: How do steel I-beams perform in terms of energy consumption?
- Steel I-beams perform well in terms of energy consumption. Due to their high strength-to-weight ratio, they require less material to support heavy loads, resulting in reduced energy usage during manufacturing and transportation. Additionally, steel is a highly recyclable material, allowing for the conservation of energy through the recycling process.
- Q: Can steel I-beams be used for mezzanines?
- Indeed, mezzanines can utilize steel I-beams. In the realm of construction, steel I-beams are widely employed due to their robustness and endurance. They furnish exceptional structural reinforcement and possess the capacity to endure substantial burdens. Given that mezzanines function as intermediate floors between primary floors, it is crucial to secure them with a reliable and solid support system to guarantee safety and stability. Steel I-beams are the perfect solution for this application as they furnish the requisite strength and rigidity to sustain the added weight of the mezzanine structure, which encompasses individuals, furnishings, and equipment. Furthermore, steel I-beams can be effortlessly tailored and crafted to meet specific design prerequisites, rendering them a sought-after choice for erecting mezzanines in industrial, commercial, and residential edifices.
- Q: How do steel I-beams contribute to sustainability in construction?
- Sustainability in construction is enhanced by the presence of steel I-beams, which offer a range of benefits: 1. Enhanced Durability: Steel is renowned for its durability, enabling structures constructed with steel I-beams to withstand adverse weather conditions, seismic activity, and fire. Consequently, the longevity of these structures is increased, reducing the need for frequent repairs or replacements and minimizing waste. 2. Recyclability: Steel is among the most recycled materials globally. At the end of a structure's life cycle, steel I-beams can be easily recycled and utilized in the production of new steel products. This diminishes the demand for virgin steel production, conserves natural resources, and reduces energy consumption and greenhouse gas emissions associated with manufacturing processes. 3. Reduced Weight: Steel I-beams possess a high strength-to-weight ratio compared to alternative construction materials. This means they offer robust structural support while using less steel material. Additionally, the reduced weight facilitates more efficient transportation, leading to decreased fuel consumption and carbon emissions during shipping. 4. Versatility: Steel I-beams provide significant design flexibility, empowering architects and engineers to create innovative and sustainable structures. These beams are readily customizable to meet diverse architectural requirements and can support large spans, minimizing the need for additional columns or supports. Such flexibility enhances the efficiency and adaptability of buildings, promoting long-term sustainability. 5. Enhanced Energy Efficiency: Steel I-beams contribute to a building's energy efficiency by enabling larger window and door openings. This allows for increased natural light and ventilation, reducing the dependency on artificial lighting and HVAC systems. Furthermore, steel I-beams can be combined with insulation materials to create high-performance building envelopes, enhancing thermal efficiency and decreasing energy consumption. In summary, steel I-beams play a vital role in sustainable construction by offering durability, recyclability, lightweight design, versatility, and energy efficiency. These attributes contribute to the reduction of environmental impact, preservation of resources, and the creation of resilient and sustainable structures.
- Q: Can steel I-beams be used for tornado-resistant structures?
- Yes, steel I-beams can be used for tornado-resistant structures. The strong and durable nature of steel makes it an excellent choice for withstanding the high winds and impact forces associated with tornadoes. Steel I-beams provide structural integrity, making them a reliable option for constructing tornado-resistant buildings.
- Q: What are the different methods of reinforcing steel I-beams against seismic forces?
- There are several methods to reinforce steel I-beams against seismic forces. One common method is using cross braces, which are diagonal steel members that connect the flanges of the I-beam, providing additional stiffness and resisting lateral forces. Another method is adding steel plates to the flanges and web of the I-beam, known as flange and web stiffeners, which increase the beam's resistance to bending and shearing. Additionally, steel channels or angles can be welded to the sides of the I-beam to enhance its strength and rigidity. These methods help to improve the overall performance and stability of steel I-beams during seismic events.
- Q: Can steel I-beams be used for overhead crane support?
- Yes, steel I-beams can be used for overhead crane support. Steel I-beams are commonly used in construction and industrial applications due to their high strength and load-bearing capacity. They are suitable for supporting heavy loads and can provide the necessary stability and structural integrity required for overhead crane systems. The specific size and design of the I-beams would depend on the load capacity and span requirements of the overhead crane. Additionally, it is important to ensure that the I-beams are properly installed and supported to withstand the dynamic loads and forces exerted by the crane.
- Q: What are the different types of steel connections used for Steel I-Beams in industrial plants?
- There are several types of steel connections used for Steel I-Beams in industrial plants, including bolted connections, welded connections, and moment connections. Bolted connections involve using bolts and nuts to secure the beams together, while welded connections involve fusing the beams together using heat. Moment connections are designed to resist bending moments and provide a rigid connection between beams. Each type of connection has its advantages and is chosen based on the specific requirements of the industrial plant.
- Q: How do you calculate the bending stress in a steel I-beam?
- In order to determine the bending stress in a steel I-beam, one must take into account the beam's moment of inertia, the applied load, and the distance from the neutral axis. Initially, the moment of inertia (I) of the I-beam must be calculated. This mathematical property represents the beam's resistance to bending and is dependent on the dimensions of the beam's cross-section. Typically, the value for moment of inertia can be found in engineering handbooks or structural design manuals. Next, the distance (c) from the neutral axis to the extreme fiber of the beam must be determined. The neutral axis refers to the line through the beam's cross-section where no bending stress occurs. The calculation of the distance (c) can be based on the geometry of the I-beam. Subsequently, the bending stress (σ) can be calculated using the following formula: σ = (M * c) / I Here: σ represents the bending stress, measured in Pascals or psi. M denotes the applied bending moment, measured in Newton-meters or foot-pounds. c signifies the distance from the neutral axis to the extreme fiber, measured in meters or feet. I represents the moment of inertia of the I-beam cross-section, measured in square meters or square feet. By substituting the values for M, c, and I into the formula, one can compute the bending stress in the steel I-beam. It is crucial to note that the calculated bending stress must be compared to the allowable stress indicated in the relevant design code or standard to ensure the beam can safely endure the applied load.
- Q: How do you calculate the torsional stiffness of a steel I-beam?
- The torsional stiffness of a steel I-beam can be calculated using the formula T = (G * J) / L, where T is the torsional stiffness, G is the shear modulus of elasticity of steel, J is the torsional constant or polar moment of inertia of the I-beam, and L is the length of the beam.
- Q: Can steel I-beams be used in historical preservation or restoration projects?
- Yes, steel I-beams can be used in historical preservation or restoration projects. However, it is important to ensure that their use aligns with the historical significance and aesthetic of the building or structure being preserved. In some cases, steel I-beams can be concealed or integrated in a way that maintains the architectural integrity of the historical structure.
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Hot Rolled Q235 Steel Structural I-Beam
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 2000 PCS
- Supply Capability:
- 40000 PCS/month
OKorder Service Pledge
OKorder Financial Service
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