IPE/IPEAA in European Standard with Grade Q235
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t
- Supply Capability:
- 10000 m.t/month
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Product Description:
OKorder is offering high quality Hot Rolled Steel 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:
1. Supporting members, most commonly in the house raising industry to strengthen timber bears under houses. Transmission line towers, etc
2. Prefabricated structure
3. Medium scale bridges
4. 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 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:
1. Invoicing on theoretical weight or actual weight as customer request
2. Standard: EN10025, GB Standard, ASTM
3. Grade: Q235B, Q345B, SS400, ASTM A36, S235JR, S275JR
4. Length: 5.8M, 6M, 9M, 12M as following table
5. Sizes: 80mm-270mm
Dimensions(mm) | |||||
h | b | s | t | Mass Kg/m | |
IPE80 | 80 | 46 | 3.80 | 5.20 | 6.00 |
IPE100 | 100 | 55 | 4.10 | 5.70 | 8.10 |
IPE120 | 120 | 64 | 4.80 | 6.30 | 10.40 |
IPE140 | 140 | 73 | 4.70 | 6.90 | 12.90 |
IPE160 | 160 | 82 | 5.00 | 7.40 | 15.80 |
IPE180 | 180 | 91 | 5.30 | 8.00 | 18.80 |
IPE200 | 200 | 100 | 5.60 | 8.50 | 22.40 |
IPE220 | 220 | 110 | 5.90 | 9.20 | 26.20 |
IPE240 | 240 | 120 | 6.20 | 9.80 | 30.70 |
IPE270 | 270 | 135 | 6.60 | 10.20 | 36.10 |
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: The products are invoicing on theoritical weight or on actual weight?
A3: We can do it in both manners, according to the customers' request.
Images:
- Q: Can steel I-beams be used in retail or shopping center construction?
- Yes, steel I-beams can be used in retail or shopping center construction. They are commonly used in commercial construction due to their strength, durability, and ability to support heavy loads. Steel I-beams provide structural stability, allowing for large open spaces and flexible floor layouts, which are often desired in retail or shopping center designs.
- Q: How do you inspect steel I-beams for defects?
- Inspecting steel I-beams for defects involves a systematic approach to ensure the structural integrity and safety of the beams. Here are the steps typically followed in inspecting steel I-beams for defects: 1. Visual Inspection: Begin by visually examining the entire surface of the steel I-beams. Look for any signs of cracks, corrosion, or damages such as deformations, dents, or buckling. Pay special attention to areas where there may be joints or connections, as these are more prone to defects. 2. Non-Destructive Testing (NDT): Utilize non-destructive testing methods to identify defects that may not be visible to the naked eye. Common NDT methods include ultrasonic testing (UT), magnetic particle testing (MT), liquid penetrant testing (PT), and radiographic testing (RT). These techniques help detect internal flaws, cracks, and other defects that could compromise the structural integrity of the I-beams. 3. Ultrasonic Testing: This method utilizes high-frequency sound waves to detect internal defects such as cracks or voids in the steel. A specialized device called an ultrasonic flaw detector is used to send sound waves through the beam. Any disruptions in the sound waves' pattern can indicate the presence of defects. 4. Magnetic Particle Testing: This technique is particularly effective for identifying surface and near-surface defects. A magnetic field is applied to the steel I-beam, and iron particles are applied to the surface. If there are any defects, the particles will gather at these locations due to magnetic attraction, making the defects visible. 5. Liquid Penetrant Testing: This method involves applying a liquid penetrant to the surface of the I-beam. The penetrant seeps into any surface defects and is then wiped off. A developer is applied, causing the penetrant to bleed out and reveal the presence of defects. 6. Radiographic Testing: In this method, X-rays or gamma rays are passed through the steel I-beam, and an image is captured on a film or digital detector. Any internal defects, such as cracks or voids, will show up as dark spots or irregularities on the image. 7. Documentation: It is crucial to document all findings during the inspection process. Record any defects, their locations, sizes, and severity. This documentation helps in determining the necessary repairs or replacements required to maintain the structural integrity of the steel I-beams. It is important to note that the inspection of steel I-beams for defects should be conducted by qualified and experienced professionals who are knowledgeable in the specific inspection methods and techniques.
- Q: What are the different grades of steel used for I-beams?
- Different grades of steel can be utilized for I-beams, depending on the specific purpose and desired strength and durability. A36, A572, A992, and A588 are some commonly employed grades for I-beams. A36 steel, widely used in construction projects, is a low carbon steel. It possesses good strength and ductility, making it suitable for a wide range of applications. A572 steel, a high-strength and low alloy steel, is commonly employed for structural purposes. It exhibits an excellent strength-to-weight ratio and is frequently utilized in bridge construction. A992 steel, a structural steel, is commonly used for I-beams and other structural shapes. It offers higher yield and tensile strength compared to A36 steel, making it suitable for heavy-duty applications. A588 steel, a weathering steel, is often utilized in outdoor structures and exposed environments. When exposed to the elements, it develops a protective rust-like appearance, eliminating the need for painting and maintenance. It provides high strength and corrosion resistance, making it ideal for applications such as coastal bridges and buildings. To determine the appropriate grade of steel for a specific I-beam application, consulting with a structural engineer or steel supplier is crucial. Factors such as load requirements, environmental conditions, and project specifications can influence the choice of steel grade.
- Q: How do I connect two lengths of I-beam?
- Connections between steel column and steel beam:1. The steel column is connected with the steel beam and the 2 stiffened plate is arranged in the direction of the steel beam. The distance between the stiffener and the steel beam is the height of the stiffener;2 、 steel column stiffener plate welding plate (open bolt hole), connecting plate height = steel beam web height;3. The connection between the steel beam and the steel column is bolted.
- Q: How do steel I-beams handle vibrations and dynamic loads?
- Steel I-beams are designed to handle vibrations and dynamic loads efficiently due to their structural properties. The shape of the I-beam provides excellent resistance against bending moments and torsion, allowing it to distribute dynamic loads and vibrations evenly along its length. Additionally, the high stiffness and strength of steel make I-beams capable of withstanding these forces without significant deflection or deformation, ensuring structural stability and safety.
- Q: What are the cost implications of using steel I-beams in construction?
- The cost implications of using steel I-beams in construction can vary depending on several factors. Firstly, the initial cost of steel I-beams is generally higher compared to alternative building materials such as wood or concrete. This is because steel is a premium material known for its strength, durability, and load-bearing capabilities, which makes it a preferred choice for supporting heavy structures. However, it is important to note that steel I-beams tend to have a longer lifespan and require less maintenance compared to other materials, which can contribute to cost savings in the long run. Additionally, the cost of using steel I-beams in construction is influenced by the size and weight of the beams required for the project. Larger and heavier beams will naturally cost more due to the increased amount of steel needed and the associated transportation and handling costs. Another cost consideration is the installation process. Steel I-beams require specialized equipment and skilled labor for proper installation, which can add to the overall project expenses. However, the speed and ease of installation can offset these costs by reducing construction time and labor hours. Furthermore, steel is a versatile material that can be easily recycled. This contributes to the sustainability aspect of using steel I-beams and can result in potential cost savings through recycling incentives or reduced waste disposal fees. Overall, while the upfront cost of using steel I-beams in construction may be higher, the long-term benefits such as durability, reduced maintenance, and potential sustainability advantages can outweigh the initial investment. It is important to carefully evaluate the specific project requirements, structural needs, and budget constraints to determine the most cost-effective solution.
- Q: Are there any special considerations when designing with steel I-beams for long-span structures?
- Long-span structures that incorporate steel I-beams necessitate several unique factors to be taken into account during the design process. To begin with, it is crucial to conduct meticulous calculations to determine the weight and load-bearing capacity of the I-beams. This is necessary to ensure that the anticipated loads can be adequately supported. Given that long-span structures often experience higher loads and stresses due to their larger spans, it is essential to select I-beams that possess sufficient strength and stiffness. Another consideration is the careful control of deflection in the I-beams to prevent excessive sagging or bending. This can be achieved by opting for thicker and stronger beams or by incorporating additional support elements, such as trusses or cross beams. Additionally, thermal expansion and contraction of the steel must be factored in. Long-span structures are particularly vulnerable to temperature changes, which can cause the steel beams to expand or contract. Proper allowances must be made to account for thermal movement and prevent any resulting structural issues or damage. Furthermore, the design of connections between the I-beams and other structural elements is of utmost importance. It is crucial to ensure proper load transfer and structural integrity. Special attention should be given to the connection details to ensure they can accommodate the expected loads and account for any potential movement or deflection of the beams. Lastly, careful consideration must be given to the overall structural stability and resistance to lateral forces, such as wind or seismic loads. Long-span structures are more susceptible to these forces, making proper bracing and structural reinforcement vital. These measures are necessary to ensure the overall stability and safety of the design. To summarize, designing with steel I-beams for long-span structures necessitates meticulous consideration of weight, load-bearing capacity, deflection, thermal expansion, connections, and overall stability. By addressing these unique factors, engineers can create safe and efficient designs using steel I-beams for long-span structures.
- Q: How do engineers determine the appropriate size of Steel I-Beams for a project?
- Various factors are considered by engineers when determining the suitable size of Steel I-Beams for a project. Firstly, the load that the I-Beam needs to support is assessed. This includes the dead load, which is the weight of the structure itself, and the live load, which consists of any additional weight the structure may bear, such as equipment or occupants. The engineers then take into account the span of the beam, which is the distance between its supports. The larger the span, the larger the I-Beam must be to ensure adequate strength and stability. Additionally, the engineers consider the deflection criteria, which determines the maximum amount of bending or sagging the beam can withstand under expected loads. This helps in determining the required stiffness of the I-Beam. The material properties of the steel are also a critical factor that engineers evaluate. They examine the yield strength and tensile strength of the steel to ensure that the chosen I-Beam can handle the loads without experiencing permanent deformation or failure. The steel's properties also affect the weight of the beam, which can impact the overall design and construction costs. Engineers also take into account any relevant building codes and regulations that govern the project. These codes often provide guidelines and specifications for the appropriate size and design of structural members like I-Beams. To determine the suitable size of the I-Beam, engineers utilize mathematical calculations and structural analysis software. They apply principles of structural mechanics and employ formulas such as moment distribution, shear force, and bending moment equations. These calculations help in determining the required section modulus and moment of inertia, which are crucial parameters in selecting the appropriate I-Beam size. Additionally, engineers may consider practical factors such as the availability and cost of standard I-Beam sizes. They aim to strike a balance between the desired structural performance and the most economical and readily available options. In conclusion, the process of determining the suitable size of Steel I-Beams for a project involves a comprehensive analysis of load requirements, span length, deflection criteria, material properties, building codes, and cost considerations. By taking all these factors into account, engineers can ensure the safe and efficient design of structures using Steel I-Beams.
- Q: Can I use butt welding to weld steel? What are you asking for? What specifications are you looking for?
- Can be welded, butt welding quality level requirements are relatively high, should be welded through, according to I quality grade acceptance.
- Q: Can steel I-beams be used for warehouses?
- Indeed, warehouses can utilize steel I-beams. Steel I-beams are frequently employed as structural supports in diverse construction endeavors, such as warehouses. Their renown stems from their robustness, resilience, and capacity to endure substantial burdens. Steel I-beams are exceptional in ensuring structural integrity and spanning considerable distances, thereby proving to be ideal for constructing warehouses that necessitate extensive unobstructed areas. Furthermore, customizing and fabricating steel I-beams to align with the precise demands of the warehouse design is effortless. All in all, given their dependability and cost-effectiveness, steel I-beams are a favored alternative for warehouses.
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IPE/IPEAA in European Standard with Grade Q235
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t
- Supply Capability:
- 10000 m.t/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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