IPE Beam 80mm-270mm with Material Grade GB-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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Quality Product, Order Online Tracking, Timely Delivery
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Credit Rating, Credit Services, Credit Purchasing
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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: 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.
Images:
- Q: How do steel I-beams compare to concrete beams in terms of strength?
- Steel I-beams are generally stronger than concrete beams in terms of strength. Steel has a higher strength-to-weight ratio than concrete, meaning it can support heavier loads with less material. This is especially important in construction, where engineers aim to maximize the structural efficiency of a building. Steel I-beams are manufactured to precise specifications, allowing for consistent strength and load-bearing capacity. They can withstand high levels of tension and compression, making them ideal for supporting heavy loads and resisting structural deformations. In addition, steel has excellent ductility, meaning it can bend without breaking, which adds to its overall strength and resilience. On the other hand, concrete beams have their own advantages. While not as strong as steel, concrete is highly resistant to fire, making it a popular choice for fireproofing in buildings. Concrete beams also have good resistance to weathering and can withstand harsh environmental conditions better than steel. However, when comparing strength alone, steel I-beams outperform concrete beams due to their higher strength-to-weight ratio and superior load-bearing capacity.
- Q: How do steel I-beams perform in terms of deflection?
- Steel I-beams are known for their excellent performance in terms of deflection. Due to their high strength and stiffness, they are able to resist bending and deflection, making them ideal for supporting heavy loads and spanning long distances without significant sagging or deformation.
- Q: What is the typical lifespan of steel I-beams?
- The typical lifespan of steel I-beams can vary depending on several factors such as the quality of the steel used, the environment in which they are installed, and the level of maintenance provided. However, under normal conditions, steel I-beams are designed to have a very long lifespan. In general, they can last for several decades, if not longer, without any significant deterioration or structural issues. With proper care and maintenance, including regular inspections and necessary repairs, steel I-beams can remain structurally sound and functional for a very long time. It is important to note that factors such as exposure to corrosive environments or excessive loads can potentially shorten the lifespan of steel I-beams, so it is crucial to consider these factors when assessing their longevity. Additionally, advancements in steel manufacturing and coating technologies have further improved the durability and longevity of steel I-beams, making them even more reliable and long-lasting.
- Q: What is the ear board, that is, attached to the wall and fixed on the building of the connection between the I-beam that, how to draw ah?
- Commonly known as ear plate is the connection board, or gusset plate. In the steel structure, the connection between the members of the steel structure is mostly done by using the connecting plate as the transition piece to enlarge the connection surface. The connecting plate can be riveted, riveted or welded.
- Q: What are the design considerations for steel I-beams in high-seismic zones?
- In order to ensure the structural integrity and safety of buildings in high-seismic zones, it is crucial to carefully consider the design of steel I-beams. The following are important factors that need to be taken into account: 1. Seismic forces: Intense ground shaking is common in high-seismic zones during earthquakes. Therefore, it is necessary to consider the expected seismic forces when designing steel I-beams. These forces are influenced by factors such as the location, soil conditions, and the magnitude of potential earthquakes. Accurate calculations are needed to determine the appropriate size and strength of the I-beams. 2. Ductility: High ductility is essential when designing steel I-beams for high-seismic zones. This allows the beams to deform significantly before failure, absorbing and dissipating seismic energy throughout the structure. Specific steel grades and reinforcement detailing techniques can be used to enhance ductility. 3. Connection design: The connections between steel I-beams and other structural elements, such as columns and foundations, are critical in high-seismic zones. These connections must be designed to withstand seismic forces and ensure a continuous load path. Attention should be given to connection detailing, weld quality, and bolted connections to ensure sufficient strength and ductility. 4. Redundancy: Redundancy in structural systems is important in high-seismic zones to ensure that the structure remains intact even if some elements are damaged. Steel I-beams with redundant load paths can provide backup support and prevent progressive collapse during seismic events. 5. Material selection: The choice of steel grade is crucial in high-seismic zones. High-strength steel with good ductility, such as ASTM A992 or A913, is often preferred. These materials offer excellent performance under seismic loading and have superior resistance to fracture and deformation. Factors like yield strength, toughness, and weldability should be considered when selecting the material. 6. Code compliance: Designing steel I-beams in high-seismic zones must comply with relevant building codes and standards. These codes provide guidelines for seismic design criteria, load combinations, detailing requirements, and other safety considerations. Staying up-to-date with the latest codes is essential to ensure compliance. Overall, the design considerations for steel I-beams in high-seismic zones revolve around seismic forces, ductility, connection design, redundancy, material selection, and code compliance. By addressing these factors, engineers can create robust and resilient structures that can withstand the potentially devastating effects of earthquakes.
- Q: How do you anchor steel I-beams to the foundation?
- To anchor steel I-beams to a foundation, there are several methods commonly used in construction. One common technique is to use anchor bolts or anchor rods. These bolts or rods are typically embedded into the foundation during its construction. The I-beams are then positioned on the foundation, and holes are drilled through the flange plates of the beams to correspond with the anchor bolt locations. The beams are then bolted down to the foundation using nuts and washers, ensuring a secure connection. Another method is the use of epoxy anchors. Epoxy anchors are installed by drilling holes into the foundation and then injecting epoxy resin into the holes. Once the epoxy has cured, steel rods or threaded rods are inserted into the epoxy-filled holes. The I-beams are then secured to these rods using nuts and washers, providing a strong and reliable anchor. In some cases, welding may also be employed to anchor steel I-beams to the foundation. This method involves welding steel plates to the foundation and then welding the I-beams to these plates. Welding provides a permanent and robust connection, but it requires skilled welders and proper welding techniques to ensure structural integrity. The specific method chosen for anchoring steel I-beams to a foundation depends on various factors, such as the load requirements, the foundation type, and the construction regulations applicable in the area. It is crucial to consult with structural engineers and adhere to local building codes to ensure the correct and safe installation of steel I-beams on a foundation.
- Q: How do you calculate the bearing capacity of a steel I-beam?
- To calculate the bearing capacity of a steel I-beam, there are several factors that need to be considered. Firstly, you need to know the dimensions and properties of the I-beam, such as its height, width, and thickness. These measurements are typically provided by the manufacturer or can be obtained through physical measurements. Next, you need to determine the material properties of the steel used in the I-beam. This includes the yield strength, which is the maximum stress the material can withstand without permanent deformation, and the modulus of elasticity, which measures the stiffness of the material. Once you have these measurements and properties, you can use various formulas and calculations to determine the bearing capacity of the I-beam. One commonly used calculation is the Euler's buckling formula, which considers the compressive strength of the I-beam. Another important factor to consider is the load applied to the I-beam. This can include both dead loads, such as the weight of the structure it supports, and live loads, such as the weight of people or machinery. The load distribution and location of the load also play a role in determining the bearing capacity. It is important to note that calculating the bearing capacity of a steel I-beam requires expertise in structural engineering. It is recommended to consult with a professional engineer or use specialized software to accurately determine the bearing capacity and ensure structural safety.
- Q: What are the considerations for waterproofing when using steel I-beams?
- When it comes to waterproofing steel I-beams, there are a number of important factors that need to be considered. First and foremost, it is absolutely vital to make sure that the steel beams are properly coated or treated in order to prevent corrosion. Steel is susceptible to rust and degradation when exposed to moisture, so it is crucial to apply a high-quality protective coating or treatment to the surface of the beams. This will help to maintain their structural integrity and prevent water from seeping into the material. Another aspect that needs to be taken into account is the connection points between the steel beams and other structural elements, such as walls or floors. These connection points must be carefully sealed in order to prevent any water from infiltrating. The use of waterproof sealants or gaskets at these junctions can help create a watertight barrier and prevent any potential leaks. Additionally, it is important to ensure that the design and construction of the building incorporate proper drainage systems to redirect water away from the steel beams. This can involve the installation of gutters, downspouts, and appropriate slope in the surrounding landscape to ensure proper water runoff. By effectively managing the flow of water, the risk of water pooling or accumulating around the steel beams is minimized. Furthermore, it is essential to take into consideration the possibility of condensation forming on the steel beams. When warm air comes into contact with cold surfaces, condensation can occur, leading to the build-up of moisture. To prevent this, it is necessary to install proper insulation to maintain a consistent temperature and minimize temperature differences that could cause condensation. Adequate ventilation should also be provided to allow any trapped moisture to escape. Lastly, regular inspection and maintenance are key to ensuring the long-term waterproofing of steel I-beams. Periodic checks should be carried out to identify any signs of water damage, corrosion, or leaks. If any issues are detected, such as the need to reapply coatings, reseal connection points, or address drainage problems, prompt repairs should be undertaken. In conclusion, when waterproofing steel I-beams, it is essential to address the risk of corrosion, seal connection points, manage water drainage, prevent condensation, and conduct regular maintenance. By taking these factors into consideration, the structural integrity of the steel beams can be preserved, ensuring the long-lasting durability of the overall construction.
- Q: Can steel I-beams be used in temporary structures?
- Yes, steel I-beams can be used in temporary structures. Steel I-beams are commonly used in construction due to their strength and durability. They can be easily assembled and disassembled, making them ideal for temporary structures such as scaffolding, stages, or exhibition booths. The versatility of steel I-beams allows for quick and efficient construction, providing a reliable and stable framework for temporary structures. Additionally, steel I-beams can be easily transported and reused, making them a cost-effective option for temporary construction projects.
- Q: What are the common applications of steel I-beams in construction?
- Steel I-beams are widely used in construction due to their strength, versatility, and durability. They are a crucial component in various structural systems, including buildings, bridges, and industrial facilities. Some common applications of steel I-beams in construction include: 1. Building frames: Steel I-beams are commonly used as primary load-bearing components in building frames. They provide excellent support and stability, allowing for the construction of large and open spaces. I-beams are often used to create the framework for commercial buildings, warehouses, and residential structures. 2. Bridges: Steel I-beams are extensively used in the construction of bridges due to their high strength-to-weight ratio. They can span long distances, making them ideal for bridging rivers, valleys, and highways. I-beams form the structural backbone of bridge decks, supporting the weight of vehicles and pedestrians. 3. Mezzanines: Steel I-beams are utilized in the construction of mezzanine floors, which are intermediate floors between main floors of a building. Mezzanines are commonly found in warehouses, factories, and retail spaces, providing additional storage or workspace. I-beams provide the necessary load-bearing capacity for these elevated platforms. 4. Industrial structures: Steel I-beams are essential in the construction of industrial structures, such as manufacturing plants, refineries, and power plants. They can withstand heavy loads and harsh environmental conditions, making them suitable for supporting heavy machinery, equipment, and storage systems. 5. Roof support: Steel I-beams are used to support the roofs of large structures, such as stadiums, arenas, and exhibition halls. They provide structural integrity and can withstand the weight of the roof materials, as well as any additional loads, such as snow or wind. 6. Cantilevered structures: Steel I-beams are commonly used in cantilevered structures, which are structures that extend horizontally without any additional support at one end. Examples include balconies, canopies, and awnings. I-beams provide the necessary strength and stability to support these extended sections. Overall, steel I-beams are a fundamental component in construction due to their versatility and strength. They are used in a wide range of applications, from building frames and bridges to mezzanines and industrial structures. Steel I-beams play a critical role in ensuring the structural integrity and longevity of various construction projects.
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IPE Beam 80mm-270mm with Material Grade GB-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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