IPEAA Beam High Quality Hot Rolled 80MM-270MM S235JR
- 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 Applications:
IPEAA Beam High Quality Hot Rolled 80MM-270MM S235JR 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'sIPEAA Beam High Quality Hot Rolled 80MM-270MM S235JR 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:
Manufacture: Hot rolled
Grade: Q195 – 235
Certificates: ISO, SGS, BV, CIQ
Length: 6m – 12m, as per customer request
Packaging: Export packing, nude packing, bundled
Chinese Standard (H*W*T) | Weight (Kg/m) | 6m (pcs/ton) | Light I (H*W*T) | Weight (Kg/m) | 6m (pcs/ton) | Light II (H*W*T) | Weight (Kg/m) | 6M |
100*68*4.5 | 11.261 | 14.8 | 100*66*4.3 | 10.13 | 16.4 | 100*64*4 | 8.45 | 19.7 |
120*74*5.0 | 13.987 | 11.9 | 120*72*4.8 | 12.59 | 13.2 | 120*70*4.5 | 10.49 | 15.8 |
140*80*5.5 | 16.89 | 9.8 | 140*78*5.3 | 15.2 | 10.9 | 140*76*5 | 12.67 | 13.1 |
160*88*6 | 20.513 | 8.1 | 160*86*5.8 | 18.46 | 9 | 160*84*5.5 | 15.38 | 10.8 |
180*94*6.5 | 24.143 | 6.9 | 180*92*6.3 | 21.73 | 7.6 | 180*90*6 | 18.11 | 9.2 |
200*100*7 | 27.929 | 5.9 | 200*98*6.8 | 25.14 | 6.6 | 200*96*6.5 | 20.95 | 7.9 |
220*110*7.5 | 33.07 | 5 | 220*108*7.3 | 29.76 | 5.6 | 220*106*7 | 24.8 | 6.7 |
250*116*8 | 38.105 | 4.3 | 250*114*7.8 | 34.29 | 4.8 | 250*112*7.5 | 28.58 | 5.8 |
280*122*8.5 | 43.492 | 3.8 | 280*120*8.2 | 39.14 | 4.2 | 280*120*8 | 36.97 | 4.5 |
300*126*9 | 48.084 | 3.4 | 300*124*9.2 | 43.28 | 3.8 | 300*124*8.5 | 40.87 | 4 |
320*130*9.5 | 52.717 | 3.1 | 320*127*9.2 | 48.5 | 3.4 | |||
360*136*10 | 60.037 | 2.7 | 360*132*9.5 | 55.23 | 3 |
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.
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.
- Q:How do steel I-beams contribute to sustainable construction?
- There are multiple ways in which steel I-beams contribute to sustainable construction: 1. Durability: Steel I-beams possess high durability and can withstand extreme weather conditions, earthquakes, and fire. This longevity reduces the need for frequent repairs or replacements, thereby decreasing material waste and resource consumption throughout a building's lifespan. 2. Recyclability: Steel stands as one of the most recyclable materials globally. At the end of their life cycle, steel I-beams can be easily recycled without compromising their structural integrity. This diminishes the demand for new steel production and conserves natural resources, energy, and emissions associated with the extraction and manufacturing of new materials. 3. Energy efficiency: The construction of steel I-beams can occur off-site, under controlled conditions, resulting in accurate sizing and reduced waste during the construction process. The precise dimensions and lightweight properties of steel also optimize the design and construction process, leading to efficient material usage and decreased transportation costs. 4. Versatility: Steel I-beams offer design flexibility, enabling architects and engineers to create open, spacious areas with minimal support columns. This versatility not only enhances the aesthetic appeal of a building but also maximizes the utilization of natural light and ventilation. As a result, the need for artificial lighting and HVAC systems is reduced, minimizing energy consumption and greenhouse gas emissions. 5. Sustainable supply chain: The steel industry has implemented various sustainable practices, such as utilizing recycled content, minimizing water usage, and enhancing energy efficiency in their production processes. By selecting steel I-beams, builders can support these sustainable initiatives and contribute to a more environmentally conscious supply chain. In conclusion, steel I-beams provide durable, recyclable, energy-efficient, and versatile building materials, ultimately contributing to sustainable construction. Their utilization reduces waste, conserves natural resources, and lessens the environmental impact of the construction industry.
- Q:Can steel I-beams be used for overhead crane systems?
- Indeed, overhead crane systems can employ steel I-beams effectively. Due to their remarkable strength and durability, steel I-beams are widely utilized as the primary structural element in overhead crane systems. These beams are specifically designed to bear substantial loads and can be customized to meet the specific requirements of the crane system. Furthermore, steel I-beams possess exceptional resistance to bending and twisting forces, rendering them suitable for supporting the weight and movement of the crane and its load. Moreover, their versatility allows for seamless integration into the overall design of the crane system. Ultimately, owing to their reliability and capacity to handle heavy loads, steel I-beams remain a favored choice for overhead crane systems.
- Q:What's the difference between 25B and 25A I-beam?
- Channel type 25a#, 25b#, 25c# is to indicate "waist height of the same" channel, but its leg width and waist thickness is different, so you need to add a, B, C to the right of the model to be distinguished. For example, 25a# means 250*78*7. 25b# stands for 250*80*9.25c# stands for 250*82*11.
- Q:Can Steel I-Beams be used for solar panel installations?
- Yes, steel I-beams can be used for solar panel installations. They provide a sturdy and reliable structural support for mounting solar panels, ensuring their stability and longevity.
- Q:Can steel I-beams be used in residential deck construction?
- Yes, steel I-beams can be used in residential deck construction. Steel I-beams are known for their strength and durability, making them a suitable option for supporting heavy loads in deck structures. They can be used as the main structural support for the deck, providing stability and ensuring the deck's longevity. Steel I-beams are often used in commercial and industrial construction, but they can also be utilized in residential projects, especially in cases where a deck requires extra support due to its size or if it is being built on uneven terrain. However, it is important to consult with a structural engineer or a professional deck builder to ensure that the specific design and construction requirements of the deck are met when using steel I-beams. Additionally, local building codes and regulations should be followed to ensure compliance and safety standards are met.
- Q:How can I distinguish between rolled H steel and welded I-beam?
- Hot rolled steel is whole, so the corners of smooth transition, especially on the two h plate has a certain inclination. H type steel welded by plate group of welding, so both sides of H steel are flat. As shown, the first one is I-beam and the second is H steel.
- Q:What are the considerations for steel I-beam design in extreme temperatures?
- When designing steel I-beams for extreme temperatures, there are several important considerations to take into account. Firstly, it is crucial to understand the effect of temperature on the mechanical properties of the steel. Steel's strength and stiffness decrease as the temperature increases, and this reduction can be significant at extremely high or low temperatures. Therefore, the design needs to account for these changes in material behavior to ensure the structural integrity and safety of the I-beam. Another consideration is thermal expansion and contraction. Steel expands when heated and contracts when cooled, and this thermal movement can introduce stresses and potential deformations in the I-beam. To mitigate these effects, appropriate expansion joints or allowances must be incorporated into the design to allow for thermal movement without compromising the overall stability of the structure. In extreme cold temperatures, steel becomes more brittle, which increases the risk of fracture. Therefore, the design should include measures to prevent brittle fracture, such as using steel grades with good low-temperature toughness or incorporating additional reinforcement to enhance the beam's resistance to cracking. Additionally, extreme temperatures can also affect the corrosion resistance of steel. In high-temperature environments, steel may be exposed to aggressive chemical reactions that can accelerate corrosion. Therefore, suitable protective coatings or materials should be applied to prevent corrosion and extend the service life of the I-beam. Furthermore, it is important to consider the effects of temperature on the surrounding environment. For example, if the steel I-beam is exposed to extreme heat, such as in a fire, it may need to be designed to withstand elevated temperatures for a specific duration to ensure structural stability and prevent collapse. Overall, designing steel I-beams for extreme temperatures requires a thorough understanding of material properties, thermal expansion, potential for brittle fracture, corrosion resistance, and the surrounding environment. By carefully considering these factors, engineers can develop robust and safe designs that can withstand extreme temperature conditions.
- Q:What type of I-beam should be used for span 8m? Beam load is mainly 10cm thick concrete floor
- The span 8m should be made of 20# I-beam @1000, and the ends should be solid. The main load is 10cm thick concrete floor.
- Q:What is the maximum allowable deflection of No. 16 I-beam suspension 1300?
- Deflection (German Durchbiegung, French La FL Che) - bending deformation, the centroid of cross section along the vertical axis and the direction of the line displacement is called deflection, gamma said. In short, the maximum deformation of the flexural members such as beams, trusses, etc., usually refers to the vertical direction of the Y axis, which is the vertical deformation of the members.
- Q:Can steel I-beams be used for industrial platforms or catwalks?
- Yes, steel I-beams are commonly used for industrial platforms or catwalks due to their strength, durability, and ability to support heavy loads.
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IPEAA Beam High Quality Hot Rolled 80MM-270MM S235JR
- 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
OKorder Financial Service
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