GB U Channel 50MM-300MM High Quality Hot Rolled
- Ref Price:
-
$380.00
/ m.t.
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 20000 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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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:
According to the needs of different structures, Angle can compose to different force support component, and also can be the connections between components. 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:
Manufacture: Hot rolled
Grade: Q195 – 235
Certificates: ISO, SGS, BV, CIQ
Length: 6m – 12m, as per customer request
Packaging: Export packing, nude packing, bundled
Sizes: 25mm-250mm | ||
a*t | ||
25*2.5-4.0 | 70*6.0-9.0 | 130*9.0-15 |
30*2.5-6.6 | 75*6.0-9.0 | 140*10-14 |
36*3.0-5.0 | 80*5.0-10 | 150*10-20 |
38*2.3-6.0 | 90*7.0-10 | 160*10-16 |
40*3.0-5.0 | 100*6.0-12 | 175*12-15 |
45*4.0-6.0 | 110*8.0-10 | 180*12-18 |
50*4.0-6.0 | 120*6.0-15 | 200*14-25 |
60*4.0-8.0 | 125*8.0-14 | 250*25 |
FAQ:
Q1: How do we guarantee the quality of our products?
A1: 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.
Q2: How soon can we receive the product after purchase?
A2: 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.
Q3: What makes stainless steel stainless?
A3: 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:What is the weight of a steel channel?
- The weight of a steel channel is determined by a range of factors, including its dimensions and thickness. Typically, steel channels are quantified based on their weight per foot or weight per meter. To ascertain the weight of a steel channel, it is necessary to possess knowledge regarding its dimensions, encompassing the height, width, and thickness. Through the utilization of the suitable formula or referring to a steel weight chart, you can ascertain the weight of a steel channel.
- Q:What is the allowable bending strength of Q235 channel steel? Why does the mechanical manual have no bending strength?
- Q235 channel design value of general 215N/mm^2, such as thin-walled steel pipe design values, such as 205N/mm^2.
- Q:How do steel channels contribute to water management in construction?
- Steel channels are commonly used in construction to help manage water by providing a sturdy and reliable framework for various water management systems. They are often used as support structures for pipes, gutters, and drains, ensuring that water flows smoothly and efficiently away from the building or construction site. Steel channels also help prevent water damage by redirecting water away from vulnerable areas, such as foundations or basements. Additionally, they can be used to create effective drainage systems that control and channel water runoff, helping to prevent flooding and erosion. Overall, steel channels play a crucial role in ensuring effective water management in construction projects.
- Q:How do steel channels resist impact and vibrations?
- Steel channels resist impact and vibrations due to their inherent properties and design characteristics. Firstly, steel is a very strong and durable material, making it highly resistant to impact. It has a high modulus of elasticity, allowing it to absorb and distribute the energy from an impact force. This means that when a steel channel is subjected to an external force, it can deform elastically without permanently deforming or breaking, thereby reducing the impact's effect. Furthermore, steel channels are often designed with specific shapes and profiles that enhance their resistance to impact and vibrations. The geometry of the channel, such as its flanges and web, helps to distribute the force evenly throughout the structure. This structural arrangement increases the channel's rigidity and stiffness, minimizing the potential for flexing or bending under impact or vibration. Additionally, steel channels can be reinforced with additional components such as bracing or stiffeners. These reinforcements further enhance the channel's ability to resist impact and vibrations by increasing its overall strength and stability. Moreover, steel channels can be fabricated or treated to have improved properties for impact and vibration resistance. Techniques such as heat treatment or alloying can enhance the steel's hardness, toughness, and resilience, making it more resistant to impact and vibration-induced damage. In summary, steel channels resist impact and vibrations through a combination of their inherent properties, design characteristics, and additional reinforcements. Their strength, durability, geometry, and optional treatments make them highly reliable and effective in withstanding external forces and minimizing the negative effects of impacts and vibrations.
- Q:How do steel channels contribute to acoustic performance?
- Steel channels can play a significant role in improving acoustic performance in various applications. One of the key contributions of steel channels to acoustic performance is their ability to minimize sound transmission and improve sound insulation. Steel channels are often used as part of wall or ceiling systems in buildings to create a barrier that prevents sound from traveling between different spaces. The design and construction of steel channels allow for the installation of sound insulation materials such as mineral wool or acoustic foam. These materials help to absorb and dampen sound waves, reducing the transmission of noise from one area to another. By incorporating steel channels in the construction of walls or ceilings, the overall acoustic performance of a space can be greatly enhanced. In addition to their sound insulation properties, steel channels can also contribute to the improvement of room acoustics. By using steel channels to create a suspended ceiling, for example, it is possible to create a more balanced and controlled sound environment. The space between the steel channels can be filled with acoustic tiles or panels, which can absorb sound reflections and reduce echoes, resulting in better speech intelligibility and overall sound quality. Moreover, steel channels can also be used to support the installation of sound-absorbing materials on walls or ceilings. These materials, such as fabric-wrapped panels or perforated metal sheets, can help to reduce reverberation and echo in a room, improving its acoustic performance. Steel channels provide a sturdy framework to securely mount these materials, ensuring their effectiveness in enhancing sound absorption. Overall, steel channels contribute to acoustic performance by reducing sound transmission, improving sound insulation, and enhancing room acoustics. Whether used in the construction of walls, ceilings, or as a support for sound-absorbing materials, steel channels play a vital role in creating a more acoustically favorable environment, whether it be in residential, commercial, or industrial settings.
- Q:Are steel channels suitable for agricultural buildings?
- Steel channels are indeed suitable for agricultural buildings, as they offer numerous advantages that make them an ideal choice for such structures. To begin with, the high strength and durability of steel channels are well-known. They have the ability to bear heavy loads and withstand harsh weather conditions, making them suitable for supporting the weight of agricultural equipment, storing feed, and enduring the elements. In addition, steel channels are resistant to pests commonly found in agricultural environments, such as termites and rodents. This makes them a more reliable and long-lasting option compared to other materials that may be prone to pest damage. Furthermore, steel channels are fire-resistant, which reduces the risk of damage or loss in the event of a fire outbreak. This is especially crucial for the safety of livestock and stored crops. Moreover, steel channels are highly versatile and can be easily customized to suit the specific requirements of agricultural buildings. They can be designed to accommodate various layouts and configurations, enabling efficient use of space and optimal functionality. Lastly, steel channels require minimal maintenance throughout their lifespan, resulting in reduced overall ownership costs for agricultural buildings. This is particularly advantageous in the agricultural sector, where time and resources are often limited. Considering these factors, it is evident that steel channels offer strength, durability, versatility, and cost-effectiveness, making them a suitable and advantageous choice for agricultural buildings.
- Q:Can steel channels be used for supporting exterior cladding systems?
- Yes, steel channels can be used for supporting exterior cladding systems. Steel channels provide structural support and durability, making them suitable for supporting the weight of cladding materials on the exterior of a building.
- Q:What are the different types of connections used for steel channels in steel bridges?
- Steel bridges commonly use several different types of connections to join steel channels. These connections play a crucial role in maintaining the bridge's structural integrity and stability. One frequently used connection type for steel channels is the bolted connection. This method involves connecting steel channels using bolts and nuts. The bolted connection offers flexibility and ease of assembly and disassembly, making it a popular choice in bridge construction. Another connection type is the welded connection, where steel channels are joined by welding. This creates a strong and permanent connection, often used in areas requiring high load transfer and rigidity. While riveted connections were once common in older steel bridges, they are less prevalent in modern bridge construction. Riveted connections involve joining steel channels using rivets, metal pins hammered or pressed through holes in the channels. Riveted connections offer good load transfer and durability but are more time-consuming and labor-intensive compared to bolted or welded connections. In addition to these common connection types, proprietary connection systems are available in the market. These systems, designed and manufactured by specific companies, offer unique advantages such as improved performance, increased construction speed, or cost savings. They may utilize mechanical fasteners, adhesives, or hybrid connections to join steel channels in steel bridges. Ultimately, the choice of connection type depends on various factors, including design requirements, loadings, fabrication capabilities, cost considerations, and durability requirements. Bridge engineers and designers must carefully assess these factors to select the most appropriate connection type, ensuring the safety and longevity of steel bridges.
- Q:What are the different methods for protecting steel channels from UV radiation?
- There are various ways to safeguard steel channels from UV radiation. 1. Painting: Applying a UV-resistant paint coating on the steel channels is a common method. These paints contain special additives that reflect or absorb UV radiation, preventing it from reaching the steel and causing deterioration. 2. Powder coating: Another effective technique is powder coating. This involves applying dry powder electrostatically to the steel's surface and then heating it to create a protective coating. Powder coatings come in different colors and finishes, many of which offer excellent UV resistance. 3. Galvanization: Galvanizing steel channels is a popular method for shielding them from UV radiation and corrosion. It involves coating the steel with a layer of zinc, which acts as a sacrificial barrier against UV rays and other environmental factors, significantly prolonging the channels' lifespan. 4. UV-resistant coatings: Specialized UV-resistant coatings designed for steel protection can be found in the market. These coatings are typically applied as a liquid and create a thin, transparent layer on the steel's surface. They provide outstanding UV protection while maintaining the channels' appearance. 5. Protective films: Protective films or tapes can also be used to shield steel channels from UV radiation. These films are directly applied to the steel's surface and act as a barrier against UV rays. They are easy to install and remove, making them a cost-effective temporary protection solution. Choosing the most suitable method depends on the specific application and requirements. Factors such as the level of UV exposure, desired lifespan, and aesthetic considerations should be taken into account when selecting a method to protect steel channels from UV radiation.
- Q:What are the common maintenance requirements for steel channels?
- Some common maintenance requirements for steel channels include regular cleaning to remove dirt and debris, inspection for signs of corrosion or damage, and applying protective coatings or paints to prevent rusting. Additionally, ensuring proper drainage and preventing water accumulation can help prolong the lifespan of steel channels.
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GB U Channel 50MM-300MM High Quality Hot Rolled
- Ref Price:
-
$380.00
/ m.t.
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 20000 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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