GB Standard, IS Standard Steel U Channel
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t
- Supply Capability:
- 20000 m.t/month
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Product Description:
OKorder is offering GB Standard, IS Standard Steel U Channelat 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. The steel u channel can be applied to construction of warehouses, workshops, sport stadiums and car parks etc. In details, the steel u channel belongs to carbon structural steel which is applied to in the field of construction and machinery. The steel u channel is usually used for arch-itechtural structure, and they could be welded in order to support or hang a vari-ety of facilities. They are also usually used in combination with I beam. Generally,the steel u channel must possess perfect welding property, riveting property and mechanical property and so on.
Product Applications:
GB Standard, IS Standard Steel U Channel 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 GB Standard, IS Standard Steel U Channel 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:
Specifications of Steel U Channel:
Standard Applied: GB Standard, EN Standard(UPN), JIS Standard
Sizes: 50mm to 300mm
Material Grade: Q235B, Q345B, S235JR, SS400, ASTM A36
As shown in the figure:
JIS U CHANNEL | Standard h | Sectional b | Dimension s | t | Mass: Kg/m |
(mm) | (mm) | (mm) | (mm) | ||
50x25 | 50 | 25 | 3.0 | 6.00 | 2.37 |
75X40 | 75 | 40 | 3.8 | 7.00 | 5.30 |
75X40 | 75 | 40 | 4.0 | 7.00 | 5.60 |
75X40 | 75 | 40 | 4.5 | 7.00 | 5.85 |
75X40 | 75 | 40 | 5.0 | 7.00 | 6.92 |
100X50 | 100 | 50 | 3.8 | 6.00 | 7.30 |
100X50 | 100 | 50 | 4.2 | 6.00 | 8.03 |
100X50 | 100 | 50 | 4.5 | 7.50 | 8.97 |
100X50 | 100 | 50 | 5.0 | 7.50 | 9.36 |
125X65 | 125 | 65 | 5.2 | 6.80 | 11.66 |
125X65 | 125 | 65 | 5.3 | 6.80 | 12.17 |
125X65 | 125 | 65 | 5.5 | 8.00 | 12.91 |
125X65 | 125 | 65 | 6.0 | 8.00 | 13.40 |
150x75 | 150 | 75 | 5.5 | 7.30 | 14.66 |
150x75 | 150 | 75 | 5.7 | 10.00 | 16.71 |
150x75 | 150 | 75 | 6.0 | 10.00 | 17.90 |
150x75 | 150 | 75 | 6.5 | 10.00 | 18.60 |
Note: We are able to supply other dimensions and sizes, which depends on the customer's requirements for the quantity.
Chemical Composition of Q235B Steel U Channel:
Alloy No | Grade | Element(%) | ||||
C | Mn | S | P | Si | ||
Q235 | B | 0.12-0.20 | 0.3-0.7 | ≦0.045 | ≦0.045 | ≦0.3 |
Physical Properties of Q235B Steel U Channel:
Grade | Yielding Strength Point(Mpa) | ||||
Q235B | Thickness(mm) | ||||
≦16 | ＞16-40 | ＞40-60 | ＞60-100 | ||
≧235 | ≧225 | ≧215 | ≧205 | ||
Tensile Strength(Mpa) | Elongation After Fracture(%) | ||||
Thickness(mm) | |||||
≦16 | ＞16-40 | ＞40-60 | ＞60-100 | ||
375-500 | ≧26 | ≧25 | ≧24 | ≧23 | |
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: Can fit in the containers of 20fts the steel beams of 6M?
A2: No proble, we can put them into the containers in the form sideling.
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:How do steel channels contribute to rainwater harvesting in construction?
- Steel channels are used in rainwater harvesting systems in construction to collect and direct rainwater towards storage tanks or underground reservoirs. These channels are designed to efficiently guide rainwater from rooftops and other surfaces into the collection system, ensuring maximum water capture. They help prevent water loss and erosion by providing a smooth and durable pathway for rainwater to flow, ultimately increasing the effectiveness of rainwater harvesting in construction projects.
- Q:Q235's steel plate and channel steel were rusted in the rain. The corrosion is not too serious, but it looks obvious. Will this product be rejected? Is there a standard in this respect?Please answer professionals, thank you.
- Steel plate surface defects are allowed to be cleaned and cleaned, but the minimum thickness of the steel plate shall be ensured. Grinding and cleaning should be smooth, without edges and corners. When welding is required, it shall be carried out according to the provisions of GB/T 14977.
- Q:Can steel channels be used for partition walls?
- Yes, steel channels can be used for partition walls. Steel channels are commonly used in construction for their strength and durability. They provide a sturdy framework for partition walls and can effectively support the weight of wall finishes such as drywall or plasterboard. Steel channels also have the advantage of being fire-resistant and can help enhance the overall structural integrity of the partition wall. Additionally, the use of steel channels allows for flexibility in terms of design and customization, making them suitable for various applications in both residential and commercial projects.
- Q:How are steel channels protected against rusting and corrosion?
- Steel channels are protected against rusting and corrosion through various methods such as coating them with corrosion-resistant materials like zinc or paint, galvanizing them by applying a layer of zinc through a hot-dip process, or using stainless steel channels which have inherent resistance to rusting and corrosion.
- Q:How do steel channels compare to other structural steel shapes?
- Steel channels are a versatile structural steel shape that offer several advantages compared to other shapes. They are lightweight yet strong, making them suitable for a wide range of applications. Steel channels provide excellent structural support due to their C-shaped design, which allows for greater load-bearing capacity. Additionally, their flanges can be easily attached to other components, enhancing their versatility in construction projects. Overall, steel channels offer a cost-effective and efficient solution for various structural needs.
- Q:How do steel channels resist corrosion?
- The main reason why steel channels are resistant to corrosion is because of the protective oxide layer that forms on their surface. This layer, also known as a patina, acts as a barrier between the metal and its surroundings, preventing direct contact and reducing the likelihood of corrosion. The formation of the patina occurs through a process called passivation, which happens when steel is exposed to oxygen in the air or water. Passivation assists in creating a stable and firmly attached layer of oxide that effectively inhibits the corrosion process. Additionally, steel channels can receive further protection against corrosion through different surface treatments like galvanization or coating with materials that are resistant to corrosion, such as zinc or paint. These treatments provide an additional layer of defense against moisture, chemicals, and other elements that cause corrosion. It is crucial to regularly maintain and inspect steel channels to prevent corrosion, as any damages or breaches in the oxide layer can expose the underlying metal and increase the risk of corrosion. In summary, the combination of the natural passivation process, surface treatments, and proper maintenance contribute to the high resistance of steel channels to corrosion, ensuring their durability and longevity in various applications.
- Q:What are the different steel channel profiles available?
- There are several different steel channel profiles available, including C channels, U channels, and J channels. These profiles have different shapes and sizes, allowing them to be used in various applications such as structural support, framing, and industrial machinery.
- Q:Can steel channels be used for exhibition stands?
- Yes, steel channels can be used for exhibition stands. Steel channels are commonly used in construction and engineering industries for their strength and durability. They provide excellent structural support, making them ideal for creating sturdy exhibition stands. Additionally, steel channels can be easily customized and shaped to fit specific design requirements, allowing for versatile and unique stand designs.
- Q:How do steel channels contribute to the overall sound insulation of a structure?
- The overall sound insulation of a structure can be improved in several ways with the use of steel channels. Firstly, steel channels are commonly used as framing components in walls, ceilings, and floors, providing a rigid structure that reduces vibrations and lessens the transmission of sound waves. Moreover, steel channels can be filled with insulation materials like mineral wool or fiberglass, which further enhance their soundproofing capabilities. These materials absorb sound energy and decrease its transfer through the channels, effectively increasing the sound insulation of the structure. Additionally, steel channels allow for the creation of double-wall or staggered stud constructions, renowned for their excellent soundproofing properties. By incorporating multiple layers of steel channels and insulation materials, these constructions establish air gaps that act as sound barriers, preventing the passage of sound waves. This technique is particularly effective in reducing airborne noise, such as voices, music, or traffic sounds. Furthermore, steel channels facilitate the mounting of resilient sound isolation clips or brackets, which decouple walls or ceilings from the structure. This decoupling prevents vibrations and impact noise from transferring between different areas of the building, improving the overall sound insulation. To summarize, steel channels contribute to the overall sound insulation of a structure by providing a sturdy framework, allowing for the inclusion of insulation materials, creating double-wall or staggered stud constructions, and facilitating the use of resilient sound isolation clips. Through these techniques, steel channels minimize the transmission of sound waves, resulting in a quieter and more comfortable environment within the building.
- Q:What are the standard sizes of steel channels?
- Steel channels come in a variety of standard sizes, which depend on the region and industry standards being followed. These sizes are designed to meet the different requirements of construction and engineering projects. Examples of common standard sizes include C3x4.1, C6x8.2, C8x11.5, C10x15.3, C12x20.7, C15x33.9, C18x54.7, C20x66.3, and so on. These sizes indicate the dimensions of the channel, such as its height, width, and weight per foot. It's worth noting that there might be slight variations in these sizes depending on the manufacturer or supplier. Therefore, it is advisable to refer to relevant industry standards or seek guidance from a professional engineer to determine the appropriate size of steel channels for a specific application.
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GB Standard, IS Standard Steel U Channel
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t
- Supply Capability:
- 20000 m.t/month
OKorder Service Pledge
OKorder Financial Service
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