Hot Rolled Steel U-Channel High Quality JIS/GB
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 10000 m.t./month
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Item specifice
Product Description:
OKorder is offering Hot Rolled Steel U-Channel High Quality JIS/GB 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:
Hot Rolled Steel U-Channel High Quality JIS/GB 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 Hot Rolled Steel U-Channel High Quality JIS/GB 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:
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 |
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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 |
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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 |
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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 |
150x75 | 150 | 75 | 6.5 | 10.00 | 24.00 |
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200X80 | 200 | 80 | 7.5 | 11.00 | 24.60 |
Usage of JIS Channel Steel:
1.The JIS Channel Steel can be devided into two kinds, namely common channel steel and light channel steel. The sizes of hot rolled common channel steel range from 5# to 40#. Meanwhile, the channel steel can be divided into cold forming sectional equal channel steel, cold forming sectional unequal channel steel, cold forming inner edge channel steel and outer edge channel steel.
2.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. The channel steel with sizes under 14# is usually applied to construction engineering, as purline, while the channel steel with sizes above 16# is more likely to be used in building vehicle chassis structure and mechanical structure. Furthermore, the channel steel in sizes above 30# are target at building bridge structure, as tension bar.
3.In a word, the channel steel must possess perfect welding property, riveting property and mechanical property and so on.
Applications of MS Channel:
The MS Channel can be applied to construction of warehouses, workshops, sport stadiums and car parks etc.The hot rolled channel steel belongs to carbon structural steel which is applied to in the field of construction and machinery.In details, the hot rolled channel steel 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 hot rolled channel steel we supply must possess perfect welding property, riveting property and mechanical property and so on.
Package & Delivery of MS Channel:
1.The hot rolled channel steel will be packed in bundle with steel wire at each end of every bundle and color marking in order to help the customer to recognize his goods more easily at sight.
2. And the hot rolled channel steel could be loaded into 20ft or 40ft container, or by bulk cargo.If the weight of each bundle reaches more than 3.5 mt, the loading by break bulk cargo should be choosed.When the weight of each bundle reaches less than 3mt, the loading by container should be choosed.
3.As for the transportaion from mill to loading port, the truck will be usually used. And the maximum quantity for each truck is 40mt.
4.All in all, we could do in accordance with customer's request.
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.
Q4: What makes stainless steel stainless?
A4: 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.
Q5: Can stainless steel rust?
A5: 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.
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- Q:Can steel channels be used for roof trusses?
- Indeed, roof trusses can make use of steel channels. In construction, steel channels are frequently employed due to their robustness and longevity. It is possible to produce steel channels with precise measurements, facilitating exceptional support for roof trusses. Furthermore, steel channels possess resistance against warping, splitting, and shrinking, thereby establishing their dependability as a suitable option for roof trusses.
- Q:What are the guidelines for steel channel installation in corrosive environments?
- To ensure the longevity and effectiveness of steel channels in corrosive environments, it is crucial to adhere to several essential guidelines: 1. Material selection: Opt for a steel material specifically engineered to withstand corrosive environments. Stainless steel is often an ideal choice due to its high corrosion resistance. Additionally, carefully consider the grade of stainless steel that best suits the specific corrosive substances present in the environment. 2. Surface preparation: Thoroughly prepare the surface of the steel channels before installation. This entails removing any existing rust or corrosion, meticulously cleaning the surface, and applying a protective coating or treatment to enhance corrosion resistance. 3. Protective coatings: Apply appropriate protective coatings to the steel channels to prevent corrosion. This may involve using paints, epoxy coatings, or galvanizing. Ensure that the chosen coating is compatible with the corrosive environment and offers long-term protection. 4. Proper drainage: Design the installation in a manner that facilitates proper drainage of any corrosive substances that may come into contact with the steel channels. This helps minimize the accumulation of corrosive agents and reduces the risk of corrosion. 5. Avoid contact with dissimilar metals: Steer clear of direct contact between the steel channels and dissimilar metals, as this can trigger galvanic corrosion. If contact cannot be avoided, employ suitable insulating materials or coatings to separate the metals and prevent galvanic corrosion. 6. Regular maintenance: Conduct regular inspections and maintenance on the steel channels to identify any signs of corrosion or damage. Promptly address any issues to prevent further deterioration and ensure the continued effectiveness of the installation. 7. Follow industry standards and recommendations: Familiarize yourself with pertinent industry standards, guidelines, and recommendations for installing steel channels in corrosive environments. These resources provide valuable insights into best practices and ensure compliance with safety and performance requirements. It is crucial to seek guidance from corrosion control specialists or engineers who specialize in this field. Their expertise will ensure that the guidelines are tailored to the specific corrosive environment and intended application of the steel channels.
- Q:What are the advantages of using steel channels in construction?
- There are several advantages to using steel channels in construction. Firstly, steel channels are incredibly strong and durable. They have a high strength-to-weight ratio, meaning they can support heavy loads without adding unnecessary weight to the structure. This makes them ideal for use in various construction projects, such as bridges, buildings, and infrastructure. Secondly, steel channels are resistant to corrosion. Unlike other materials like wood or concrete, steel channels do not rot, warp, or degrade over time. They can withstand exposure to harsh weather conditions, chemicals, and moisture, making them suitable for both indoor and outdoor applications. Additionally, steel channels offer great versatility in design and construction. They are available in various sizes, shapes, and configurations, allowing for flexible use in different applications. Steel channels can be easily fabricated and customized to meet specific project requirements, making them adaptable to a wide range of construction needs. Moreover, steel channels are cost-effective in the long run. While the initial cost of steel channels may be higher than other materials, their strength, durability, and low maintenance requirements result in lower life-cycle costs. They do not require frequent repairs or replacements, reducing overall maintenance and replacement expenses over time. Furthermore, steel channels are fire-resistant. Steel is a non-combustible material, meaning it does not contribute to the spread of fire. In the event of a fire, steel channels can provide structural stability and integrity, ensuring the safety of the building and its occupants. Lastly, steel channels are environmentally friendly. Steel is one of the most recycled materials in the world, and using steel channels in construction helps reduce the demand for new raw materials. Additionally, steel is energy-efficient, as it requires less energy to produce compared to other construction materials. In conclusion, the advantages of using steel channels in construction include their strength, durability, resistance to corrosion, versatility, cost-effectiveness, fire resistance, and environmental friendliness. These qualities make steel channels a preferred choice for various construction projects, offering long-term benefits and ensuring the integrity and safety of the structures they are used in.
- Q:Can steel channels be used for creating support structures for telecommunications systems?
- Certainly, support structures for telecommunications systems can be created using steel channels. The strength and durability of steel channels make them extensively utilized in construction and engineering. They offer exceptional support for hefty loads and can endure diverse weather conditions, rendering them ideal for outdoor installations of telecommunications. Furthermore, steel channels can be effortlessly fabricated and tailored to fulfill specific design prerequisites, enabling flexibility in the creation of support structures for telecommunications equipment like antennas, cables, and other devices.
- Q:What are the guidelines for steel channel spacing in structural applications?
- The guidelines for steel channel spacing in structural applications vary depending on the specific requirements and codes set forth by local building authorities and engineering standards. However, there are some general guidelines that can be followed. 1. Code Compliance: The first and foremost guideline is to ensure compliance with the applicable building codes and regulations in your area. These codes often specify the minimum requirements for steel channel spacing based on the intended use and structural design. 2. Manufacturer's Recommendations: It is important to refer to the manufacturer's guidelines and recommendations for the specific steel channel being used. Manufacturers often provide detailed information on the maximum spacing allowed between channels to maintain structural integrity and load-bearing capacity. 3. Structural Analysis: A thorough structural analysis must be conducted by a qualified engineer to determine the appropriate spacing between steel channels. This analysis takes into account the loads and forces acting on the structure, as well as the specific design and configuration of the channels. 4. Span-to-Depth Ratio: The span-to-depth ratio is an important consideration when determining the spacing between steel channels. This ratio is typically calculated by dividing the distance between supports (span) by the depth of the channel. Higher span-to-depth ratios may require closer spacing to prevent excessive deflection and ensure structural stability. 5. Load Distribution: The spacing of steel channels should also be determined based on the intended load distribution. Channels spaced too far apart may result in uneven load distribution, leading to localized stress concentrations and potential failure. Proper spacing ensures a more uniform load distribution and enhances the overall strength and stability of the structure. 6. Deflection Limits: Deflection refers to the bending or deformation of steel channels under load. Deflection limits are often set by building codes or engineering standards and should be considered when determining channel spacing. Closer spacing can help reduce deflection and ensure that the structure performs as intended. It is crucial to consult with a professional structural engineer or follow the guidance of a licensed design professional to determine the appropriate spacing for steel channels in any structural application.
- Q:What are the different types of steel channel connections used in industrial buildings?
- There are several types of steel channel connections commonly used in industrial buildings. These connections play a crucial role in providing strength, stability, and load-bearing capacity to the overall structure. Some of the different types of steel channel connections used in industrial buildings include: 1. Bolted Connections: This is one of the most commonly used steel channel connections. It involves using bolts to connect the channels together. Bolted connections offer ease of installation and can be easily disassembled or modified if needed. These connections are known for their high strength and reliability. 2. Welded Connections: Welding is another widely used method for connecting steel channels in industrial buildings. It involves fusing the channels together using heat, creating a strong and permanent connection. Welded connections are known for their excellent strength and rigidity. They are often preferred in applications where structural integrity and load-bearing capacity are critical. 3. Riveted Connections: Riveting is a traditional method of connecting steel channels. It involves using rivets to join the channels together. Riveted connections offer exceptional strength and durability. However, they require specialized equipment and expertise for installation, making them less common in modern industrial buildings. 4. Cleat Connections: Cleat connections are commonly used when connecting steel channels to other structural members, such as beams or columns. A cleat is a piece of steel plate or angle that is bolted or welded to the channel, allowing it to securely attach to the adjacent member. Cleat connections provide a reliable and efficient way to join different components of an industrial building. 5. Gusset Plate Connections: Gusset plate connections are used to connect steel channels at the intersection or joint points. A gusset plate is a steel plate that is bolted or welded to the channels, providing additional strength and stability at the connection. These connections are commonly found in truss systems and other load-bearing applications. It's important to note that the specific type of steel channel connection used in an industrial building depends on various factors, such as the structural design, load requirements, and construction methods. Consulting with a structural engineer or a construction professional is crucial to determine the most suitable type of connection for a specific application.
- Q:Are steel channels available in non-standard lengths?
- Non-standard lengths of steel channels are indeed obtainable. Although the usual lengths for steel channels usually span 20 feet or 6 meters, there exist manufacturers and suppliers who extend custom cutting services to cater to customers' specific requirements. Such provision grants construction and fabrication projects greater flexibility, accommodating the demand for precise measurements and tailored lengths. Furthermore, non-standard lengths offer the advantage of minimizing waste and optimizing material usage, ultimately resulting in cost savings. To explore the possibilities and capabilities of steel channel suppliers or manufacturers regarding non-standard lengths, it is essential to consult them directly.
- Q:What is the maximum load-bearing capacity of channel 12M span 100?
- Maximum load-bearing capacity of channel steel with span 12M 100 can be obtained by calculation.Suppose the channel material is Q235, model 10, vertical and 12M, center force, and the maximum load is P. First check the manual to get yield stress 235MPa, then check the channel manual to get the bending coefficient of 80.5, multiply the two, and get the bending moment of 18917.5Nm.
- Q:Are steel channels suitable for use in telecommunications infrastructure?
- Yes, steel channels are suitable for use in telecommunications infrastructure. Steel channels are widely used in various industries including telecommunications due to their strength, durability, and versatility. They provide a stable and reliable support structure for telecommunications equipment such as cables, wiring, and antennas. Steel channels offer excellent load-bearing capabilities, making them ideal for supporting heavy equipment and ensuring the stability of the infrastructure. They can withstand the weight and stress associated with telecommunications equipment, ensuring the safety and longevity of the infrastructure. Moreover, steel channels have high resistance to environmental factors such as extreme temperatures, moisture, and corrosion. This is particularly important in telecommunications infrastructure, as it is often exposed to harsh outdoor conditions. Steel channels can withstand these elements, ensuring the integrity and functionality of the infrastructure. In addition, steel channels can be easily fabricated and customized to fit specific project requirements. They can be cut, welded, and shaped to create the desired support structure, allowing for flexibility in the design and installation process. Furthermore, steel channels offer cost-effectiveness compared to alternative materials. They are relatively affordable and readily available, making them a practical choice for telecommunications infrastructure projects. Overall, steel channels provide the necessary strength, durability, and adaptability required for telecommunications infrastructure. They can effectively support the equipment, withstand environmental conditions, and offer cost-effective solutions. Therefore, steel channels are highly suitable for use in telecommunications infrastructure.
- Q:What are the weight and load-bearing capacities of steel channels?
- The weight and load-bearing capacities of steel channels vary based on a variety of factors, including the channel's size, shape, type of steel, and intended use. Steel channels are commonly employed in structural and construction projects to offer support and stability. The weight capacity of a steel channel refers to the maximum weight it can safely support without bending or breaking. Conversely, the load-bearing capacity denotes the maximum load or force a channel can handle without failing or deforming. To determine the weight and load-bearing capacities of steel channels, engineers and designers typically consult structural design codes and standards like the AISC Manual of Steel Construction. These codes outline guidelines and formulas to calculate allowable stress and load limits for various steel sections, including channels. In general, larger and thicker steel channels possess higher weight and load-bearing capacities compared to smaller and thinner ones. However, it is essential to consult the specific design codes and engineering calculations for accurate and safe determinations. Furthermore, it is important to take into account other factors such as the type and distribution of the load, support conditions, and any potential dynamic or impact loads when assessing the weight and load-bearing capacities of steel channels. It is recommended to seek guidance from professional structural engineers to ensure the appropriate selection and utilization of steel channels in a particular application.
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Hot Rolled Steel U-Channel High Quality JIS/GB
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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