U CHANNEL
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
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Specifications of MS Channel:
1.We supply high quality MS Channel at reasonable price, including Chinese standard, Japanese standard and so on.
Standard | GB/JIS |
Material Grade | Q235,SS400 |
Technique: | Hot Rolled |
Sizes as per chinese standard: | 50*37*4.5mm - 300*89*11.5mm |
Sizes as per japanese standard: | 50*25*3mm – 200*80*7.5mm |
Length: | 6meter, 9meter, 12meter |
Note: 1.we are also competent to provide our customers other MS Channel based on other sizes according to customer’s requirements.
2. The length of our ms channel could be cut into other meters as per customer’s requirements. For example, the channel in 6meters could be cut into 5.8meters in order to be fit in the 20ft container.
2. The detailed sections of MS Channel as per GB standard.are shown in the table-1:
GB U CHANNEL | Standard | Sectional | Dimension |
| Mass: |
| (mm) | (mm) | (mm) | (mm) |
|
50X37 | 50 | 37 | 4.50 | 7.0 | 5.438 |
63X40 | 63 | 40 | 4.80 | 7.5 | 6.634 |
80x43 | 80 | 43 | 5.00 | 8.0 | 8.045 |
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100x48 | 100 | 48 | 5.30 | 8.5 | 10.007 |
120x53 | 120 | 53 | 5.50 | 9.0 | 12.059 |
140x58 | 140 | 58 | 6.00 | 9.5 | 14.535 |
140x60 | 140 | 60 | 8.00 | 9.5 | 16.733 |
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160x63 | 160 | 63 | 6.50 | 10.0 | 17.240 |
160x65 | 160 | 65 | 8.50 | 10.0 | 19.752 |
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180x68 | 180 | 68 | 7.00 | 10.5 | 20.174 |
180x70 | 180 | 70 | 9.00 | 10.5 | 23.000 |
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200x73 | 200 | 73 | 7.00 | 11.0 | 22.637 |
200x75 | 200 | 75 | 9.00 | 11.0 | 25.777 |
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220x77 | 220 | 77 | 7.00 | 11.5 | 24.999 |
220x79 | 220 | 79 | 9.00 | 11.5 | 28.453 |
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250x78 | 250 | 78 | 7.00 | 12.0 | 27.410 |
250x80 | 250 | 80 | 9.00 | 12.0 | 31.335 |
250x82 | 250 | 82 | 11.00 | 12.0 | 35.260 |
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280x82 | 280 | 82 | 7.50 | 12.5 | 31.427 |
280x84 | 280 | 84 | 9.50 | 12.5 | 35.823 |
280x86 | 280 | 86 | 11.50 | 12.5 | 40.219 |
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300x85 | 300 | 85 | 7.50 | 13.5 | 34.463 |
300x87 | 300 | 87 | 9.50 | 13.5 | 39.173 |
300x89 | 300 | 89 | 11.50 | 13.5 | 43.883 |
Table-1
3. The chemical composition of HR Channel Steel according to Q235B is shown in Table-2.
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 |
Table-2
Note: we are able to present our customers relevant SGS test report for chemical composition of HR Channel Steel.
4. The mechanical property of HR Channel Steel according to Q235B is shown in Table-3-1 and Table-3-2
Alloy No | Grade | Yielding Strength Point(Mpa) | |||
Thickness(mm) | |||||
≦16 | >16-40 | >40-60 | >60-100 | ||
≧ | |||||
Q235 | B | 235 | 225 | 215 | 205 |
Table-3-1
Alloy No | Grade | Tensile Strength(Mpa) | Elongation After Fracture(%) | |||
| Thickness(mm) | |||||
≦16 | >16-40 | >40-60 | >60-100 | |||
≧ | ||||||
G235 | B | 375-500 | 26 | 25 | 24 | 23 |
Table-3-2
Note: we are able to present our customers relevant SGS test report for mechanical property of MS Channel as customer’s request.
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
- Q:What are the considerations for selecting steel channel sizes?
- When selecting steel channel sizes, there are several considerations that need to be taken into account. These include the load-bearing capacity required for the intended application, the span or distance between supports, the material and weight of the items being supported, and the structural stability needed. Additionally, factors like cost, availability, and compatibility with other building materials may also influence the selection process. Ultimately, the goal is to choose a steel channel size that can effectively support the intended load while ensuring structural integrity and meeting the project's requirements.
- Q:What does "14 channel steel" do in the template "[14"?
- [this symbol means channel, and 14 is the height of channel
- Q:What are the advantages of channel steel?
- According to the structure theory of channel, point in the wing section, i.e. channel should be upright, not lying. Therefore, the channel steel can change the structure of the building and save the building materials.
- Q:How about the moment of inertia of two back to back channels? There is no formula,,,,.
- This is not a specific formula, but generally in the mechanics of materials and engineering manual has a numerical physical quantity and the corresponding specific channel types, usually in combination just do a simple superposition or projections, specific to see you is the moment of inertia of the shaft on which. I hope it works for you
- Q:What are the common surface treatments for steel channels?
- Steel channels can be treated with various surface treatments to protect them from corrosion and enhance their appearance. Some common options include: 1. Galvanizing: A layer of zinc is applied to the steel channel, providing excellent durability and protection against harsh environmental conditions. 2. Powder coating: Dry powder is applied to the steel channel, which is then heated and cured to create a durable and attractive finish. This treatment offers resistance to chipping, scratching, and fading. 3. Painting: A layer of paint is applied to the surface of the steel channel to improve its appearance and protect it from corrosion. Different types of paints, such as epoxy, acrylic, or enamel, can be used for varying levels of durability and aesthetics. 4. Anodizing: Although primarily used for aluminum, anodizing can also be applied to steel channels. This process creates a protective oxide layer on the metal's surface, increasing its resistance to corrosion, abrasion, and wear. 5. Black oxide coating: A chemical process is used to create a black finish on the steel channel, enhancing its aesthetic appeal and providing some corrosion resistance. This treatment is often used for decorative purposes and to reduce light reflection. 6. Passivation: Stainless steel channels can undergo passivation, a chemical process that removes impurities from the surface, improving their corrosion resistance. This treatment eliminates free iron and other contaminants, preventing rust and increasing the steel's longevity. When choosing a surface treatment for steel channels, it is important to consider the specific requirements of the application and seek advice from professionals to determine the most suitable option.
- Q:How do steel channels contribute to the overall cost-effectiveness of a project?
- Steel channels contribute to the overall cost-effectiveness of a project in several ways. Firstly, steel channels are known for their durability and strength, which means they have a longer lifespan compared to other materials. This results in reduced maintenance and replacement costs over time, thus saving money in the long run. Additionally, steel channels are lightweight yet robust, making them easier and more cost-effective to transport and handle during construction. This can reduce labor and transportation costs, as well as the need for heavy machinery, ultimately contributing to overall cost savings. Moreover, steel channels are versatile and can be easily fabricated to meet specific project requirements. Their adaptability allows for efficient customization, eliminating wastage and reducing material costs. Furthermore, steel channels have excellent corrosion resistance properties, reducing the need for regular maintenance and extending their lifespan, thus providing additional cost savings. Furthermore, steel channels are often produced using recycled steel, which is not only environmentally friendly but also cost-effective. By utilizing recycled materials, the overall cost of production can be reduced, making steel channels a more affordable choice for construction projects. Lastly, steel channels offer a high strength-to-weight ratio, meaning fewer materials are needed to achieve the same structural integrity compared to other materials. This results in cost savings in terms of material procurement and construction time, as less material needs to be installed. In conclusion, steel channels contribute to the overall cost-effectiveness of a project by providing durability, lightweight characteristics, adaptability, corrosion resistance, and the potential for using recycled materials. By considering these factors, the use of steel channels in construction projects can lead to significant cost savings, making them a cost-effective choice for various applications.
- Q:Can steel channels be used for framing walls?
- Indeed, framing walls is possible with the utilization of steel channels. These steel channels, alternatively referred to as C-channels or U-channels, find frequent usage within the construction industry for framing walls, ceilings, and floors. The strength, durability, and resistance to warping that steel channels possess make them an optimal selection for structural framing purposes. Moreover, steel channels contribute stability and support to the walls, aiding in the even distribution of the load and guaranteeing the building's structural integrity. Furthermore, the versatility of steel channels allows for effortless customization and cutting to the desired length, rendering them suitable for diverse wall framing applications.
- Q:What are the different material specifications for steel channels?
- Steel channels are versatile structural components that are commonly used in construction and engineering projects. Their specifications vary depending on the specific application and requirements. Here are some of the different material specifications for steel channels: 1. Standard Grades: Steel channels are available in various standard grades defined by organizations like the American Society for Testing and Materials (ASTM) or the International Organization for Standardization (ISO). These grades include A36, A572, A588, and A992, among others. 2. Carbon Content: Steel channels can be categorized based on their carbon content. Low carbon steel channels (such as A36) have a carbon content of 0.25% or less, making them easily weldable and formable. High carbon steel channels (such as A588) have a carbon content above 0.25% and possess greater strength and hardness. 3. Alloying Elements: Some steel channels are alloyed with specific elements to enhance their properties. For example, stainless steel channels contain high levels of chromium, which provides corrosion resistance. Alloy steel channels may contain elements like manganese, nickel, or molybdenum to improve strength, toughness, and other desired characteristics. 4. Dimensions and Sizes: Steel channels come in various dimensions and sizes, which are specified by their height (in inches or millimeters), width (in inches or millimeters), and weight per unit length (in pounds per foot or kilograms per meter). Common sizes range from 2 inches x 1 inch to 12 inches x 20 inches or larger. 5. Surface Finish: Steel channels can have different surface finishes depending on the manufacturing process and intended use. Common surface finishes include hot-rolled, cold-rolled, galvanized, or painted. Each finish provides unique benefits such as improved strength, aesthetics, or corrosion resistance. 6. Tolerances: Steel channels typically have specified tolerances for dimensions, straightness, twist, and other parameters. These tolerances ensure that the channels meet the required standards and can be accurately fabricated and installed. It is important to consult the specific material specifications provided by manufacturers or industry standards when selecting steel channels for a particular project. These specifications ensure that the channels meet the required strength, durability, and other performance requirements for the intended application.
- Q:Can steel channels be used for column and beam connections?
- Yes, steel channels can be used for column and beam connections. Steel channels are often used in construction as they provide strength and support. When used in column and beam connections, steel channels can help distribute the load and provide stability to the structure. However, the suitability of steel channels for column and beam connections may depend on the specific requirements and design of the structure. It is important to consult with a structural engineer or a professional in the field to determine the appropriate materials and connections for a specific project.
- Q:Can steel channels be used in infrastructure projects?
- Infrastructure projects can utilize steel channels effectively. These channels are commonly employed in construction and infrastructure projects as they serve as a versatile and widely used structural component. Their primary purpose is to provide support and stability to structures like bridges, buildings, and highways. The use of steel channels in infrastructure projects offers several advantages. Firstly, they possess exceptional strength and durability, enabling them to withstand heavy loads and harsh weather conditions. This ensures the long-term integrity and stability of the infrastructure. Moreover, steel channels can be easily fabricated and tailored to meet specific project requirements. They are available in various sizes, shapes, and thicknesses, allowing engineers and architects to design and construct structures with precision. Furthermore, steel channels exhibit excellent resistance to corrosion. This is particularly important in infrastructure projects that are exposed to moisture or adverse environmental conditions. By galvanizing or applying protective coatings, steel channels can prevent rust and corrosion, thereby prolonging their lifespan. Additionally, steel channels offer cost-efficiency. When compared to other construction materials like concrete or wood, steel channels have a longer lifespan and require less maintenance. As a result, the overall maintenance and replacement costs of infrastructure projects are reduced, making steel channels a cost-effective choice. In conclusion, steel channels are extensively used in infrastructure projects due to their strength, durability, customization options, corrosion resistance, and cost-efficiency. They play a crucial role in providing support and stability to various structures, making them a reliable choice for engineers and architects involved in infrastructure development.
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U CHANNEL
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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