GB Steel Channel
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- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
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Product Description:
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: How do steel channels compare to other structural materials?
- When comparing steel channels to other structural materials, it is evident that they have many advantages. Firstly, steel channels possess incredible strength and a high load-bearing capacity. This enables them to withstand heavy loads and provide exceptional structural support, making them suitable for a wide range of applications such as bridges, buildings, and infrastructure projects. In addition, steel channels exhibit high durability and have a long lifespan. They are resistant to corrosion, rust, and degradation, ensuring their ability to withstand harsh environmental conditions and maintain their integrity over time. This durability makes steel channels a cost-effective option as they require minimal maintenance and replacement. Moreover, steel channels offer great design versatility. They can be easily fabricated and customized to meet specific project requirements. They can be cut, drilled, and shaped into various sizes and lengths, allowing for flexibility in design and construction. This adaptability makes steel channels suitable for both simple and complex structural applications. Furthermore, steel channels possess excellent fire resistance properties. They can endure high temperatures for a longer duration compared to materials like wood or aluminum. This makes them a safer choice for buildings and structures, as they provide additional time for evacuation and minimize the risk of collapse during a fire. Lastly, steel channels are environmentally friendly. They are created from recycled materials and can be recycled at the end of their lifespan, reducing the demand for raw materials and minimizing waste. This sustainability aspect makes steel channels a preferred choice for eco-conscious construction projects. In conclusion, steel channels surpass other structural materials in terms of their strength, durability, design versatility, fire resistance, and environmental sustainability. With their numerous advantages, they prove to be a reliable and efficient choice for various construction applications.
- Q: Where can I find the tensile strength of channel steel?
- No, it depends on what you use in that area. Many of them can be divided into tensile strength, yield strength and specific termsThe concrete formula does not seem to be available. Only by experiment can we get the exact number
- Q: Can steel channels be used for bracing purposes?
- Yes, steel channels can be used for bracing purposes. Steel channels are commonly used in construction and engineering projects to provide structural support and reinforcement. They are often used as bracing elements to enhance the stability and strength of structures, such as buildings, bridges, and other load-bearing applications.
- Q: What type of channel steel and I-beam should be used to build an attic floor? Thank you!
- 1.16 channel steel is feasible plan, but channel used to do horizontal keel, you can open a little distance, 1 meters, 2 to 1 meters, 6 can be, and then spacing 400 with L50 or L60 angle steel connection can be. Do you have wood or steel plates to see what you're going to do upstairs?. 20 I-beam is really not necessary.2., if you use I-beam, you can directly slotted in the wall, and then inserted into the wall after the fixed, you can also use expansion bolts fixed channel, after the wall and then overlap I-beam, full welding.3. with 20 I-beam, the distance can be controlled to 1.6 meters. With channel, then the spacing to control 1.2 meters more appropriate, the middle should use angle steel to do cross brace.
- Q: Are steel channels suitable for high-rise construction?
- High-rise construction finds steel channels to be a suitable option. These channels, composed of steel with a C-shaped cross-section, serve as structural components. Their strength, durability, and versatility make them commonly used in construction. In the realm of high-rise construction, where buildings face substantial vertical and lateral loads, steel channels offer multiple advantages. Firstly, they possess a high load-bearing capacity, enabling them to bear the weight of the building and endure the forces exerted upon it. This characteristic proves crucial in high-rise construction, where structural components must withstand significant loads, including the weight of multiple floors, occupants, and equipment. Secondly, steel channels demonstrate exceptional durability and resilience, allowing them to withstand harsh weather conditions, seismic activities, and other external factors. This aspect holds particular importance for high-rise buildings, as they face more extreme conditions compared to low-rise structures. Steel channels provide the necessary strength and resilience to maintain the structural integrity of the building throughout its lifespan. Additionally, steel channels exhibit versatility, as they can be readily fabricated, customized, and installed in various configurations to meet the specific requirements of high-rise construction. They can function as primary structural elements or as secondary components to support other structural members. Their flexibility facilitates efficient design and construction, empowering architects and engineers to create tall and intricate structures. Moreover, steel channels offer cost-effectiveness in high-rise construction. Steel is a relatively affordable and easily accessible material, making it an economical choice for large-scale projects. Furthermore, steel channels can be prefabricated off-site, reducing construction time and labor costs. Overall, steel channels prove well-suited for high-rise construction due to their strength, durability, versatility, and cost-effectiveness. They provide the necessary structural support and resilience required for tall buildings, establishing themselves as a dependable choice for this type of construction.
- Q: What are the different types of coatings available for steel channels?
- Steel channels have a variety of coating options available, each with its own unique benefits and properties. Some commonly used coatings include: 1. Galvanized Coating: Among the most popular and widely used coatings, galvanizing involves applying a layer of zinc to the steel surface. This coating provides excellent corrosion resistance, durability, and protection against rust and environmental damage. 2. Powder Coating: This dry finishing process entails applying a powdered polymer to the steel channel, which is then heated to form a protective layer. Powder coating offers exceptional durability, resistance to chips, and aesthetic appeal. It can be customized in various colors, making it perfect for decorative applications. 3. Epoxy Coating: Epoxy coatings are highly resistant to chemicals, moisture, and abrasion. They are commonly employed in industrial and marine settings where steel channels are exposed to harsh environments. Epoxy coatings provide excellent corrosion protection and can also enhance the overall appearance of the steel. 4. Paint Coating: Paint coatings are widely used for both functional and decorative purposes on steel channels. They provide a smooth, visually pleasing finish while offering some degree of corrosion protection. Depending on the requirements, different types of paints, such as acrylic, enamel, or urethane, can be used for coating steel channels. 5. Anodizing: Anodizing is a process that creates an oxide layer on the steel channel's surface. This coating enhances corrosion resistance and improves the steel's durability. Anodized coatings are commonly used in architectural applications where steel channels are exposed to outdoor elements. When selecting a coating for steel channels, it is important to consider the specific requirements of the channel and its intended application. Factors such as environmental conditions, desired lifespan, and aesthetics should all be taken into account to choose the most suitable coating.
- Q: Are steel channels suitable for telecommunications infrastructure projects?
- Telecommunications infrastructure projects can benefit greatly from the use of steel channels. These channels possess numerous advantages that make them perfect for these types of projects. Firstly, they boast exceptional strength and durability, guaranteeing that the telecommunications infrastructure can endure harsh environmental conditions and bear the weight of the equipment. Additionally, steel channels are highly versatile and can be easily customized to meet the specific requirements of each project, including different sizes and shapes. Moreover, they exhibit excellent electrical conductivity, which is essential for efficient signal transmission in telecommunications systems. Furthermore, steel channels can be galvanized or coated to enhance their resistance to corrosion, thereby extending the lifespan of the infrastructure. Overall, steel channels provide a dependable and cost-effective solution for telecommunications infrastructure projects, making them an excellent choice for such applications.
- Q: Can steel channels be painted or coated?
- Yes, steel channels can be painted or coated. Painting or coating steel channels serves several purposes including enhancing their aesthetic appeal, protecting them from corrosion, and improving their durability. Before painting or coating, the channels need to be properly prepared by cleaning, degreasing, and removing any rust or contaminants. Once prepared, they can be painted using various methods such as brushing, spraying, or dipping. Coatings can also be applied through processes like electroplating or hot-dip galvanizing. The choice of paint or coating depends on the specific requirements and desired outcome, such as anti-corrosion properties, weather resistance, or fire resistance. Overall, painting or coating steel channels is a common and effective practice to enhance their appearance and extend their lifespan.
- Q: Can steel channels be used in soundproofing applications?
- Yes, steel channels can be used in soundproofing applications. Steel channels are often used as part of soundproofing systems to create a barrier against noise transmission. They can be installed between walls, floors, or ceilings to reduce sound transmission and improve acoustics in a space. Steel channels are known for their structural strength and stability, making them an effective choice for soundproofing applications.
- Q: To use channel steel as a platform, span 10m, leave above. Who can teach me to do force analysis, about how much channel (preferably 10#), how much weight, stability?. Authoritative reference materials should be provided. Because the platform is high, do not have an accident.
- Long span with I-beam, span of small channel steel can
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GB Steel Channel
- Ref Price:
-
- 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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