hot channle and jis
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- China Main Port
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- TT OR LC
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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:Can steel channels be used for retaining walls?
- Retaining walls can indeed utilize steel channels. These channels bring numerous benefits to the table, such as their impressive strength, durability, and resistance against corrosion. They can withstand substantial weights and can be tailored effortlessly to meet specific design criteria. Moreover, steel channels offer a durable solution for retaining walls, fitting various applications like commercial, industrial, and residential projects. Nevertheless, it is crucial to take into account factors like soil conditions, drainage, and engineering prerequisites when selecting and designing a steel channel retaining wall to guarantee its effectiveness and stability.
- Q:Can steel channels be used for marine applications?
- Yes, steel channels can be used for marine applications. Steel channels have high strength and durability, making them suitable for marine environments where they may be exposed to corrosive saltwater and harsh weather conditions. Additionally, steel channels can provide structural support and stability for various marine structures, such as docks, piers, and offshore platforms. However, proper marine-grade coatings or materials should be applied to prevent corrosion and ensure long-term performance in saltwater environments.
- Q:Can steel channels be used for curtain wall framing?
- Yes, steel channels can be used for curtain wall framing. They provide structural support and can withstand the required loads and pressures associated with curtain wall systems.
- Q:How do steel channels contribute to the stability of bridges?
- Steel channels contribute to the stability of bridges by providing structural support and distributing the weight of the bridge evenly. They are used as beams or girders in bridge construction to resist bending and torsion forces, ensuring the bridge can withstand heavy loads and external forces without collapsing. The channels also help in maintaining the overall stability and integrity of the bridge, making it more durable and safe for transportation.
- Q:What are the specifications for steel channel coatings?
- The specifications for steel channel coatings typically include factors such as type of coating material, thickness requirements, adhesion properties, corrosion resistance, durability, and any specific industry standards or regulations that need to be met.
- Q:How do steel channels contribute to energy conservation?
- Steel channels contribute to energy conservation in several ways. Firstly, steel channels are used in the construction of energy-efficient buildings and structures. The strength and durability of steel channels allow for the creation of well-insulated walls and roofs, reducing energy loss through heat transfer. Additionally, steel channels are often employed in the construction of renewable energy systems such as solar panel supports and wind turbine towers, enabling the generation of clean energy. Moreover, steel channels can be recycled, reducing the need for new steel production and saving energy that would have been used in the manufacturing process. Overall, steel channels play a vital role in promoting energy conservation through their use in efficient construction, renewable energy systems, and the sustainability of materials.
- Q:Are steel channels customizable in terms of size and shape?
- Yes, steel channels can be customized in terms of size and shape to meet specific project requirements.
- Q:Are steel channels available in custom sizes and shapes?
- Yes, steel channels are available in custom sizes and shapes to meet specific project requirements.
- Q:What are the different types of connections used for steel channels in curtain wall systems?
- Steel channels in curtain wall systems can be connected using various methods to ensure structural integrity and performance. The following are some commonly used connection types: 1. Welded Connections: Steel channels are joined together by welding, providing excellent strength and rigidity. This type of connection is ideal for high-rise buildings or structures requiring maximum load-bearing capacity. 2. Bolted Connections: Bolts and nuts are used to secure the steel channels, allowing for easy installation and disassembly. This flexibility makes bolted connections suitable for situations requiring frequent adjustments or modifications. 3. Clamped Connections: Clamps or brackets hold the steel channels in place, enabling quick installation without drilling or welding. Clamped connections are convenient for temporary structures or buildings with frequent changes. 4. Adhesive Connections: High-strength adhesives or epoxy bond the steel channels, providing excellent load transfer and even stress distribution. Adhesive connections are used in curtain wall systems where a seamless appearance or aesthetics are a priority. 5. Combination Connections: Sometimes, a combination of different connection types is used to achieve optimal performance. For instance, a curtain wall system may employ both welded and bolted connections to provide strength and flexibility. Combination connections are common in complex or specialized curtain wall systems with specific load-bearing requirements. It is important to consider factors such as structural requirements, building codes, design considerations, and installation constraints when selecting a connection type. Consulting with a structural engineer or curtain wall specialist is crucial for determining the most suitable connection type for a specific curtain wall system.
- Q:Can steel channels be used for supporting curtain wall systems?
- Yes, steel channels can be used for supporting curtain wall systems. Steel channels are commonly used for structural support in construction and can provide the necessary strength and stability required to support the weight of curtain wall systems. Additionally, steel channels can be easily customized and fabricated to accommodate the specific design requirements of the curtain wall system. They can be attached to the building structure and provide a secure anchor point for the curtain wall system, ensuring its stability and performance. Overall, steel channels are a popular choice for supporting curtain wall systems due to their strength, durability, and versatility.
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hot channle and jis
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
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OKorder Financial Service
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