JIS U CHANNEL HOT ROLLED HIGH QUALITY Q235
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
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channel Details:
| Minimum Order Quantity: | Unit: | m.t. | Loading Port: | ||
| Supply Ability: | Payment Terms: | Package: | wire rod bundle |
Product Description:
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 |
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 |
160x63 | 160 | 63 | 6.50 | 10.0 | 17.240 |
160x65 | 160 | 65 | 8.50 | 10.0 | 19.752 |
180x68 | 180 | 68 | 7.00 | 10.5 | 20.174 |
180x70 | 180 | 70 | 9.00 | 10.5 | 23.000 |
200x73 | 200 | 73 | 7.00 | 11.0 | 22.637 |
200x75 | 200 | 75 | 9.00 | 11.0 | 25.777 |
220x77 | 220 | 77 | 7.00 | 11.5 | 24.999 |
220x79 | 220 | 79 | 9.00 | 11.5 | 28.453 |
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 |
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 |
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 acceptance criteria for channel steel?
- Channel steel is mainly used in building structures and vehicle manufacturing. In use, it requires better welding, riveting performance and comprehensive mechanical properties.
- Q:How do steel channels contribute to moisture control in buildings?
- There are several ways in which steel channels contribute to moisture control in buildings. To begin with, steel channels are frequently utilized as part of the building envelope, particularly in the construction of walls and roofs. These channels are designed to create a barrier that prevents moisture from infiltrating. When installed correctly, they effectively prevent rainwater, snow, and other forms of precipitation from seeping into the building. This protection safeguards the interior from potential water damage and the growth of mold. Additionally, steel channels can be employed in conjunction with waterproofing systems to enhance moisture control. Waterproofing membranes or coatings are applied to the surface of the channels, adding an extra layer of defense against moisture penetration. This is especially valuable in regions that experience heavy rainfall or high levels of humidity. Moreover, steel channels can be integrated into the building's drainage system. They are frequently used to guide rainwater away from the building and into the appropriate drainage channels or downspouts. By effectively managing the runoff of rainwater, steel channels help prevent water accumulation around the building. This reduces the risk of moisture-related problems like leaks and damage to the foundation. Lastly, steel channels contribute to moisture control by facilitating proper ventilation within the building. Adequate airflow is vital for regulating moisture levels indoors. Steel channels can be incorporated into the ventilation system to allow for the exchange of air and hinder the buildup of excessive humidity. This is significant because excessive humidity can lead to condensation and subsequent moisture issues. In conclusion, steel channels play a crucial role in moisture control in buildings. They establish a protective barrier against moisture infiltration, can be combined with waterproofing systems, aid in managing rainwater runoff, and support proper ventilation. By addressing these key aspects, steel channels contribute to maintaining a dry and healthy indoor environment while also extending the lifespan of the building.
- Q:Do steel channels have any specific design considerations?
- Taking into account specific design considerations is necessary when dealing with steel channels. To begin with, the load-bearing capacity required for the specific application should be considered when designing steel channels. This involves calculating the maximum anticipated load that the channel will experience and selecting the appropriate size and thickness of the steel channel to adequately support that load. Furthermore, the desired span length and deflection criteria should be taken into account. Steel channels may deflect under load, so the design must ensure that the deflection remains within acceptable limits to avoid any structural issues or safety concerns. In addition, the design of steel channels should consider the type of connections that will be used to join the channels to other structural elements. This includes assessing the appropriate fasteners, welding techniques, or other connection methods to ensure a secure and long-lasting connection. Moreover, any specific environmental factors such as corrosion resistance requirements or exposure to extreme temperatures should be considered in the design. This may involve selecting a specific type of steel or applying protective coatings to enhance the durability and longevity of the channel. Overall, a safe and efficient design for steel channels should be based on a comprehensive understanding of the load requirements, structural considerations, and environmental factors to meet the intended application.
- Q:Are steel channels suitable for industrial applications?
- Yes, steel channels are highly suitable for industrial applications. Steel channels are made from high-quality steel and are known for their strength, durability, and versatility. They can withstand heavy loads and provide structural support in various industrial settings. Steel channels are commonly used in the construction of buildings, bridges, warehouses, and factories. They are also extensively utilized in the manufacturing and transportation industries for the production of machinery, equipment, and vehicles. Moreover, steel channels can be easily customized to meet specific requirements and can be fabricated in various sizes, shapes, and thicknesses. Due to their excellent properties and adaptability, steel channels are widely regarded as a reliable and cost-effective solution for industrial applications.
- Q:12# how much is a channel steel? The length is 6 meters. GB steel channel should be used
- The same height of the channel, if there are several different leg width and waist thickness, also need to add a, B, C on the right side of the model to distinguish, such as 25#a, 25#b, 25#c and so on.
- Q:What are the different types of bracing for steel channels?
- There are several different types of bracing options available for steel channels, depending on the specific requirements and structural design of the project. Some of the common types of bracing for steel channels include: 1. Lateral Bracing: Lateral bracing is used to prevent the steel channels from buckling or twisting under lateral loads. This can be achieved through the use of cross-bracing, which involves diagonal members connected between the channels to provide stability. Lateral bracing can also be achieved through the use of perpendicular bracing members attached to the channels. 2. Diagonal Bracing: Diagonal bracing involves the use of diagonal members connected between the steel channels to resist the horizontal forces and provide stability. Diagonal bracing is commonly used in structures such as trusses and frames to resist wind and seismic loads. 3. Tension Bracing: Tension bracing is used to resist tensile forces in the steel channels. This can be achieved through the use of tension rods or cables connected to the channels. Tension bracing is commonly used to provide additional support and stability in structures with long spans or heavy loads. 4. Compression Bracing: Compression bracing involves the use of compression members connected to the steel channels to resist compressive forces. This type of bracing is commonly used to provide additional support and stability in structures with high vertical loads or in structures subjected to buckling. 5. Shear Bracing: Shear bracing is used to resist shear forces in the steel channels. This can be achieved through the use of shear plates or angles connected to the channels. Shear bracing is commonly used in structures subjected to lateral loads or in structures with high shear forces, such as bridges. It is important to note that the specific type of bracing used for steel channels will depend on factors such as the structural design, load requirements, and building codes/regulations. Consulting with a structural engineer or a professional with expertise in steel construction is recommended to determine the most suitable bracing option for a specific project.
- Q:No. 8 at No. 6 steel, how much is the channel size
- The dimensions are eighty cm and sixty cm
- Q:What are the different design codes and standards for steel channels?
- There are several design codes and standards that specifically address steel channels. These codes and standards provide guidelines for the design, fabrication, and installation of steel channels to ensure structural integrity and safety. One widely recognized design code for steel channels is the American Institute of Steel Construction (AISC) Specification for Structural Steel Buildings. This code provides comprehensive guidelines for the design, detailing, and construction of steel structures, including channels. It covers topics such as permissible stress design, load combinations, and design requirements for connections. In addition to the AISC Specification, there are other design codes and standards that may be applicable to steel channels, depending on the specific application. For instance, the American Society of Civil Engineers (ASCE) 7-16 Minimum Design Loads and Associated Criteria for Buildings and Other Structures provides guidelines for determining design loads, which are important considerations in designing steel channels. Another relevant standard is the ASTM A36/A36M specification, which sets the requirements for carbon structural steel, including steel channels. This standard covers the chemical composition, mechanical properties, and other specifications for carbon steel materials. Furthermore, the International Building Code (IBC) is a model code that is widely adopted and enforced in many countries. It includes provisions for the design and construction of steel structures, including channels, ensuring compliance with safety and performance requirements. It is important to note that design codes and standards may vary depending on the country or region. Therefore, it is crucial to consult the applicable local codes and standards when designing and constructing steel channels. Overall, the different design codes and standards for steel channels provide engineers and designers with the necessary guidelines and requirements to ensure the safe and efficient design of steel channel structures. These codes and standards address various aspects, such as load calculations, material specifications, design methodologies, and construction practices, to ensure the structural integrity and safety of steel channels.
- Q:What material is channel steel?
- Channel steel is a kind of carbon structural steel used for construction and machinery. It is a complex section steel. Its cross section has a groove shape. Channel steel is mainly used in building structure, curtain wall engineering, mechanical equipment and vehicle manufacturing, etc.. In use, it requires better welding, riveting performance and comprehensive mechanical properties. The raw material steel billet for channel steel is carbon or low alloy steel billets with a carbon content of not more than 0.25%. The finished channel steel is delivered by hot forming, normalizing or hot rolling. The specifications are expressed in millimeters of height (H) * leg width (b) * waist thickness (d), such as 100*48*5.3, which means waist height is 100 mm, leg width is 48 mm, waist thickness is 5.3 mm channel, or 10# channel steel. The same height of the channel, if there are several different leg width and waist thickness, also need to add a, B, C on the right side of the model to distinguish, such as 25#a, 25#b, 25#c and so on.
- Q:What is the weight per foot of various steel channel sizes?
- The weight per foot of various steel channel sizes can vary depending on the specific dimensions and thickness of the channel. Steel channels are typically designated by their depth, width, and weight per foot. For example, a 6-inch by 8.2-pound-per-foot steel channel will weigh approximately 8.2 pounds per linear foot. Similarly, a 10-inch by 15.3-pound-per-foot steel channel will weigh approximately 15.3 pounds per linear foot. It is important to note that these weights are approximate and may vary slightly based on the specific manufacturing process and tolerances. Additionally, different steel alloys or grades may have slightly different weights per foot. Therefore, it is always recommended to consult the manufacturer's specifications or reference tables for the exact weight per foot of a specific steel channel size.
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JIS U CHANNEL HOT ROLLED HIGH QUALITY Q235
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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