Steel channel GB for sale
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
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Steel U Channel Details:
Minimum Order Quantity: 25 Tons Unit: m.t. Loading Port: Xingang Port
Supply Ability: 1000 Tons Per Day Payment Terms: TT or L/C
Product Description:
Specifications of Steel U Channel:
Standard Applied: GB Standard, EN Standard(UPN), JIS Standard
Sizes: 50mm to 300mm
Material Grade: Q235B, Q345B, S235JR, SS400, ASTM A36
As shown in the figure:
Usage/Application of Steel U Channel:
The steel u channel can be applied to construction of warehouses, workshops, sport stadiums and car parks etc. In details, the steel u channel belongs to carbon structural steel which is applied to in the field of construction and machinery. 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. Generally,the steel u channel must possess perfect welding property, riveting property and mechanical property and so on.
Package & Delivery: Steel U Channel
The steel u channel 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.
And steel u channel could be loaded into 20ft or 40ft container, or by bulk cargo. If the weight of each bundle reaches less 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.
As for the transportaion from mill to loading port, the truck will be usually used. And the maximum quantity for each truck is 40mt.
All in all, we could do in accordance with customer's request
- Q: What does "deformed L/200" mean in the carrying capacity of channel steel?
- This refers to deflection. That is to say, the lowest point after the force is divided by the size of the origin by the ratio of the length L. For example, the length is 3M, the maximum deformation can not exceed 3000/200=15mm, but there is a premise that the force can be deformed, but after the removal of force, it must rebound to the original standard is effective, otherwise it is invalid.
- Q: After the type of channel is not marked A or B, which shall be calculated?
- For safety reasons, according to the A calculation, the weight of the material can be calculated according to B to avoid the insufficient use time
- Q: What are the specifications for steel channel coatings?
- The specifications for steel channel coatings vary depending on the specific application and environment in which the steel channel will be used. However, there are a few common coating specifications that are typically recommended for steel channels. One important specification is the type of coating material. Common coating materials for steel channels include galvanized coatings, which are made of zinc, and epoxy coatings, which are made from epoxy resins. These coatings provide protection against corrosion and can enhance the durability and longevity of the steel channel. The thickness of the coating is another important specification. The thickness of the coating can vary depending on the level of protection required, but it is usually measured in microns. For example, galvanized coatings typically have a thickness of around 20-40 microns, while epoxy coatings can range from 50-200 microns. In addition to the coating material and thickness, other specifications may include the adhesion properties of the coating, the resistance to chemicals or abrasion, and the color or appearance of the coating. These specifications are often determined by the specific requirements of the application or industry in which the steel channel will be used. It is important to consult with a coating expert or follow industry standards and guidelines to ensure that the specifications for steel channel coatings meet the desired level of protection and performance for the intended application.
- Q: What are the different insulation options for steel channels?
- Some different insulation options for steel channels include foam insulation, fiberglass insulation, and mineral wool insulation. These materials can help to reduce heat transfer and improve energy efficiency in buildings or structures that use steel channels.
- Q: What are the different fabrication methods for steel channels?
- Steel channels can be fabricated using different methods depending on the desired outcomes and requirements. These methods include hot rolling, cold rolling, press braking, and welding. The most commonly used method for fabricating steel channels is hot rolling. It involves heating the steel billet or ingot to a high temperature and passing it through rollers to shape it into the desired channel profile. Hot rolling is efficient and cost-effective, allowing for a wide range of sizes and shapes to be produced. Another method is cold rolling, which involves passing the steel through rollers at room temperature. This process produces channels with precise dimensions and improved surface finish. Cold rolling is ideal for channels with tighter tolerances and smoother surfaces. Press braking is a method that bends a flat steel plate into a channel shape using a press brake machine. It is suitable for custom or non-standard channel shapes where hot or cold rolling may not be appropriate. Welding is a method used to join steel pieces together to form a channel. It is commonly used for complex shapes or modifications to existing channels. Welding techniques such as MIG, TIG, or arc welding can be employed. The choice of fabrication method depends on factors like channel dimensions, tolerances, surface finish, and shape complexity. Each method has its advantages and limitations, so it is important to select the most suitable one for the project's specific requirements.
- Q: Can steel channels be used for fencing systems?
- Steel channels are indeed suitable for fencing systems. Due to their versatility and strength, they prove to be an excellent choice for constructing fences. They lend themselves well to the creation of different types of fences, such as chain link, privacy, or decorative ones. By incorporating steel channels into the fencing system, stability and durability are ensured, enabling it to withstand adverse weather conditions and potential impacts. Moreover, steel channels can be easily customized to accommodate various fence heights and designs. They can be manipulated through welding, cutting, and shaping to meet specific requirements, thus adapting to diverse fencing needs. Ultimately, steel channels offer a dependable and enduring solution for fencing systems.
- Q: Are steel channels suitable for high-traffic areas?
- Yes, steel channels are suitable for high-traffic areas. Steel is a durable and strong material that can withstand heavy foot traffic and is resistant to wear and tear. Additionally, steel channels provide structural support and stability, making them ideal for areas with frequent and heavy use.
- Q: Can steel channels be used in the construction of bridges?
- Steel channels are indeed applicable for bridge construction. These structural components possess remarkable strength and stiffness, rendering them an excellent choice for such projects. Notably, they are frequently employed in constructing the essential framework and supports of bridges, effectively ensuring stability and load-bearing capabilities. Furthermore, steel channels offer great versatility as they can be fabricated into various shapes and sizes, enabling flexibility in bridge design. It is worth noting that steel is highly durable and long-lasting, capable of withstanding heavy loads, adverse weather conditions, and other environmental factors. Consequently, it is a highly suitable material for bridge construction. In summary, due to their strength, versatility, and durability, steel channels are widely utilized in bridge construction.
- Q: Which way is it better to weld the iron channel and galvanized steel channel in the house?
- Can be, do not want to paint on the steel galvanized, of course, Ironweed endurance
- Q: What are the different methods of protecting steel channels from weathering?
- There are several methods for protecting steel channels from weathering. One common method is applying a protective coating, such as paint or epoxy, to create a barrier between the steel and the elements. Another approach is hot-dip galvanizing, which involves immersing the steel in molten zinc to form a corrosion-resistant coating. Additionally, using stainless steel channels, which have inherent resistance to weathering, is another effective method. Regular cleaning and maintenance, along with the use of weather-resistant sealants, are also recommended to protect steel channels from weathering.
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Steel channel GB for sale
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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