• GB U Channel JIS or UPN 50-300MM Hot Rolled System 1
  • GB U Channel JIS or UPN 50-300MM Hot Rolled System 2
  • GB U Channel JIS or UPN 50-300MM Hot Rolled System 3
GB U Channel JIS or UPN 50-300MM Hot Rolled

GB U Channel JIS or UPN 50-300MM Hot Rolled

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get latest price
Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
20000 m.t./month

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Product Description:

OKorder is offering GB U Channel JIS or UPN 50-300MM Hot Rolled  at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.

 

Product Applications:

According to the needs of different structures,GB U Channel JIS or UPN 50-300MM Hot Rolled  can compose to different force support component, and also can be the connections between components. It is widely used in various building structures and engineering structures such as roof beams, bridges, transmission towers, hoisting machinery and transport machinery, ships, industrial furnaces, reaction tower, container frame and warehouse etc 

Product Advantages:

OKorder's GB U Channel JIS or UPN 50-300MM Hot Rolled  are durable, strong, and resist corrosion.

 

Main Product Features:

·         Premium quality

·         Prompt delivery & seaworthy packing (30 days after receiving deposit)

·         Corrosion resistance

·         Can be recycled and reused

·         Mill test certification

·         Professional Service

·         Competitive pricing

 

Product Specifications:

Manufacture: Hot rolled

Grade: Q195 – 235

Certificates: ISO, SGS, BV, CIQ

Length: 6m – 12m, as per customer request

Packaging: Export packing, nude packing, bundled

Sizes: 25mm-250mm

a*t

25*2.5-4.0

70*6.0-9.0

130*9.0-15

30*2.5-6.6

75*6.0-9.0

140*10-14

36*3.0-5.0

80*5.0-10

150*10-20

38*2.3-6.0

90*7.0-10

160*10-16

40*3.0-5.0

100*6.0-12

175*12-15

45*4.0-6.0

110*8.0-10

180*12-18

50*4.0-6.0

120*6.0-15

200*14-25

60*4.0-8.0

125*8.0-14

250*25

 

FAQ:


Q1: How do we guarantee the quality of our products?

A1: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.

Q2: How do you package the angle steel when shipping?

A2: All goods are packed in bundles with steel strips and shipped by container or break bulk.

Q3: The products are invoicing on theoritical weight or on actual weight? 

A3: We can do it in both manners, according to the customers' request.

GB U Channel JIS or UPN 50-300MM Hot RolledGB U Channel JIS or UPN 50-300MM Hot Rolled

 


Q:Are steel channels suitable for indoor recreational facilities?
Indoor recreational facilities find steel channels to be a suitable choice. Their durability, strength, and versatility make steel channels commonly used in construction. They serve various purposes in recreational facilities, including supporting structural elements, framing, and creating partitions or barriers. Furthermore, steel channels possess resistance against fire, pests, and decay, ensuring reliability in indoor environments. In addition, customization and installation of steel channels are effortless, allowing for design and layout flexibility. In conclusion, steel channels offer a stable and enduring solution for indoor recreational facilities.
Q:Can steel channels be used in food processing facilities?
Indeed, steel channels find application in food processing facilities. Their durability, strength, and resistance to corrosion make them a popular choice in the construction of industrial facilities. Particularly in food processing facilities, where maintaining hygiene and cleanliness is of utmost importance, stainless steel channels are often the preferred option. Stainless steel, being resistant to rust, can endure exposure to water, chemicals, and high temperatures without corroding or contaminating food products. These channels serve various purposes in food processing facilities, such as supporting equipment, creating partitions, and forming structural elements. Furthermore, stainless steel channels are easily cleanable and maintainable, making them well-suited for environments that demand strict cleanliness and sanitation standards.
Q:How do steel channels contribute to the stability of structures?
Steel channels contribute to the stability of structures by providing structural support and increasing the load-bearing capacity. They help distribute loads evenly throughout the structure, preventing excessive stress concentration and structural failure. Additionally, steel channels enhance the rigidity and overall stability of the structure, ensuring it can withstand various external forces and maintain its integrity.
Q:Are steel channels suitable for sports facility construction?
Yes, steel channels are suitable for sports facility construction. Steel channels provide structural strength, durability, and versatility, making them ideal for supporting various loads and withstanding heavy usage in sports facilities. They can be easily fabricated and customized to meet specific design requirements, and their corrosion resistance ensures long-term reliability. Additionally, steel channels offer cost-effectiveness, as they require minimal maintenance and have a long lifespan.
Q:Do steel channels have any specific safety considerations?
Indeed, specific safety considerations must be taken into account when dealing with steel channels. These channels are widely utilized in construction and industrial settings to provide structural support, but mishandling them can result in certain safety hazards. One aspect to consider is the weight and dimensions of steel channels. Due to their heaviness and unwieldiness, proper lifting techniques must be employed to prevent strain or harm to workers. Furthermore, caution should be exercised when working in proximity to or underneath steel channels to prevent potential accidents in the event of a fall or collapse. Another safety concern pertains to the sharp edges and corners of steel channels. These sharp surfaces can cause lacerations or punctures if adequate precautions are not taken. To minimize the risk of injury, workers should don appropriate protective gear, including gloves, safety glasses, and steel-toed boots. Additionally, fire safety should not be overlooked when working with steel channels. As steel is an excellent conductor of heat, steel channels can become hot during a fire incident. To minimize the spread of fire through these channels, suitable fire prevention measures and fire-resistant coatings should be implemented. Lastly, ensuring proper installation and maintenance of steel channels is crucial to uphold their structural integrity and safety. Regular inspections should be conducted to identify any signs of corrosion, damage, or fatigue. Promptly addressing any issues can prevent potential structural failures or accidents. In conclusion, although steel channels are known for their durability and widespread use, it is vital to be mindful of the specific safety considerations associated with them. By adhering to proper safety protocols, workers can mitigate risks and maintain a safe working environment.
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:What are the different methods for transporting and handling steel channels?
Various methods exist for transporting and handling steel channels, which depend on the specific requirements and logistics of the situation. Some commonly employed methods include: 1. Utilizing cranes: Cranes equipped with hooks or lifting magnets can transport and elevate steel channels. This approach is particularly suitable for heavy steel channels or large-scale projects. 2. Implementing forklifts: Forklifts with specialized attachments can transport steel channels within a facility or construction site. This method is ideal for smaller and lighter steel channels, enabling precise movement and placement. 3. Employing conveyor systems: In manufacturing settings, conveyor systems can transport steel channels between different processes. This method enhances efficiency and reduces the need for manual handling. 4. Utilizing flatbed trucks: Steel channels can be loaded onto flatbed trucks for long-distance transportation. Straps or chains are used to secure the channels and prevent movement during transit. 5. Employing palletizing: Steel channels can be stacked and secured on pallets to facilitate handling and transportation. This method is commonly used when shipping smaller quantities of steel channels or storing them in a warehouse. 6. Utilizing rollers or skids: For short distances within a facility or construction site, steel channels can be moved along rollers or skids. This method allows for easy movement and positioning of the channels. 7. Opting for rail transportation: When transporting larger quantities or over longer distances, steel channels can be transported via rail. Specialized rail cars or containers are used to securely transport the channels. It is crucial to consider the size, weight, and fragility of the steel channels when determining the appropriate method for transportation and handling. Strict adherence to safety measures is necessary to prevent accidents, and specific equipment may be required depending on the chosen method.
Q:How do steel channels contribute to sustainable design in buildings?
Steel channels play a crucial role in promoting sustainable design in buildings due to their numerous advantages in terms of durability, recyclability, and energy efficiency. Firstly, steel channels are known for their exceptional durability, which contributes to the longevity of buildings. Unlike other materials, steel channels have a high resistance to corrosion, weathering, and pests. This durability reduces the need for frequent maintenance and replacement, leading to a decrease in the overall environmental impact of the building. Secondly, steel channels are highly recyclable. At the end of a building's life cycle, steel channels can be easily dismantled and recycled, ensuring that they do not end up in landfills. This recycling process requires significantly less energy compared to the production of new steel, resulting in reduced carbon emissions and conservation of natural resources. Furthermore, steel channels enable energy-efficient designs in buildings. Due to their high strength-to-weight ratio, steel channels allow for the construction of lighter structures, reducing the amount of material required. This, in turn, leads to a decrease in energy consumption during construction and transportation. Additionally, steel channels can be easily integrated with insulation systems, improving the building's thermal performance and reducing the need for excessive heating or cooling. Moreover, steel channels can be prefabricated off-site, minimizing construction waste and improving productivity through precise manufacturing. This process reduces the environmental impact of construction activities, such as noise, dust, and energy consumption. Lastly, steel channels provide design flexibility, allowing architects and engineers to create innovative and sustainable structures. Their versatile nature allows for the implementation of various design techniques, such as modular construction and adaptive reuse. These strategies contribute to sustainable development by optimizing space, reducing material waste, and promoting resource efficiency. In conclusion, steel channels are an essential component of sustainable design in buildings. Their durability, recyclability, energy efficiency, and design flexibility contribute to the reduction of environmental impact, conservation of resources, and promotion of sustainable practices in the construction industry.
Q:Can steel channels be used in window frame construction?
Steel channels are indeed capable of being utilized in the construction of window frames. These channels possess exceptional strength and durability, rendering them well-suited for bearing the weight of windows. Their ability to be easily fabricated allows for precise customization to meet the specific dimensions and requirements of the window frame. Moreover, steel channels exhibit remarkable resistance to corrosion and weathering, rendering them highly suitable for outdoor applications. Furthermore, they can be painted or coated to enhance their visual allure and safeguard against rust. All in all, steel channels present a multitude of benefits for window frame construction, thus establishing them as a favored choice among builders and architects.
Q:What should I do with a screw or nut or bolt on the ramp?
On the inclined plane, screws or nuts or bolts should be avoided and solved by changing the design method, because it not only affects the force of the fastener, but also causes difficulties in drilling

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