• UPN JIS U Channel JIS SS400 or GB Q235 Q345B for all Sizes System 1
  • UPN JIS U Channel JIS SS400 or GB Q235 Q345B for all Sizes System 2
UPN JIS U Channel JIS SS400 or GB Q235 Q345B for all Sizes

UPN JIS U Channel JIS SS400 or GB Q235 Q345B for all Sizes

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Product Description:

OKorder is offering high quality UPN JIS U Channel JIS SS400 or GB Q235 Q345B for all Sizesat 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, Angle 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 UPN JIS U Channel JIS SS400 or GB Q235 Q345B for all Sizes 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: What makes stainless steel stainless?

A2: Stainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.

Q3: Can stainless steel rust?

A3: Stainless does not "rust" as you think of regular steel rusting with a red oxide on the surface that flakes off. If you see red rust it is probably due to some iron particles that have contaminated the surface of the stainless steel and it is these iron particles that are rusting. Look at the source of the rusting and see if you can remove it from the surface.

UPN JIS U Channel JIS SS400 or GB Q235 Q345B for all Sizes

Q: What are the different surface finishes available for steel channels in architectural applications?
Some of the common surface finishes available for steel channels in architectural applications include mill finish, galvanized finish, powder-coated finish, and brushed finish.
Q: What is the purpose of a steel channel?
The purpose of a steel channel is to provide structural support and reinforcement in various construction and engineering applications. It helps distribute loads evenly and provides stability, making it useful in building frames, bridges, and other structures that require strength and durability.
Q: The types of channel steels are 6, 8, 10, 12, 16, 20, 25, 32 and 14. What are their tensile strength of these types of channel steel?
Sigma S shall be the yield strength and the ultimate tensile strength shall be sigma BThe yield strength of Q215 material is 215MPa, and tensile strength is about 335-410MPaThe yield strength of Q235 material is 235MPa, and tensile strength is about 375-460MPaThe yield strength of Q345 material is 345MPa, tensile strength is about 490-620MPa, thank you for adopting
Q: Are steel channels suitable for use in exhibition displays?
Yes, steel channels are suitable for use in exhibition displays. They are strong, durable, and can provide a stable framework for various exhibition elements such as panels, boards, signage, and lighting fixtures. Additionally, steel channels can be easily customized and are available in various sizes and finishes, making them versatile for different display designs and configurations.
Q: Channel 12, span 5 meters, how much weight can be carried?
Some of the basic parameters of the 20b channel check (per unit length, weight g, section modulus W), check the "mechanical design manual" g=25.77kg/m=0.2577kg/cm W=191.4cm fand.
Q: How do steel channels contribute to the overall sustainability of a structure?
Steel channels contribute to the overall sustainability of a structure in several ways. First and foremost, steel is a highly durable and long-lasting material. It is resistant to corrosion, weathering, and degradation, which means that structures built with steel channels have a longer lifespan compared to structures made with other materials. This durability reduces the need for frequent repairs or replacements, ultimately reducing the environmental impact associated with construction and demolition waste. Additionally, steel channels are lightweight yet strong, allowing for efficient use of materials. This means that less steel is required to achieve the same structural strength, leading to reduced resource consumption and energy usage during the manufacturing process. Moreover, steel is a recyclable material, and steel channels can be easily repurposed or recycled at the end of their life cycle. Recycling steel reduces the demand for new raw materials and saves energy that would be required in the production of new steel. Furthermore, steel channels offer design flexibility and versatility, enabling architects and engineers to create innovative and sustainable structures. Steel channels can be easily shaped, welded, and assembled, facilitating the construction process and allowing for a wide range of architectural designs. This flexibility also allows for future modifications or expansions without requiring extensive demolition or reconstruction. Lastly, steel channels have excellent fire resistance properties. Steel is non-combustible and does not contribute to the spread or intensity of fires, which enhances the safety of the structure and reduces the risk to occupants and neighboring buildings. In summary, steel channels contribute to the overall sustainability of a structure through their durability, efficient use of materials, recyclability, design flexibility, and fire resistance. By choosing steel channels, we can create structures that are not only environmentally friendly but also safe, long-lasting, and cost-effective in the long run.
Q: Are steel channels suitable for solar panel installations?
Yes, steel channels are suitable for solar panel installations. They provide a strong and durable framework to support the solar panels, ensuring stability and longevity. Additionally, steel channels offer flexibility in design and can be easily customized to fit specific installation requirements.
Q: Can steel channels be used for fencing applications?
Indeed, fencing applications can make use of steel channels. With their strength and durability, steel channels prove to be fitting for a wide range of fencing purposes. They serve well in establishing the structure of a fence, ensuring stability and support. Moreover, steel channels excel as posts or rails within fencing systems, providing both strength and rigidity. Furthermore, the ease with which steel channels can be welded together allows for customization and the realization of diverse fencing designs. Ultimately, steel channels offer a dependable and enduring choice for fencing applications.
Q: What are the load-bearing capacities of steel channels?
The load-bearing capacities of steel channels vary depending on their dimensions, thickness, and grade of steel. It is recommended to consult engineering manuals, structural design codes, or reach out to a structural engineer for specific load-bearing capacity calculations for steel channels.
Q: Can steel channels be used for signage structures?
Yes, steel channels can be used for signage structures. Steel channels are strong and durable, making them suitable for supporting heavy signage. They can be easily fabricated and customized to meet specific design requirements. Additionally, steel channels can withstand various weather conditions, including strong winds and heavy rain, ensuring the longevity of the signage structure. Moreover, steel channels can be powder coated or painted to match the desired aesthetic of the signage, providing a professional and visually appealing look. Overall, steel channels are a reliable and popular choice for signage structures due to their strength, durability, and versatility.

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