JIS U Channels with High Quality and Competitive Price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t
- Supply Capability:
- 10000 m.t/month
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Product Description:
| Minimum Order Quantity: | 25MT | Unit: | m.t. | Loading Port: | Xingang Port |
| Supply Ability: | 120000TON/Year | Payment Terms: | TT or LC |
Product Applications:
Japanese Standard U-channels are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.
Product Advantages:
OKorder's Japanese Standard U-channels 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
1. We are definitely speciallizing in manufacturing and supplying channel steel as per japanese standard, which is characterised with high mechanical strength and competitive prices.
Original Place | Tangshan, China | Brand Name | UINDA |
Standard | JIS G3192 : 1990 | ||
Material Grade | SS490 | ||
Sizes | 50mm to 200mm | ||
Sales Volume/Year | 3000MT | ||
Destination Area | Middle East, Africa, Southeast Asia | ||
2. The sections in details are as followings in the table-1
JIS U CHANNEL | Standard | Sectional | Dimension |
| Mass: |
| (mm) | (mm) | (mm) | (mm) |
|
50x25 | 50 | 25 | 3.0 | 6.00 | 2.37 |
75X40 | 75 | 40 | 3.8 | 7.00 | 5.30 |
75X40 | 75 | 40 | 4.0 | 7.00 | 5.60 |
75X40 | 75 | 40 | 4.5 | 7.00 | 5.85 |
75X40 | 75 | 40 | 5.0 | 7.00 | 6.92 |
|
|
|
|
|
|
100X50 | 100 | 50 | 3.8 | 6.00 | 7.30 |
100X50 | 100 | 50 | 4.2 | 6.00 | 8.03 |
100X50 | 100 | 50 | 4.5 | 7.50 | 8.97 |
100X50 | 100 | 50 | 5.0 | 7.50 | 9.36 |
|
|
|
|
|
|
125X65 | 125 | 65 | 5.2 | 6.80 | 11.66 |
125X65 | 125 | 65 | 5.3 | 6.80 | 12.17 |
125X65 | 125 | 65 | 5.5 | 8.00 | 12.91 |
125X65 | 125 | 65 | 6.0 | 8.00 | 13.40 |
|
|
|
|
|
|
150x75 | 150 | 75 | 5.5 | 7.30 | 14.66 |
150x75 | 150 | 75 | 5.7 | 10.00 | 16.71 |
150x75 | 150 | 75 | 6.0 | 10.00 | 17.90 |
150x75 | 150 | 75 | 6.5 | 10.00 | 18.60 |
150x75 | 150 | 75 | 6.5 | 10.00 | 24.00 |
|
|
|
|
|
|
200X80 | 200 | 80 | 7.5 | 11.00 | 24.60 |
Table-1
3. The mechanical property of JIS U Channel Steel in the table-2:
Grade | Yield Strength，N/mm² | Extension Strength N/mm² | |||
Thickness of Steel,mm | |||||
≦16 | ＞16-≦40 | ＞40-≦100 | ＞100 | ||
SS490 | ≧285 | ≧275 | ≧255 | ≧245 | 490-610 |
Table-2
4. The chemical composition of JIS U Channel Steel as per SS490 in the table-3
Grade | Element(%) | |||
C | Mn | P | S | |
SS490 | - | - | ≦0.050 | ≦0.050 |
Table-3
FAQ:
Q1: Why buy Materials & Equipment from OKorder.com?
A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.
Q2: How do we guarantee the quality of our products?
A2: 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.
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.
Images:
- Q: Can steel channels be used for suspended ceilings?
- Certainly, suspended ceilings can utilize steel channels. Owing to their strength and durability, steel channels frequently find application in suspended ceiling systems. They serve as a sturdy foundation for ceiling tiles or panels and contribute to the creation of a flat and secure ceiling surface. Furthermore, steel channels possess resistance to fire, corrosion, and pests, rendering them an appropriate choice for suspended ceilings in diverse environments, including commercial buildings, offices, schools, and healthcare facilities. Moreover, the installation and adjustment of steel channels to accommodate varying ceiling heights and layouts is a straightforward process, making them an adaptable choice for suspended ceiling installations.
- Q: Can steel channels be used for supporting rooftop solar arrays?
- Indeed, rooftop solar arrays can be supported using steel channels. These channels, also referred to as steel C-channels or steel U-channels, are frequently utilized in construction due to their robustness and durability. When appropriately designed and installed, they can establish a stable and secure framework for mounting solar panels on rooftops. There are various advantages to utilizing steel channels for supporting rooftop solar arrays. Firstly, they possess a high load-bearing capacity, which is crucial for sustaining the weight of the solar panels and enduring external forces like wind and snow loads. This strength allows them to serve as a dependable and long-lasting support system for solar arrays. Secondly, steel channels can be effortlessly customized and fabricated to meet specific requirements. They can be cut into desired lengths and shapes, enabling flexible designs that accommodate different roof configurations and panel layouts. Additionally, steel channels can be galvanized or coated to provide corrosion resistance, thus ensuring the durability of the support structure. Moreover, steel channels are readily available and cost-effective. They are commonly employed in construction and can be easily obtained from steel suppliers. The cost of steel channels is relatively low compared to other support materials, making them a financially efficient choice for rooftop solar installations. To conclude, steel channels are a suitable option for supporting rooftop solar arrays due to their strength, versatility, and cost-effectiveness. However, it is vital to consult with a structural engineer or solar installer to ensure that the steel channels are appropriately designed and installed to meet the specific requirements of both the solar array and the building.
- Q: How do steel channels perform in earthquake-prone areas?
- Steel channels perform well in earthquake-prone areas due to their high strength and ductility. They can effectively absorb and distribute seismic forces, providing enhanced resistance to structural damage. Additionally, steel channels can be designed to flex and bend during an earthquake, minimizing the risk of collapse and ensuring the safety of buildings and structures in these regions.
- Q: Large steel channel used for steel structural staircases
- Standard Specification for channel steel is C250*78*6TThe rest are flat steel strips and checkered steel plates
- Q: What are the different weight classifications for steel channels?
- Steel channels are classified based on their weight per linear foot. The weight classifications for steel channels include lightweight, medium weight, and heavy weight. Lightweight steel channels typically have a weight per linear foot ranging from 1.0 to 6.0 pounds. These channels are commonly used in applications where strength is not the primary concern and where the load requirements are relatively lower, such as in decorative or non-structural applications. Medium weight steel channels have a weight per linear foot ranging from 6.1 to 16.0 pounds. These channels are often used in structural applications where moderate strength and load-bearing capacity are required, such as in building frames, supports, and bracing. Heavy weight steel channels have a weight per linear foot ranging from 16.1 to 40.0 pounds. These channels are designed to provide maximum strength and load-bearing capacity and are commonly used in heavy-duty structural applications such as industrial buildings, bridges, and infrastructure projects. It is important to note that the weight classifications for steel channels may vary depending on the specific standards and specifications set by different countries and organizations.
- Q: Can steel channels be used for creating curved or angled sections?
- Yes, steel channels can be used for creating curved or angled sections. They can be bent or cut to the desired shape, allowing for flexibility in design and construction.
- Q: 14# dimension of channel steel and weight per metre?
- Specification for dimensions and weight of hot rolled ordinary channel steel14#a height (H) 140, leg width (b) 58, waist thickness (d) 6, theoretical weight 14.535 kg14#b height (H) 140, leg width (b) 60, waist thickness (d) 8, theoretical weight 16.733 kg
- Q: What are the guidelines for steel channel connections to concrete structures?
- The guidelines for steel channel connections to concrete structures involve several important considerations to ensure proper and secure installation. Here are some key guidelines to follow: 1. Design and Engineering: The connection details should be designed and engineered by a qualified professional to ensure structural integrity and safety. This includes determining the appropriate size and type of steel channel, as well as the required connection method. 2. Embedment Length: The steel channel should be embedded into the concrete structure at the recommended length to provide adequate support and prevent displacement or failure. The embedment length depends on factors such as the load requirements and the properties of the concrete. 3. Anchor Bolts: Anchor bolts are commonly used to secure the steel channel to the concrete structure. They should be properly sized, spaced, and installed according to industry standards and building codes. The tightening torque of the anchor bolts should also be checked to ensure a secure connection. 4. Welding: In some cases, welding may be used to connect the steel channel to the concrete structure. It is important to follow the appropriate welding procedures and techniques to achieve a strong and reliable connection. Welding should be performed by certified welders and inspected for quality and compliance. 5. Corrosion Protection: To prevent corrosion and prolong the lifespan of the connection, suitable measures should be taken. This may include applying protective coatings, using galvanized or stainless steel materials, or utilizing corrosion-resistant fasteners. 6. Load Distribution: The connection should be designed to distribute the load evenly across the steel channel and the concrete structure. This can be achieved through the use of appropriate connection methods, such as anchor bolts or welding, and ensuring that the load paths are properly aligned. 7. Testing and Inspection: After the connection is installed, it should be thoroughly tested and inspected to ensure its strength and integrity. Non-destructive testing methods, such as visual inspection or ultrasound, can be used to identify any potential defects or weaknesses. It is important to note that specific guidelines and requirements may vary depending on the project, local building codes, and the specific steel channel and concrete materials being used. Therefore, it is crucial to consult with a qualified engineer or structural designer to determine the most appropriate guidelines for each individual case.
- Q: How are steel channels used in the construction of bridges?
- Due to their strength and versatility, steel channels are widely utilized in bridge construction. These channels, also referred to as C-channels or C-sections, have a "C" shape and a rectangular cross-section with flanges on both sides. In the construction of bridges, steel channels serve various purposes. Firstly, they are commonly used as beams or girders to provide support and bear the load of the bridge. Steel channels can be arranged parallel or in a lattice-like pattern to form the main framework of the bridge. The flanges on the channels help evenly distribute the weight, ensuring structural stability. Moreover, steel channels are frequently employed as braces or struts in bridge construction, resisting lateral forces like wind or earthquakes. This prevents the bridge from swaying or collapsing. By strategically placing steel channels at key points along the bridge, engineers can enhance its strength and durability. Additionally, steel channels are utilized as purlins or trusses in the construction of bridge decks. They offer support for the concrete or steel deck, ensuring it can withstand the weight of vehicles and pedestrians. Steel channels also play a role in constructing railings and guardrails, providing safety features for bridge users. The use of steel channels in bridge construction brings numerous advantages. Steel is known for its high strength-to-weight ratio, making it ideal for bridges that need to support heavy loads. It is also highly durable, corrosion-resistant, and capable of withstanding harsh environmental conditions. Furthermore, steel channels can be easily fabricated and assembled, allowing for efficient construction processes. In summary, steel channels are essential in the construction of bridges as they provide structural support, resist lateral forces, and enhance strength and durability. With their versatility and numerous advantages, steel channels are a crucial component in building safe and reliable bridges.
- Q: How can channel A and B be distinguished?
- Grade a do not do impact test, B do, B quality is better than A, general bad steel above will have labels
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JIS U Channels with High Quality and Competitive Price
- Ref Price:
-
- Loading Port:
- Tianjin
- 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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