Hot Rolled Steel High Qulity U-Chanle Made In China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 3000 m.t./month
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Specification
Product Description:
OKorder is offering Hot Rolled Steel High Qulity U-Chanle Made In China 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:
Hot Rolled Steel High Qulity U-Chanle Made In China 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 Hot Rolled Steel High Qulity U-Chanle Made In China 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:
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 |
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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 |
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160x63 | 160 | 63 | 6.50 | 10.0 | 17.240 |
160x65 | 160 | 65 | 8.50 | 10.0 | 19.752 |
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180x68 | 180 | 68 | 7.00 | 10.5 | 20.174 |
180x70 | 180 | 70 | 9.00 | 10.5 | 23.000 |
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200x73 | 200 | 73 | 7.00 | 11.0 | 22.637 |
200x75 | 200 | 75 | 9.00 | 11.0 | 25.777 |
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220x77 | 220 | 77 | 7.00 | 11.5 | 24.999 |
220x79 | 220 | 79 | 9.00 | 11.5 | 28.453 |
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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 |
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| |
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 |
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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 |
Package & Delivery of Channel Steel:
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.
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: How soon can we receive the product after purchase?
A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.
Q4: What makes stainless steel stainless?
A4: 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.
Q5: Can stainless steel rust?
A5: 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.
Images:
- Q: How do steel channels contribute to fire resistance in buildings?
- Steel channels contribute to fire resistance in buildings by providing structural stability and preventing the collapse of the building during a fire. They act as reinforcements within the building's framework, enhancing its ability to withstand high temperatures and preventing the spread of fire. Steel channels are designed to retain their strength even when exposed to extreme heat, which helps to maintain the structural integrity of the building and allows occupants more time to evacuate safely.
- Q: How are steel channels protected against rust during construction?
- Various methods are employed to safeguard steel channels against rust during construction. One prevalent approach involves the use of a protective coating, which can take the form of paint, epoxy, or galvanization. By creating a barrier between the steel surface and its surroundings, paints and epoxy effectively hinder the ingress of moisture and oxygen, thereby preventing rust formation. Conversely, galvanization entails applying a layer of zinc to the steel surface, which functions as a sacrificial anode. This means that the zinc corrodes instead of the steel, affording long-lasting protection against rust. Furthermore, storing steel channels in a controlled environment, such as a warehouse, is an effective means of reducing exposure to moisture and humidity. It is also imperative to conduct regular inspections and perform maintenance tasks throughout the construction process to promptly identify and address any potential areas of rust. In conclusion, the combination of protective coatings, galvanization, controlled storage, and maintenance procedures ensures that steel channels remain free from rust during construction.
- Q: Is the channel 20 the same as the channel 20b?
- 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, such as 22#a, 22#b and so on.
- Q: Can steel channels be used for sign supports?
- Yes, steel channels can be used for sign supports. Steel channels are often used in construction and engineering projects due to their strength and durability. They are commonly used in applications where a high load-bearing capacity is required, making them suitable for supporting signs. Steel channels can be easily fabricated and customized to meet specific requirements, and they offer excellent resistance to weathering and corrosion, ensuring the longevity of sign supports. Additionally, steel channels provide stability and rigidity, ensuring that signs remain securely in place even in harsh environmental conditions.
- Q: What are the different methods for anchoring steel channels to a foundation?
- There are several different methods for anchoring steel channels to a foundation, depending on the specific requirements and load capacity of the structure. Some of the commonly used methods include: 1. Anchor Bolts: This is one of the most common methods used for anchoring steel channels to a foundation. It involves drilling holes into the foundation and inserting anchor bolts, which are then tightened using nuts and washers. These bolts provide a strong connection between the channel and the foundation. 2. Chemical Anchoring: In cases where drilling into the foundation is not feasible or desirable, chemical anchoring can be used. This method involves using epoxy resin or adhesive to bond the steel channel to the foundation. The adhesive is applied to the base of the channel, which is then pressed onto the foundation surface. Once cured, the adhesive provides a strong bond between the channel and the foundation. 3. Welding: Welding is another method used for anchoring steel channels to a foundation. This method involves welding the base of the channel directly to the foundation surface. It provides a permanent and strong connection, but requires skilled welders and may not be suitable for all applications. 4. Expansion Anchors: Expansion anchors are used when a temporary or removable connection is required. These anchors consist of a bolt or screw that is inserted into a pre-drilled hole in the foundation. As the bolt is tightened, it expands and wedges itself against the sides of the hole, providing a secure connection. 5. Concrete Embedment: In some cases, steel channels can be embedded directly into the concrete foundation. This method involves pouring the concrete around the channel, allowing it to fully surround and encase the steel. The concrete then hardens, providing a solid and permanent connection. It is important to consider factors such as load capacity, environmental conditions, and the specific requirements of the project when choosing the appropriate method for anchoring steel channels to a foundation. Consulting with a structural engineer or construction professional is recommended to ensure the proper selection and installation of the anchoring method.
- Q: 24 meters long, 4 meters per column, 6 meters wide. How large channel steel should be used to make the beam?
- It is assumed that the channel material is Q235, model 14a, vertical, 3.5m, center force, and the maximum load is P.
- Q: Can steel channels be used for window and door frames?
- Yes, steel channels can be used for window and door frames. Steel channels are strong and durable, making them suitable for providing structural support to windows and doors. They can help to ensure the stability and longevity of the frames, as well as provide resistance against external forces such as wind and impact. Additionally, steel channels can be customized and fabricated to fit specific window and door sizes, making them a versatile choice for various architectural designs and applications.
- Q: How do steel channels contribute to energy efficiency?
- Steel channels can contribute to energy efficiency in several ways. Firstly, steel is a highly durable material that has a long lifespan, meaning that steel channels can provide structural support for buildings and infrastructure for many years without needing to be replaced. This reduces the need for energy-intensive repairs or replacements, thus saving energy in the long run. Secondly, steel channels can be used to create efficient building envelopes. Steel is a good thermal conductor, which means that it can help transfer heat or cold from one area to another. By incorporating steel channels into building designs, it is possible to create energy-efficient systems that can effectively distribute heat or cool air throughout the building, reducing the need for excessive heating or cooling. This can result in significant energy savings and lower utility bills. Furthermore, steel channels can also be utilized in renewable energy infrastructure. With the increasing focus on sustainable and clean energy sources, steel channels can be used to support solar panels or wind turbines, facilitating the generation of green energy. By enabling the installation of renewable energy systems, steel channels contribute to reducing the reliance on fossil fuels and decreasing greenhouse gas emissions, thereby enhancing overall energy efficiency. Lastly, steel channels can assist in the construction of energy-efficient transportation systems. Steel is a lightweight and strong material, making it ideal for manufacturing vehicles and railway systems. By using steel channels in the construction of transportation infrastructure, it is possible to reduce the weight of vehicles and improve fuel efficiency. Lighter vehicles require less energy to operate, resulting in reduced fuel consumption and lower emissions. In conclusion, steel channels contribute to energy efficiency by providing durable structural support, enabling efficient building envelopes, supporting renewable energy infrastructure, and facilitating the construction of energy-efficient transportation systems. By incorporating steel channels into various applications, we can optimize energy usage, lower energy consumption, and promote sustainability.
- Q: Channel 18, number 18. What does it mean?
- Channel 16#a specifications 160x, 63x, 6.5mm, theoretical weight of 17.24 kg per metre, channel 16#b specifications, 160x 65 8.5mm
- Q: Can steel channels be used for wall framing?
- Yes, steel channels can be used for wall framing. Steel channels are commonly used in construction for their strength and durability. They provide structural support and can be used as studs or tracks in wall framing systems.
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Hot Rolled Steel High Qulity U-Chanle Made In China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 3000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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