• JIS SS400 Steel Channel with High Quality 125mm System 1
  • JIS SS400 Steel Channel with High Quality 125mm System 2
  • JIS SS400 Steel Channel with High Quality 125mm System 3
JIS SS400 Steel Channel with High Quality 125mm

JIS SS400 Steel Channel with High Quality 125mm

Ref Price:
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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t
Supply Capability:
10000 m.t/month

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JIS SS400 Steel Channel with High Quality 125mm

Product Description:

Standard: JIS

Material: SS400

Length: 6m, 12m

Size:

Size (mm)

Mass (Kg/m)

125*65*5.2

11.66

125*65*5.5

12.91

125*65*6.0

13.40

 

Package & Delivery of JIS SS400 Steel Channel with High Quality 125mm:

1.The hot rolled channel steel 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.

2. And the hot rolled channel steel could be loaded into 20ft or 40ft container, or by bulk cargo.If the weight of each bundle reaches more 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.

3.As for the transportaion from mill to loading port, the truck will be usually used. And the maximum quantity for each truck is 40mt.

4.All in all, we could do in accordance with customer's request.

 

Production Flow of JIS SS400 Steel Channel with High Quality 125mm:

1.The steel billet shall be heated in the high temperature furnace.

2. The heated steel billet shall be rolled five to nine times with the aim of shaping the general figure of steel u channel.

3. The rolled steel channel should be put onto the cooling bed to make the temperature low.

4. The JIS Channel should be straighted on the straightener.

5. The straighted steel u channel will be cut into meters by saw, as per customer's requirements.

6. At the last part of production, the channel steel must be tested in order to confirm that the finished products are completely free from crack, pore, slag, scab or fold on the surface.

 

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 arrange production. The shipping date is dependent upon the quatity, how many sizes you want and the plan of production, but is typically 1 month to 2 month days from the beginning of production.

  

Images of JIS SS400 Steel Channel with High Quality 125mm:

JIS SS400 Steel Channel with High Quality 125mm

JIS SS400 Steel Channel with High Quality 125mm

 

*If you would like to get our price, please inform us the size, standard/material and quantity. Thank you very much for your attention.

Q:18# channel perimeter
Channel 18#A 180*68*7.0 theory weight 20.174, section area 25.69, channel 18#B 180*70*9.0 theory weight 23, section area 29.29, average leg thickness 10.5, inner arc radius 10.5, leg end arc radius 5.25
Q:How are steel channels used in the construction of stadiums or arenas?
Steel channels are commonly used in the construction of stadiums or arenas due to their strength, versatility, and durability. These channels, also known as C-channels, are typically made of steel and have a C-shaped cross section. They are used in various applications throughout the construction process. One of the primary uses of steel channels in stadium or arena construction is for structural support. These channels can be used as beams or columns to provide strength and stability to the overall structure. They are often used in conjunction with other steel components to create a framework that can withstand the weight of the roof, seating areas, and other elements of the stadium or arena. Steel channels are also used in the construction of bleachers or seating sections. They can be installed horizontally to create a sturdy base for the seating structure or vertically to create individual seat frames. The strength of steel channels ensures that the seating areas can support the weight of large crowds without compromising safety. In addition to structural support and seating, steel channels are also used for various other applications in stadium or arena construction. They can be used as rails, handrails, or guardrails to provide safety and support for spectators. They can also be used as frames for doors, windows, or other openings in the building. The versatility of steel channels allows them to be used in a wide range of configurations and applications, making them a popular choice in stadium or arena construction. Overall, steel channels play a crucial role in the construction of stadiums or arenas. Their strength, versatility, and durability make them an ideal choice for providing structural support, creating seating areas, and implementing various other applications throughout the building.
Q:What are the different methods for reinforcing steel channels against bending?
There are various techniques available for strengthening steel channels against bending. 1. Additional steel plates can be utilized. One approach is to affix steel plates to both the upper and lower flanges of the channel. These plates can be welded or bolted to the existing flanges, thereby enhancing their strength and rigidity. This method is commonly employed when the channel is exposed to significant bending forces or when it needs to bear heavier loads. 2. Channel stiffeners can be employed. These are extra steel components that are attached either internally or externally to the channel to augment its strength and prevent bending. Usually, these stiffeners are welded or bolted to the flanges and web of the channel. They distribute the bending forces more evenly across the channel, thereby reducing the risk of failure. 3. Concrete reinforcement is another option. This involves reinforcing the steel channel with concrete. Typically, the channel is encased in a layer of concrete, which provides added strength and stiffness. The concrete can be poured around the channel or precast and subsequently attached to it. This method is commonly utilized in construction applications, such as bridges and buildings, where the channel needs to withstand high bending forces. 4. Composite materials can also be used for reinforcement. Materials like carbon fiber reinforced polymer (CFRP) can be employed to strengthen steel channels against bending. CFRP strips or sheets can be bonded to the flanges or web of the channel, delivering additional strength and rigidity. This method is lightweight and can be easily implemented in existing structures or during fabrication. It is important to consider various factors, including the magnitude of the bending forces, the specific application, and the available resources, when selecting a reinforcement method. Consulting with a structural engineer or an industry professional is advisable to determine the most suitable approach for a particular project.
Q:How are steel channels measured and specified?
Dimensions and properties dictate the measurement and specification of steel channels. The measurement process encompasses height, width, and thickness. Height is assessed by gauging the vertical distance between the top and bottom flanges, while width refers to the horizontal span between the flanges. The gauge, also referred to as thickness, measures the separation of the inner surfaces of the flanges. This factor directly influences the channel's strength and load-bearing capacity. Typically, thickness is quantified in millimeters or inches. Beyond these rudimentary measurements, steel channels are also specified based on their weight per unit length. This weight is commonly expressed in pounds per foot or kilograms per meter, serving as a crucial element in calculating the total weight of the channel necessary for a construction endeavor. Moreover, steel channels may possess specific designations or grades contingent upon their composition and properties. For example, certain channels may be classified as "C" channels, whereas others fall into the "MC" or "S" channel categories. These designations signify the channel's shape and structural attributes. The process of specifying steel channels entails furnishing comprehensive details regarding desired dimensions, thickness, weight, and any specific grade or designation requirements. This information is indispensable for accurately acquiring and employing suitable steel channels in construction or engineering projects.
Q:How do steel channels contribute to building aesthetics?
Steel channels contribute to building aesthetics in several ways. First and foremost, steel channels are often used as structural elements in buildings, providing strength and stability to the overall structure. However, they also play a significant role in enhancing the visual appeal of a building. One of the key ways steel channels contribute to building aesthetics is through their sleek and modern appearance. Steel channels have clean lines and a smooth surface, which can give a building a contemporary and sophisticated look. They can be used in various architectural designs, ranging from industrial to minimalist, adding a touch of elegance and sophistication to the overall aesthetic. Additionally, steel channels offer versatility in terms of design possibilities. They can be easily customized and fabricated into different shapes and sizes, allowing architects and designers to create unique and visually striking elements. Steel channels can be used as decorative features, such as handrails, balustrades, or window frames, adding visual interest and architectural detailing to the building. Moreover, steel channels can be finished with different coatings or treatments to further enhance their aesthetic appeal. They can be painted in various colors to match the overall design scheme or can be left exposed, showcasing the natural beauty of steel. Additionally, they can be polished or brushed to achieve different textures and finishes, adding depth and character to the building's appearance. Furthermore, steel channels can contribute to the aesthetics of a building by creating a sense of openness and transparency. When used as structural elements in facades, they can support large glass panels, allowing for expansive views and natural light to enter the building. This creates a visually pleasing and inviting atmosphere, connecting the interior spaces with the surrounding environment. In conclusion, steel channels contribute to building aesthetics by providing a sleek and modern appearance, offering design versatility, facilitating customization, and creating a sense of openness. With their clean lines, smooth surface, and various finishing options, steel channels can enhance the visual appeal of a building, adding elegance, sophistication, and architectural detailing to the overall design.
Q:Can steel channels be used in solar panel installations?
Yes, steel channels can be used in solar panel installations. They provide structural support and stability to the panels, allowing for secure mounting on roofs or other surfaces. Steel channels are durable and can withstand the weight and environmental conditions associated with solar panel installations, making them a suitable choice for this purpose.
Q:Can steel channels be used for machinery platforms?
Yes, steel channels can be used for machinery platforms. Steel channels are often used in construction and industrial applications due to their strength and durability. They provide structural support and stability, making them suitable for supporting heavy machinery and equipment on platforms. Additionally, steel channels can be easily fabricated and customized to meet specific requirements, such as the size and load-bearing capacity needed for machinery platforms.
Q:Channel steel is mainly used in building structures
Channel steel is mainly used in building structures, vehicle manufacturing and other industrial structures, and channel steel is often used in conjunction with i-beam. According to the theory of steel structure, it should be stressed by the channel plate, that is to say, the channel should stand rather than lie prone.
Q:What are the different methods for protecting steel channels from fire?
There are several methods available for protecting steel channels from fire. These methods aim to prevent or slow down the spread of fire, and to maintain the structural integrity of the steel channels during a fire event. 1. Intumescent Coatings: Intumescent coatings are commonly used to protect steel channels from fire. These coatings expand when exposed to high temperatures, forming a protective char layer that insulates the steel and slows down the transfer of heat. This helps to prevent the steel from reaching its critical temperature, thus maintaining its strength and stability. 2. Fireproofing Sprays: Fireproofing sprays can be applied to steel channels to provide a protective layer. These sprays contain fire-resistant materials such as gypsum or mineral wool, which provide insulation and delay the onset of steel heating. Fireproofing sprays can be easily applied in both industrial and commercial settings. 3. Fire-resistant Wraps: Fire-resistant wraps are another method used to protect steel channels from fire. These wraps are made of fire-resistant materials such as fiberglass or ceramic fiber, and are wrapped around the steel channels. They provide insulation and prevent direct contact between the steel and the flames, thereby reducing the risk of structural failure. 4. Encasement with Concrete: In some cases, steel channels can be encased in concrete to provide fire protection. The concrete acts as a barrier, preventing the steel from being exposed to high temperatures. This method is commonly used in construction projects where fire resistance is a major concern. 5. Fire Barriers: Fire barriers can be installed around steel channels to compartmentalize the building and prevent the spread of fire. These barriers are typically made of fire-resistant materials and can be designed to withstand high temperatures for a certain period of time. The use of fire barriers helps to contain the fire and limit its impact on the steel channels. It is important to note that the choice of fire protection method depends on various factors, such as the level of fire resistance required, the type of building, and the specific fire safety regulations in place. Consulting with fire protection experts and following local building codes and standards is crucial in determining the most suitable method for protecting steel channels from fire.
Q:Are steel channels suitable for architectural applications?
Yes, steel channels are indeed suitable for architectural applications. Steel channels are versatile and durable, making them an excellent choice for various architectural projects. They can be used for structural purposes, such as supporting large loads or creating frameworks for buildings. Steel channels also offer the advantage of being highly resistant to corrosion and weathering, making them suitable for both indoor and outdoor architectural applications. They can withstand extreme environmental conditions, ensuring the longevity of the structures they are used in. Moreover, steel channels provide design flexibility, as they can be easily fabricated and shaped to meet specific architectural requirements. They can be cut, welded, and formed into various shapes, allowing architects to create unique and aesthetically pleasing structures. Steel channels are commonly used in architectural applications such as curtain wall systems, façades, roof supports, and staircases. They provide strength and stability while also adding a modern and industrial aesthetic to the design. In summary, steel channels are highly suitable for architectural applications due to their strength, durability, resistance to corrosion, and design flexibility. They offer architects and designers the opportunity to create innovative and long-lasting structures.

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