• Channel Steel Beam C Purlin Galvanized Steel C Channel System 1
  • Channel Steel Beam C Purlin Galvanized Steel C Channel System 2
  • Channel Steel Beam C Purlin Galvanized Steel C Channel System 3
Channel Steel Beam C Purlin Galvanized Steel C Channel

Channel Steel Beam C Purlin Galvanized Steel C Channel

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27 m.t.
Supply Capability:
24000 m.t./month

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Product Description:

OKorder is offering Channel Steel Beam C Purlin Galvanized Steel C Channel 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:

Channel Steel Beam C Purlin Galvanized Steel C Channel 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 Channel Steel Beam C Purlin Galvanized Steel C Channel 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:

1. Heat-resistant 
2. Light weight 
3. Easy for assembling 
4. High Air Exhausting Efficiency 
5. Low cost

Steel Beam C purlin Galvanized Steel C Channel

C&Z purlin is made by cold rollde strips and galvanized steels by roll forming.

Efective width80mm-300mm
LengthAccording customer's request (less than 12m)
MaterialsGalvanized steel.
Surface treatmentZinc coated or Alu-zine coated.


purlin and wall beam of steel structure building
The C-shaped purlins have excellent anti-bending property and are easy to install. 

They are widely used as the supporter of roof and wall in large-scale and mid-scale construction,

such as factory, warehouse, garage, exhibition center, cinema, theatre, garden and so on.




 (1). Design according to customers’ requirements


(2). Manufacture under complete quality control system---ISO9001:2008


(3). Installation with instruction of experienced engineers


(4). Easy to assemble and dismantle


(5). Eco-friendly material: can be used for several times and can be recycled


(6). Shorter construction period, longer using time


(7). High strength and stiffness, high weight bearing.



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.

Q:Are steel channels suitable for use in the construction of storage racks?
Steel channels are indeed appropriate for the construction of storage racks. In the construction industry, steel channels are widely utilized due to their robustness and longevity. They offer outstanding support and stability to storage racks, enabling them to bear heavy loads without any deformation or distortion. Moreover, steel channels can be effortlessly tailored to meet specific storage requirements, rendering them an adaptable choice for building storage racks. The corrosion resistance of steel further guarantees the durability of the racks, even in severe conditions. In summary, steel channels are a dependable and fitting alternative for employing in the construction of storage racks.
Q:What are the fire resistance properties of steel channels?
Steel channels have excellent fire resistance properties due to the inherent characteristics of steel. Steel has a high melting point, which means it can withstand high temperatures without losing its structural integrity. Additionally, steel channels do not contribute to the spread of fire as they are non-combustible. This makes steel channels a reliable choice for applications where fire resistance is a priority, such as in building construction and fire-rated assemblies.
Q:How do steel channels perform in seismic conditions?
Steel channels are widely used in construction projects due to their superior strength and durability. When it comes to seismic conditions, steel channels have proven to be highly effective in providing structural stability and resistance against earthquakes. One of the key advantages of steel channels in seismic conditions is their ability to flex and dissipate energy during an earthquake. This flexibility allows the channels to absorb the seismic forces and prevent them from causing significant damage to the overall structure. Steel channels are designed to bend and deflect under stress, which helps in distributing the seismic energy throughout the entire building system. Moreover, steel channels have high stiffness and strength, which enables them to withstand the lateral forces generated during an earthquake. The rigid nature of steel channels helps in maintaining the structural integrity of the building, minimizing the risk of collapse or severe damage. Steel channels are also known for their excellent ductility. Ductility refers to the ability of a material to deform without breaking. In seismic conditions, this property is highly beneficial as it allows the steel channels to absorb and dissipate seismic energy without undergoing brittle fracture. This enhances the overall safety of the structure and provides a higher level of resilience against earthquakes. Furthermore, steel channels can be easily reinforced and retrofitted to enhance their seismic performance. Additional bracing or diagonal members can be installed to further improve the strength and stiffness of the structure. This adaptability of steel channels makes them suitable for both new construction projects and retrofitting existing structures to meet the required seismic codes. In conclusion, steel channels perform exceptionally well in seismic conditions. Their flexibility, strength, ductility, and adaptability make them a preferred choice for structures in earthquake-prone areas. By effectively absorbing and dissipating seismic energy, steel channels provide enhanced structural stability, minimizing the risk of damage or collapse during an earthquake.
Q:What are the different methods of fastening steel channels?
There are several different methods of fastening steel channels, depending on the specific application and requirements. Some of the common methods include: 1. Bolts and Nuts: This is one of the most traditional and widely used methods of fastening steel channels. Bolts are inserted through pre-drilled holes in the channel and are secured in place with nuts on the opposite side. This method provides a strong and secure connection. 2. Welding: Welding is another common method of fastening steel channels, especially for permanent and structurally critical applications. It involves fusing the steel channel to another steel component or structure using heat, creating a strong and seamless connection. 3. Rivets: Rivets are used to fasten steel channels by inserting a rivet through pre-drilled holes and securing it by deforming the end of the rivet to hold it in place. This method is often used in applications where high shear strength is required. 4. Adhesive bonding: Adhesive bonding involves using high-strength adhesives or epoxy resins to bond steel channels together. This method is commonly used in applications where a clean and aesthetically pleasing appearance is desired, as it eliminates the need for visible fasteners. 5. Clamps: Clamps can be used to fasten steel channels by providing a tight grip around the channel and securing it to another component or structure. This method is often used for temporary or adjustable connections. 6. Self-tapping screws: Self-tapping screws are commonly used to fasten steel channels to other steel components. These screws have a pre-formed thread that allows them to cut into the steel as they are screwed in, creating a secure connection without the need for pre-drilled holes. 7. Brackets and clips: Brackets and clips are often used to fasten steel channels to walls, ceilings, or other structures. These accessories provide a secure and adjustable connection, allowing for easy installation and adjustment if needed. It is important to consider the specific requirements of the application, such as load capacity, aesthetics, and accessibility, when choosing the most appropriate method of fastening steel channels.
Q:Can steel channels be used in stadium construction?
Steel channels are indeed suitable for stadium construction. These channels, which are also referred to as steel C-channels or U-channels, are widely utilized in the construction industry due to their robustness, durability, and versatility. In stadium construction specifically, they serve various purposes such as providing support for structural components, framing, creating architectural elements, and enhancing the overall strength of the structure. Steel channels play a crucial role in establishing seating areas, walkways, and staircases within stadiums. Moreover, they offer support for large screens, scoreboards, lighting fixtures, and other equipment essential for stadium operations. By incorporating steel channels into stadium construction, a solid and dependable structure is ensured, capable of enduring the immense loads and stresses typically experienced by stadiums.
Q:How do you mark the types of steel such as channel, I-beam and so on in the document?
Like the board, tube, and so on, right click on the Greek character mother with the keypad of the input method, and then choose.The thickness of the plate said.Phi means the diameter of the tube.H section steel, it is direct capital letters, H said in front of the good.A worker is a worker..Angle is digital symbols with small keyboard input method to select right angle of mathematical symbols.The slot is the keypad of the input method. Right click on the punctuation mark.By analogy.....
Q:What are the standard sizes for steel channels?
The standard sizes for steel channels vary depending on the specific type and manufacturer. However, common sizes for steel channels include 2 x 1 x 1/8 inch, 3 x 1-1/2 x 3/16 inch, and 4 x 2 x 1/4 inch, among others.
Q:Are steel channels suitable for high-rise construction?
Yes, steel channels are suitable for high-rise construction. Steel channels are structural components made of steel that have a C-shaped cross-section. They are commonly used in construction due to their strength, durability, and versatility. In high-rise construction, where buildings are subjected to significant vertical and lateral loads, steel channels offer several advantages. Firstly, steel channels have high load-bearing capacity, allowing them to support the weight of the building and withstand the forces imposed on it. This is crucial in high-rise construction, where the structural components need to handle large loads, including the weight of multiple floors, occupants, and equipment. Secondly, steel channels are highly durable and can withstand harsh weather conditions, seismic activities, and other external factors. This is particularly important for high-rise buildings, as they are exposed to more extreme conditions compared to low-rise structures. Steel channels provide the necessary strength and resilience to ensure the structural integrity of the building throughout its lifespan. Additionally, steel channels are versatile and can be easily fabricated, customized, and installed in various configurations to meet the specific requirements of high-rise construction. They can be used as primary structural elements or as secondary components to support other structural members. Their flexibility allows for efficient design and construction, enabling architects and engineers to create tall and complex structures. Furthermore, steel channels offer cost-effectiveness in high-rise construction. Steel is a relatively affordable and readily available material, making it an economical choice for large-scale projects. Additionally, steel channels can be prefabricated off-site, reducing construction time and labor costs. Overall, steel channels are well-suited for high-rise construction due to their strength, durability, versatility, and cost-effectiveness. They provide the necessary structural support and resilience required for tall buildings, making them a reliable choice for this type of construction.
Q:How are steel channels used in the construction of shopping malls or retail centers?
Steel channels are commonly used in the construction of shopping malls or retail centers for various purposes. They are primarily utilized for structural support, providing strength and stability to the building's framework. Steel channels are often used as beams or columns, supporting the weight of the structure and transferring loads to the foundation. Additionally, they are used in the construction of mezzanine floors, staircases, and railings, enhancing the overall functionality and safety of the retail space.
Q:What's the difference between channel type 25a#, 25b# and 25c#?
Because the channel steel is a cross section steel strip with groove shape. Its specifications, such as a*b*c (here, a, B, C, only letters, no other meaning and letters), a means waist height of a mm, leg width of B mm, waist thickness of C mm channel. For example: channel type 25a#, specifications for 250*78*7, which means waist height (a) is 250mm, leg width (b) 78mm, waist thickness (c) 7mm

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