GB Q345 Steel Channel

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

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Supply Capability:: -

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Product Description:

Specifications of MS Channel:

1.We supply high quality MS Channel at reasonable price, including Chinese standard, Japanese standard and so on.

Standard	GB
Material Grade	Q2345
Technique:	Hot Rolled
Sizes as per chinese standard:	50374.5mm - 3008911.5mm
Sizes as per japanese standard:	50253mm – 200807.5mm
Length:	6meter, 9meter, 12meter

Note: 1.we are also competent to provide our customers other MS Channel based on other sizes according to customer’s requirements.

2. The length of our ms channel could be cut into other meters as per customer’s requirements. For example, the channel in 6meters could be cut into 5.8meters in order to be fit in the 20ft container.

2. The detailed sections of MS Channel as per GB standard.are shown in the table-1:

GB U CHANNEL	Standard h	Sectional b	Dimension s	t	Mass: Kg/m
	(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

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

160x63	160	63	6.50	10.0	17.240
160x65	160	65	8.50	10.0	19.752

180x68	180	68	7.00	10.5	20.174
180x70	180	70	9.00	10.5	23.000

200x73	200	73	7.00	11.0	22.637
200x75	200	75	9.00	11.0	25.777

220x77	220	77	7.00	11.5	24.999
220x79	220	79	9.00	11.5	28.453

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

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

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

Table-1

Note: we are able to present our customers relevant SGS test report for chemical composition of HR Channel Steel.

Applications of MS Channel:

The MS Channel can be applied to construction of warehouses, workshops, sport stadiums and car parks etc.The hot rolled channel steel belongs to carbon structural steel which is applied to in the field of construction and machinery.In details, the hot rolled channel steel is usually used for arch-itechtural structure, and they could be welded in order to support or hang a vari-ety of facilities. They are also usually used in combination with I beam. Generally,the hot rolled channel steel we supply must possess perfect welding property, riveting property and mechanical property and so on.

Package & Delivery of MS Channel:

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.

Q: How do steel channels contribute to structural stability?: Steel channels contribute to structural stability in several ways. Firstly, they provide added strength and support to the structure. The shape of steel channels, with their wide base and narrow top, allows them to bear heavy loads and resist bending or twisting forces. This makes them ideal for use in beams, columns, and other structural members. Furthermore, steel channels can be used as reinforcement within concrete structures. When embedded in concrete, they enhance the overall strength and durability of the structure. Steel channels help distribute the load across a larger area, reducing stress concentrations and preventing localized failures. In addition, steel channels can be interconnected to form a framework, increasing the rigidity of the structure. By connecting steel channels in a network, they create a system that resists lateral forces such as wind or earthquakes. This helps maintain the stability of the structure and prevents it from collapsing or being damaged during extreme events. Moreover, steel channels are highly resistant to corrosion, which is essential for long-term structural stability. Unlike other materials, steel channels do not deteriorate easily when exposed to moisture, chemicals, or extreme temperatures. This durability ensures that the structural integrity of the building remains intact over time. Overall, steel channels play a vital role in enhancing the structural stability of buildings and other structures. Their strength, versatility, ability to reinforce concrete, and resistance to corrosion make them an indispensable component in construction.

Q: Can steel channels be used for industrial applications?: Yes, steel channels can definitely be used for industrial applications. Steel channels are versatile structural components that are commonly used in various industrial settings. They are typically made from hot-rolled steel and are available in different sizes and shapes to accommodate different industrial requirements. Steel channels are often used for structural support in buildings, bridges, and other infrastructure projects. They provide excellent strength and stability, making them suitable for withstanding heavy loads and harsh environmental conditions. Steel channels are also commonly used in the construction of platforms, walkways, and staircases, providing a secure and robust framework for industrial access and safety. Furthermore, steel channels are frequently employed in the manufacturing sector for machinery, equipment, and storage systems. They are utilized to create frames, frames, and supports for conveyor belts, shelving units, and racking systems. Steel channels offer the necessary rigidity and durability to ensure the stability and longevity of industrial equipment. In addition to their structural applications, steel channels can also be used for electrical and plumbing installations in industrial settings. They can serve as raceways or conduits for electrical wiring and piping systems, providing a safe and organized solution for routing utilities and cables. Overall, steel channels offer a wide range of benefits that make them highly suitable for industrial applications. Their strength, versatility, and durability make them a reliable choice for supporting structures, machinery, and various industrial systems.

Q: What are the different types of steel channel connections used in industrial buildings?: Industrial buildings commonly utilize various types of steel channel connections, which serve as essential components for ensuring structural strength, stability, and load-bearing capacity. Some of the frequently employed steel channel connections in industrial buildings are as follows: 1. Bolted Connections: One of the most prevalent types of steel channel connections involves the utilization of bolts to connect the channels together. Bolted connections facilitate easy installation and can be readily disassembled or modified if necessary. These connections are renowned for their exceptional strength and reliability. 2. Welded Connections: Welding is another extensively employed method for joining steel channels in industrial buildings. This technique involves fusing the channels together using heat, resulting in a robust and permanent connection. Welded connections are esteemed for their superior strength and rigidity. They are often favored in applications that demand structural integrity and significant load-bearing capacity. 3. Riveted Connections: Riveting is a traditional approach to connecting steel channels, wherein rivets are employed to join the channels together. Riveted connections offer remarkable strength and durability. However, their installation requires specialized equipment and expertise, which renders them less common in modern industrial buildings. 4. Cleat Connections: Cleat connections find frequent usage when connecting steel channels to other structural members like beams or columns. A cleat, which can be a steel plate or angle, is bolted or welded to the channel, securely attaching it to the adjacent member. Cleat connections provide a reliable and efficient means of joining different components within an industrial building. 5. Gusset Plate Connections: Gusset plate connections are employed to connect steel channels at intersection or joint points. A gusset plate, typically made of steel, is bolted or welded to the channels, imparting additional strength and stability to the connection. These connections are commonly observed in truss systems and other load-bearing applications. It is imperative to acknowledge that the selection of a specific type of steel channel connection for an industrial building depends on various factors, such as the structural design, load requirements, and construction methods. Seeking consultation from a structural engineer or construction professional is vital to determine the most suitable connection type for a given application.

Q: Does anyone know how to calculate the volume of channel steel?!: 1, check out the books on Design of cross-sectional area multiplied by the length of2, if there is in kind, called weight divided by 7.85

Q: What is the square bevel washer used for channel steel?: Two dimensional software Qinghua Qinghua Tianhe CAD is a coincidence. You can also check the size according to the national standard.

Q: Can steel channels be used for creating signage or display structures?: Yes, steel channels can be used for creating signage or display structures. Steel channels are versatile and durable, making them suitable for various applications including signage and display structures. Their strength and rigidity allow for the creation of sturdy structures that can withstand outdoor elements and heavy loads. Additionally, steel channels can be easily customized and fabricated into different shapes and sizes to meet specific design requirements. This makes them an ideal choice for creating unique and eye-catching signage or display structures.

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: What calculates the endurance of a channel?: Like you type of calculation, bearing, according to choose the size of channel, find out its moment of inertia, and then use deflection formula to calculate whether you meet the load requirements. Do you want to get it available? What is the length required? How big is the load? These two parameters can help you check the strength is enough.

Q: How do steel channels contribute to the flexibility of architectural designs?: Architectural designs benefit greatly from the unique properties and characteristics of steel channels, as they provide flexibility and versatility. These structural elements offer numerous advantages that enable architects and designers to create more adaptable structures. To begin with, steel channels possess a remarkable strength-to-weight ratio, allowing them to bear heavy loads while keeping the overall weight of the structure to a minimum. This quality permits architects to design buildings with larger open spaces, longer spans, and taller heights, without the need for excessive columns or other structural elements. As a result, architects have the freedom to create more visually appealing and spacious areas. Furthermore, steel channels exhibit exceptional durability and resistance to various environmental factors, such as corrosion, fire, and extreme weather conditions. This durability ensures that the structure will have a longer lifespan and reduces maintenance costs. It also enables architects to design buildings that can withstand challenging environments, including coastal areas or regions prone to earthquakes or hurricanes. The flexibility provided by steel channels in terms of withstanding different conditions allows architects to design structures in diverse locations and climates. Additionally, steel channels can be easily fabricated, customized, and assembled on-site. This versatility in fabrication allows architects to create intricate and distinctive shapes, curves, and profiles that enhance the visual appeal of the design. Steel channels can be easily manipulated through cutting, bending, and welding to achieve various configurations, enabling architects to bring their creative visions to life. Moreover, this flexibility in customization facilitates seamless integration with other building materials, such as glass, concrete, or wood, allowing architects to combine different materials for improved aesthetics and functionality. Moreover, steel channels are readily available and cost-effective. Their widespread availability simplifies the sourcing of materials, eliminating potential delays in construction projects. Additionally, their cost-effectiveness makes them a preferred choice for many architectural designs, providing an economical solution without compromising on strength or durability. In conclusion, steel channels contribute significantly to the flexibility of architectural designs by offering a high strength-to-weight ratio, durability, customization options, and cost-effectiveness. These properties empower architects to design structures with larger open spaces, unique shapes, and increased resistance to environmental factors. The versatility of steel channels enhances the overall flexibility of architectural projects, enabling the creation of aesthetically pleasing and functional designs that can withstand various challenges.

Q: What are the different methods of surface treatment for steel channels?: There are several different methods of surface treatment for steel channels, each offering unique benefits and characteristics. Some of the commonly used methods are: 1. Hot-dip galvanizing: This method involves immersing the steel channels in a bath of molten zinc. The zinc coating provides excellent corrosion resistance and protects the steel from rust and other environmental factors. It is a popular choice for outdoor applications where long-term durability is required. 2. Powder coating: Powder coating is a dry finishing process in which a powdered polymer is electrostatically applied to the steel channels and then cured under heat. This method provides a durable and attractive finish, with a wide range of colors and textures available. Powder coating also offers excellent resistance to chipping, scratching, and fading. 3. Electroplating: Electroplating involves depositing a thin layer of metal, such as chromium or nickel, onto the surface of the steel channels through an electrochemical process. This method enhances the corrosion resistance and improves the appearance of the channels. Electroplating can also increase the hardness and wear resistance of the steel. 4. Paint coating: Paint coating is a common method where a layer of paint is applied to the surface of the steel channels. This method provides a decorative finish and also protects the steel from corrosion and weathering. Different types of paints, such as epoxy, acrylic, or polyurethane, can be used based on the specific requirements of the application. 5. Anodizing: Anodizing is primarily used for aluminum, but it can also be applied to steel channels. This process involves creating an oxide layer on the surface of the metal through an electrochemical reaction. Anodizing improves the corrosion resistance, provides a decorative finish, and can also enhance the wear resistance of the steel. 6. Phosphating: Phosphating is a chemical process that involves applying a phosphate coating to the surface of the steel channels. This method improves the adhesion of paint or other coatings, provides a protective layer against corrosion, and can also enhance the lubricity of the steel. Each method of surface treatment for steel channels has its own advantages and is suitable for different applications. The choice of the treatment method depends on factors such as the intended use of the channels, the environmental conditions, and the desired appearance and performance characteristics.

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