Steel U Channel

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Loading Port:: Xingang Port

Payment Terms:: TT or L/C

Min Order Qty:: 25 Tons m.t.

Supply Capability:: 1000 Tons Per Day m.t./month

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Specifications of Steel U Channel:

Standard Applied: GB Standard, EN Standard(UPN), JIS Standard

Sizes: 50mm to 300mm

Material Grade: Q235B, Q345B, S235JR, SS400, ASTM A36

As shown in the figure:

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

Note: We are able to supply other dimensions and sizes, which depends on the customer's requirements for the quantity.

Chemical Composition of Q235B Steel U Channel:

Alloy No	Grade	Element(%)
Alloy No	Grade	C	Mn	S	P	Si
Q235	B	0.12-0.20	0.3-0.7	≦0.045	≦0.045	≦0.3

Physical Properties of Q235B Steel U Channel:

Grade	Yielding Strength Point(Mpa)
Q235B	Thickness(mm)
	≦16	＞16-40	＞40-60	＞60-100
	≧235	≧225	≧215	≧205
	Tensile Strength(Mpa)	Elongation After Fracture(%)
		Thickness(mm)
		≦16	＞16-40	＞40-60	＞60-100
	375-500	≧26	≧25	≧24	≧23

Usage/Application of Steel U Channel:

The steel u channel can be applied to construction of warehouses, workshops, sport stadiums and car parks etc. In details, the steel u channel belongs to carbon structural steel which is applied to in the field of construction and machinery. The steel u channel 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 steel u channel must possess perfect welding property, riveting property and mechanical property and so on.

Package & Delivery: Steel U Channel

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.

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

Production Flow of Steel U Channel:

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 u channel should be put onto the cooling bed to make the temperature low.

4. The steel u 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.

Q:What's the width of the 22 channel wing?: 22#a 220mm waist length 77mm legs long 7mm thick22#b 220mm waist length 79mm legs long 9mm thick

Q:Can steel channels be used in curved designs?: Indeed, curved designs can incorporate steel channels. These flexible structural elements can conform to a multitude of curves and contours, making them highly versatile. With the aid of specialized machinery and techniques like hot or cold bending, steel channels can be expertly shaped or bent. Consequently, this enables the fabrication of bespoke curved designs utilizing steel channels. The resultant curved steel channels not only enhance the structure's robustness, stability, and endurance, but they also contribute to the overall visual allure of the design.

Q:How do steel channels contribute to the stability of crane runways?: The stability of crane runways is enhanced by steel channels in multiple ways. Firstly, these channels provide a robust and rigid support structure for the crane to operate on. Typically constructed from high-quality steel, known for its durability and ability to bear heavy loads, they ensure that the crane runway can withstand the weight and dynamic loads imposed during operation. In addition, steel channels are designed to evenly distribute the load across the supporting beams or columns. This prevents concentrated stress points and spreads the load over a larger area, reducing the risk of structural failure or collapse. By effectively distributing the load, steel channels maintain the stability of the crane runway, even when subjected to heavy loads or sudden movements. Another significant role of steel channels in crane runways is their capacity to withstand lateral forces. These forces may arise from wind, uneven loading, or sudden changes in direction as the crane moves along the runway. Steel channels provide a strong framework that effectively resists these lateral forces, preventing excessive deflection or sway in the runway structure. This is vital for maintaining the stability and safety of the crane during operation. Furthermore, steel channels are easily fabricated and installed, allowing for efficient construction of crane runways. They can be customized to meet the specific requirements of the crane and the site, ensuring a precise fit and optimal performance. The versatility of steel channels also allows for various configurations and layouts, making it possible to design crane runways that can accommodate different crane sizes and load capacities. In conclusion, steel channels play a crucial role in ensuring the stability of crane runways. Their strength, load-bearing capacity, and ability to distribute loads evenly contribute to the overall structural integrity of the runway. Additionally, their resistance to lateral forces and ease of installation make them an excellent choice for constructing reliable and safe crane runways.

Q:Can steel channels be used in the automotive manufacturing industry?: Yes, steel channels can be used in the automotive manufacturing industry. Steel channels provide structural support and reinforcement in various components of vehicles, such as chassis, frames, and suspension systems. Their high strength and durability make them suitable for withstanding the rigorous demands of automotive applications.

Q:Hello, I have a question to ask you, do a steel hoop, the outer diameter of 1688MM, with 8# steel roll, want to ask next to the long material, 8# channel 43, formula I for (1688-43) *3.14159=5168mm, this material, placed above the rolling machine to roll how, outside diameter it is more than 1688 Oh, I would like to ask, feeding formula should start rolling steel...Is it possible to stretch the roll with a profile bending machine? Can you recommend 1-2 units? It's best to have the approximate price. I'd like to consider whether I can buy one. Thank you: Steel hoop, the outer diameter of 1688MM, with 8# steel roll, theoretical calculation formula for *3.14159=5168mm (1688-43), but this material, placed above the rolling machine to roll bending process, due to tension phenomenon, so roll diameter to be bigger, and the inner groove is also just outside bend channel rolling material should be the theoretical length minus extension length, the best use of section bending machine bending machine die roll, or

Q:How do steel channels contribute to earthquake resistance in buildings?: There are multiple ways in which steel channels contribute to the earthquake resistance of buildings. To begin with, steel channels are commonly utilized as structural elements within building frames. They provide the necessary strength and rigidity to the overall structure, effectively countering the lateral forces that arise during earthquakes. These lateral forces, often referred to as seismic forces, have the potential to cause buildings to sway and deform. By implementing steel channels, the building's frame gains increased resistance to these forces, reducing the likelihood of collapse. Furthermore, steel channels can be strategically positioned in key areas of the building to enhance its seismic performance. For instance, they can be employed as braces or shear walls to offer additional support and stability. Bracing systems composed of steel channels aid in the distribution of seismic forces throughout the structure, preventing the concentration of stress points and improving the overall integrity of the building. Moreover, steel channels can be integrated into the building's foundation to enhance its ability to withstand ground motion during an earthquake. By connecting the foundation to the superstructure using steel channels, the building becomes more adept at absorbing and dissipating seismic energy. Consequently, this minimizes the transmission of forces to the building, thereby reducing the potential for damage. In addition, steel channels possess an attribute known as ductility, which is crucial for earthquake resistance. Ductility refers to a material's capacity to deform without breaking. During an earthquake, buildings experience substantial stress and deformation. Steel channels have the ability to absorb this energy and deform without compromising their structural integrity. This ductile behavior prevents sudden failure and allows the building to undergo controlled deformation, ultimately enhancing its seismic performance. In conclusion, the incorporation of steel channels into building design and construction plays a vital role in enhancing earthquake resistance. The strength, rigidity, strategic placement, integration into the foundation, and ductility offered by steel channels all contribute to improving the structural integrity and resilience of buildings during seismic events. By incorporating steel channels, the risk of collapse and damage resulting from earthquakes can be significantly reduced.

Q:Are steel channels suitable for the power generation manufacturing industry?: Yes, steel channels are suitable for the power generation manufacturing industry. Steel channels are commonly used in the manufacturing of power generation equipment such as turbines, generators, and transformers. The strong and durable nature of steel makes it an ideal material for supporting heavy loads and withstanding the high temperatures and pressures often encountered in power generation processes. Additionally, steel channels can be easily fabricated and customized to meet the specific design requirements of power generation equipment. They provide stability, structural integrity, and reliability, making them a suitable choice for the power generation manufacturing industry.

Q:6.3# how long is the channel length?: Standard Specification for dimensions, weights and specifications for hot rolled ordinary channel steels:6.3# channel steel *6/7/8/9 meters hot rolled channel 63*40*4.8 length length, the specific data can refer to the following table painted red line.

Q:How do steel channels perform under heavy loads?: Steel channels are renowned for their exceptional strength and durability, which enables them to effectively handle heavy loads. Their structural design allows for the even distribution and transfer of weight, thereby preventing the formation of concentrated stress points that may lead to failure. Furthermore, steel channels possess a remarkable load-bearing capacity as they possess the ability to resist bending and twisting forces. This quality renders them ideal for providing support to heavy machinery, equipment, and structures, thereby ensuring stability and safety. Additionally, steel channels exhibit superior resistance to compression and tension forces, making them suitable for a wide range of applications across various industries. In summary, steel channels excel in their ability to handle heavy loads by providing reliable support, stability, and load-bearing capabilities.

Q:#10 how to anchor the channel steel on the foundation, the anchor bars generally choose how much?: On the basis of the embedded 20 thick steel plate, with high-strength bolts or chemical bolts fixed, and then use the stiffener to clamp the middle of the channel, and use high-strength bolts to connect.

BRIDGE is specialized in the production and sales of U channel.The annual production capacity is 0.6 million mtons.The main U channel is JIS U channel 100mm, 125mm 150mm etc and the GB standard U channel. We aimed to provide our customer superem cost performance product and good service.

1. Manufacturer Overview
Location	Hebei, China
Year Established	1993
Annual Output Value	Above US$100 Million
Main Markets	South Asia Middle East; Southeast Aisa; south Korea
Company Certifications	ISO 9001:2000

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port	Tianjin;
Export Percentage	1% - 10%
No.of Employees in Trade Department	11-20 People
Language Spoken:	English; Chinese
b)Factory Information
Factory Size:	Above 20,000 square meters
No. of Production Lines	1
Contract Manufacturing	OEM service offered
Product Price Range	average