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Cold Rolled U Channel is a cold rolled U-shaped steel widely used in building structures, mechanical engineering, vehicle manufacturing and other fields. Its characteristics include high static performance, good corrosion resistance and symmetrical structure for easy reuse. The product complies with a variety of international standards, such as EN10249-1 / EN10249-2, ISO14001, ISO9001, CE, etc., ensuring the high quality and reliability of the product.
High Strength and Durability
The cold rolling process has a higher steel density, better compression and bending resistance than hot-rolled products, and a longer service life.
Precision Dimension Tolerance
Strictly controlled within ±0.1mm, ensuring easy installation, strong compatibility, and reducing subsequent processing costs.
Smooth Surface Treatment
No oxide scale, no burrs, can be directly sprayed or electroplated, saving surface treatment time and cost.
Lightweight Design
Reduce weight while ensuring strength, reducing transportation and installation costs.
Environmentally friendly and corrosion-resistant
Optional galvanizing or coating process, suitable for humid, acidic and alkaline environments, and extending the service life.
U Channel:
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Finish |
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Hot dip galvanized |
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Pre-galvanized |
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Zinc plated/Electrical galvanized |
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Stainless Steel 304 |
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Stainless Steel 316 |
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Power coating |
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BUP1000 |
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Art No. |
Size |
Descr |
Thickness |
|
AG25 |
41X41 |
PLAIN |
2.50 |
|
AG20 |
41X41 |
PLAIN |
2.00 |
|
AG15 |
41X41 |
PLAIN |
1.50 |
|
AB25 |
41X41 |
SLOTTED |
2.50 |
|
AB20 |
41X41 |
SLOTTED |
2.00 |
|
AB15 |
41X41 |
SLOTTED |
1.50 |
|
DG25 |
41X21 |
PLAIN |
2.50 |
|
DG20 |
41X21 |
PLAIN |
2.00 |
|
DG15 |
41X21 |
PLAIN |
1.50 |
|
DB25 |
41X21 |
SLOTTED |
2.50 |
|
DB20 |
41X21 |
SLOTTED |
2.00 |
|
DB15 |
41X21 |
SLOTTED |
1.50 |
|
EG25 |
62X41 |
PLAIN |
2.50 |
|
EB25 |
62X41 |
SLOTTED |
2.50 |
|
FG25 |
82X41 |
BACK TO BACK |
2.50 |
|
GG25 |
41X41 |
CONCRETE INSERT |
2.50 |


U-channel is a type of metal extrusion that is shaped "U" in cross-section. It is commonly used in various applications : and industries, including construction, manufacturing, and fabrication.
1. Uchannel some with two parallel flanges connected by a vertical web. The flanges are typically equal in length and perpendicular to the web. U-channels are often made from metals such as steel, aluminum, or stainless steel, which provide strength and durability.
2. U-channels are frequently used as structural elements in building and construction projects. They can provide support, reinforcement, and stability to components or structures. U-channels are commonly used as beams, tracks, or framing members to support load-bearing applications.
3. U-channels are utilized as mounting rails or tracks for attaching and securing components. They can serve as a base for mounting equipment, brackets, or other fixtures. U-channels offer versatility in mounting options, as they can be attached using screws, bolts, or welding.
4. U-channels find extensive use in manufacturing processes, such as conveyor systems, material handling equipment, or machinery frames. They offer structural support, guidance, and stability to equipment and facilitate efficient production operations.
5. U-channels are available in various sizes such as 41*41,41*21 and thickness from 1.5 to 3mm, dimensions, and materials to suit different application requirements. The specific choice of U-channel depends on load capacity, environmental conditions, and the intended use.
Jiangsu Aozheng Metal Products Co., Ltd.is a professional industry and trade integrated enterprise, with a modern production plant covering an area of 32,000 square meters. We specialize in the R&D, production and supply of a full range of high-quality construction hardware products. Our core product portfolio includes exterior wall cladding fixing system brackets, C channels, seismic support brackets, anchor bolts, cast-in channels, concrete embedded parts and photovoltaic bracket clamps, which cater to various customized construction and engineering installation requirements. Our products are manufactured from premium raw materials including stainless steel, aluminum alloy, carbon steel and low alloy steel. Equipped with advanced industrial production technologies, we adopt automated cutting, extrusion, stamping, welding, CNC machining and laser processing craftsmanship. Strict standardized production and precise processing procedures are implemented throughout production to ensure stable, reliable and high-standard product quality. Integrating raw material forming and mechanical processing, our factory operates as a large-scale, diversified and professional manufacturing base for construction hardware. Upholding strict quality standards and high-end global market positioning, we achieve an annual production capacity of 8,000 tons of diverse building materials. Our products are widely exported to dozens of countries and regions across the globe, covering the United States, Germany, Italy, Belgium, the United Kingdom, Japan, Australia, Canada, Russia, Central Asia and the Middle East. We have established long-term, stable and strategic cooperative relationships with large construction enterprises and renowned engineering teams worldwide. Supported by superior product quality and professional all-round services, we have become a core and trusted building material supplier for our global partners in China.
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