hot rolled channel U channel steel Q195-Q235 for construction

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

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Quick Details

Place of Origin:Hebei, China (Mainland)
Model Number:U shape
Material:Steel
Usage:Building constructions
Technique:Hot rolled
Standard:AISI,ASTM,BS,DIN,GB,JIS
Grade:carbon steel
Length:3m, 6m, 9m, 12m, or as your request

Packaging & Delivery

Packaging Details:	standard seaworthy packing or as your requirements.
Delivery Detail:	within 25- 35 days after signing the contract

Specifications

1.strong rigidity, high quality and fine appearance
2.size:80*40*20*2.5-300*80*20*4.0
3.Grade:Q235-195

Specifications

Steel U beam Channel
1.origin:Tangshan,Hebei.
2.JIS,GB,DIN,EN,ASTM
3.SS400,Q235,A36
4.50*25*3*6MM--300*90*9*13MM

JIS Standard Hot Rolled Steel U beam Channel SS400

1. Material: Q235/ Q235B/ SS400/ A36/...

2. Standard: JIS/ ASTM/ GB/ DIN/ BS/ EN/ ...

3. Length: 5.8m, 6m, 8m, 9m, 12m, or as customers' request.

4. Packing: In bundles with strips.

JIS U CHANNEL
Standard Sectional	Web thickness (mm)	Flange thickness(mm)	Weight (kg/m)
Dimension (mm)	Web thickness (mm)	Flange thickness(mm)	Weight (kg/m)
50*25	3.00~5.00	6	2.37~3.46
75*40	3.8	7	5.3
75*40	4	7	5.6
75*40	4.5	7	5.85
75*40	5	7	6.92
100*50	3.8	6	7.3
100*50	4.2	6	8.03
100*50	4.5	7.5	8.97
100*50	5	7.5	9.36
125*65	5.2	6.8	11.66
125*65	5.3	6.8	12.17
125*65	5.5	8	12.91
125*65	6	8	13.4
150*75	5.5	7.3	14.66
150*75	5.7	10	16.71
150*75	6	10	17.9
150*75	6.5	10	18.6
200*80	7.5	11	24.6
250*90	9	13	34.6
300*90	9	13	38.1

Q: Are steel channels suitable for use in agricultural applications?: Yes, steel channels are suitable for use in agricultural applications. They are highly durable, strong, and resistant to environmental factors such as weather and pests. Steel channels can be used for various purposes in agriculture, including constructing animal enclosures, framing structures, and supporting equipment. Their versatility and reliability make them a popular choice in the agricultural industry.

Q: Are steel channels suitable for use in the construction of utility poles?: Yes, steel channels are suitable for use in the construction of utility poles. Steel channels are known for their strength and durability, making them an excellent choice for supporting utility poles. They can withstand heavy loads and adverse weather conditions, ensuring the stability and longevity of the utility poles. Additionally, steel channels have high resistance to corrosion, which is crucial for utility poles that are often exposed to moisture and harsh environmental elements. Moreover, steel channels can be easily fabricated and customized to meet specific design requirements, allowing for flexibility in utility pole construction. Overall, steel channels provide a reliable and efficient solution for constructing utility poles, making them a suitable choice in the construction industry.

Q: What are the different loadings that steel channels can withstand?: Steel channels can withstand a wide range of loadings, making them a versatile and reliable structural component. The specific loadings that steel channels can withstand depend on various factors, including the type and grade of steel, the size and shape of the channel, and the design of the overall structure. Steel channels are commonly used in construction and engineering applications to provide support and stability. They can withstand both static and dynamic loadings, which include dead loads, live loads, and environmental loads. Dead loads refer to the weight of the structure itself, including the weight of the steel channels and any other components or materials. Steel channels are designed to bear this constant load without deformation or failure. Live loads are temporary loads that can vary in magnitude and location. These loads include the weight of people, furniture, equipment, and other transient forces. Steel channels are designed to support these loads and distribute them effectively to other structural members. Environmental loads include wind loads, snow loads, and seismic loads. Steel channels are designed to resist these external forces and maintain the structural integrity of the building or structure. Wind loads can exert significant pressure on the channels, especially on tall or exposed structures. Snow loads can accumulate and add weight to the structure, which the steel channels must be able to support. Seismic loads refer to the forces generated during an earthquake, and steel channels are designed to withstand these dynamic loads and prevent the structure from collapsing. In addition to these common loadings, steel channels can also withstand other specialized loadings, such as impact loads, vibration loads, and thermal loads. Impact loads can occur due to accidental collisions or sudden impact events and require steel channels to have high strength and toughness. Vibration loads can result from machinery or equipment operation and require steel channels to have good fatigue resistance. Thermal loads can cause expansion and contraction of the steel channels due to temperature changes, and they must be designed accordingly to prevent failure. Overall, steel channels have a high load-bearing capacity and can withstand a wide range of loadings, making them suitable for various structural applications in construction, engineering, and industrial sectors.

Q: Can steel channels be used in railway and transportation infrastructure?: Yes, steel channels can be used in railway and transportation infrastructure. Steel channels are commonly used in the construction of railway tracks, bridges, and other transportation structures due to their high strength and durability. They provide necessary support and stability to the infrastructure, ensuring safe and efficient transportation operations.

Q: How do steel channels contribute to thermal insulation?: Steel channels do not contribute to thermal insulation on their own. Steel channels are typically used as structural components in construction, such as in the framing of walls or ceilings. However, in the context of thermal insulation, steel channels can be used as part of a system to enhance the overall insulation performance. Steel channels can be incorporated into thermal insulation systems by creating a framework or support structure for insulating materials, such as foam boards or mineral wool. These insulating materials are then placed within the steel channels, creating a barrier that helps to reduce heat transfer. By providing a stable and secure framework, steel channels help to ensure that the insulation materials are properly installed and remain in place. This eliminates gaps or air pockets that can compromise the effectiveness of the insulation. Additionally, steel channels can be used to create air cavities or air gaps within the insulation system. These air pockets can act as additional barriers to heat transfer, as air is a poor conductor of heat. By reducing the direct contact between the interior and exterior surfaces, the steel channels contribute to the overall thermal insulation of the structure. It is important to note that while steel channels can play a role in thermal insulation, they alone are not sufficient to provide effective insulation. They need to be used in combination with appropriate insulating materials and other insulation techniques, such as sealing gaps and using reflective surfaces, to achieve optimal thermal insulation performance.

Q: Can steel channels be used in overhead crane systems?: Certainly! Overhead crane systems can make use of steel channels. Thanks to their structural integrity and strength, steel channels are frequently employed in the construction of these systems. They provide a robust support system for the crane's movement along the rails and can endure the heavy loads typically lifted by overhead cranes. Furthermore, steel channels allow for easy welding or bolting together to achieve the necessary length and configuration for the crane system. In summary, steel channels offer a dependable and economical choice for overhead crane systems.

Q: Are steel channels suitable for use in piping systems?: No, steel channels are not suitable for use in piping systems. Piping systems require pipes that are specifically designed and manufactured to handle the transport of fluids or gases. Steel channels, on the other hand, are typically used for structural support in construction and not designed to withstand the pressure and flow requirements of piping systems.

Q: Which way is it better to weld the iron channel and galvanized steel channel in the house?: Galvanized brush paint easy to fall, the home would like to look on the iron

Q: Can steel channels be used for exhibition stands?: Certainly! Exhibition stands can indeed utilize steel channels. These channels, renowned for their robustness and endurance, are widely employed in the construction and engineering sectors. Their exceptional structural reinforcement makes them an excellent choice for crafting resilient exhibition stands. Moreover, steel channels offer the advantage of effortless customization and molding to meet precise design specifications, thus enabling the creation of versatile and distinctive stand layouts.

Q: Can steel channels be used for creating decorative elements?: Absolutely, decorative elements can certainly be created using steel channels. With their versatility, steel channels can be molded, trimmed, and joined together in different shapes and patterns. They are perfect for crafting ornamental railings, gates, fences, sculptures, and other intricate architectural features. In addition to their contemporary and polished appearance, steel channels are highly resilient and have an extended lifespan. To further enhance their visual charm, they can be coated or painted with diverse finishes. Whether utilized indoors or outdoors, steel channels present endless opportunities for designing exquisite and one-of-a-kind decorative elements.

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