Q235 Hot Rolled Channel Steel With High Quality

Q235 Hot Rolled Channel Steel With High Quality System 1

Q235 Hot Rolled Channel Steel With High Quality

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Loading Port:: China main port

Payment Terms:: TT or LC

Min Order Qty:: 25 m.t

Supply Capability:: 2000 m.t/month

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Product Description:

1. We are definitely specializing in manufacturing and supplying channel steel.

Standard:	GB
Material/Grade:	Q235
Sizes:	50mm to 280mm
Sales Volume/Year:	3000MT
Destination Area:	Middle East, Africa, Southeast Asia

2.Size, Length and Mass.

Size(mm)	Length(m)	Mass(Kg/m)
180687.0*10.5 mm	6m, 12m	20.174 kg/m
180709.0*10.5 mm	6m, 12m	23.000 kg/m

Package & Delivery of Channel Steel:

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.

Trade terms: FOB, CFR, CIF

FAQ:

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.

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Q235 Hot Rolled Channel Steel With High Quality

Q: What are the common material testing procedures for steel channels?: Steel channels undergo a range of tests to assess their quality and properties. These tests include: 1. Tensile Test: This test determines the tensile strength, yield strength, and elongation of the steel channels. The sample is gradually loaded until it breaks, and the stress-strain relationship is measured. 2. Hardness Test: The hardness of the steel channels is measured using methods like Rockwell, Brinell, or Vickers tests. It indicates the material's resistance to indentation or scratching. 3. Charpy Impact Test: This test evaluates the toughness and impact resistance of the steel channels. A notched sample undergoes a high-velocity impact, and the absorbed energy is measured. This helps assess the material's ability to withstand sudden shocks. 4. Bend Test: This test assesses the ductility and deformation behavior of the steel channels. A sample is bent to a specific angle without breaking, and the extent of bending is examined to ensure it meets required standards. 5. Chemical Analysis: Steel channels undergo chemical analysis to determine their composition, including the percentage of carbon, manganese, silicon, sulfur, phosphorus, and other alloying elements. This ensures the material meets specific requirements. 6. Ultrasonic Testing: Ultrasonic waves are used to detect any internal flaws or defects in the steel channels. This non-destructive method helps identify cracks, voids, or inclusions that may compromise the material's quality. 7. Dimensional Inspection: The dimensions and tolerances of the steel channels are measured to ensure they meet required specifications. This includes checking the width, height, thickness, and overall geometry of the channels. These testing procedures are vital in ensuring the quality, strength, and performance of steel channels, making them suitable for various industries such as construction, manufacturing, and infrastructure.

Q: Can steel channels be customized to specific lengths?: Yes, steel channels can be customized to specific lengths. Steel channels are typically available in standard sizes, but they can be cut or modified to meet specific length requirements. This customization process involves cutting the steel channel to the desired length and may also involve welding or other techniques to ensure the channel maintains its structural integrity. Customization of steel channels allows for greater flexibility in various construction and engineering applications.

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 do steel channels compare to other building materials?: Steel channels have several advantages over other building materials. Firstly, steel channels have a high strength-to-weight ratio, making them an ideal choice for structural support applications. They can withstand heavy loads and provide excellent stability and durability. Additionally, steel channels are highly resistant to fire, corrosion, and pests, which makes them a reliable and long-lasting option for construction projects. They do not rot, warp, or require frequent maintenance, making them a cost-effective choice in the long run. Moreover, steel channels offer versatility in design and construction. They can be easily customized and fabricated to meet specific project requirements. Steel channels also provide flexibility during the construction process, as they can be easily modified or reinforced if needed. Furthermore, steel channels are environmentally friendly. They can be recycled and reused without losing their properties, making them a sustainable choice for construction projects. Steel production also requires less energy compared to other building materials, reducing the carbon footprint. Lastly, steel channels offer cost-effectiveness. While the initial cost may be higher than some other materials, the long-term benefits outweigh the investment. They require minimal maintenance and have a longer lifespan, resulting in lower maintenance and replacement costs over time. Overall, steel channels are a superior choice compared to other building materials due to their strength, durability, resistance to fire and corrosion, versatility, sustainability, and cost-effectiveness.

Q: 14 of channel steel and 12 of I-beam which force?: 14 of channel steel should be big.To help you check the manual, 14 of the channel mechanical parameters are greater than 12 of the I-beam, including the moment of inertia, the radius of inertia, cross section coefficients.Therefore, the same length of 14 channel steel can bear a greater force. (of course, in the same force.)However, the weight of channel steel 14 per metre is greater than that of 12 i-beam.

Q: What are the load-bearing properties of steel channels?: Steel channels possess exceptional load-bearing properties due to their unique shape and composition of materials. The structural support and stability of steel channels are derived from their distinctive "C" or "U" shape. The flanges, which are the horizontal sections, effectively resist bending moments, while the vertical section, known as the web, contributes significantly to the overall strength of the channel. The capacity of steel channels to bear loads depends on several factors, including their dimensions, thickness, and the grade of steel employed. Higher-grade steels exhibit superior tensile and yield strengths, enabling them to endure heavier loads. Furthermore, steel channels exhibit remarkable resistance to compression, rendering them suitable for applications necessitating support against vertical forces. Furthermore, the load-bearing capabilities of steel channels can be reinforced or bolstered through various means. This may entail the incorporation of additional supports like beams or columns, or the utilization of engineering techniques such as stiffening plates or welding. Steel channels find extensive use in a multitude of construction, infrastructure, and industrial projects, serving as essential supports for beams, columns, and other structural components. They are frequently employed in the construction of buildings, bridges, factories, and even vehicle frames. Their reliable load-bearing properties ensure the safe handling of heavy loads and the preservation of structural integrity.

Q: What does channel 160 type 140*40 steel pipe mean?: 160 channel refers to the bottom of the channel, width is 160 mm, but the height and thickness are not marked, the complete expression, such as 160*60*3.0, 160*80*4.0 and so on. 140*40 steel pipe generally refers to the outer diameter of 140 mm, wall thickness of 40 mm steel pipe.

Q: Channel 20A? What's the matter?: Channel steel, 20#A specification, 200*73*7.0 theory, weight 22.637

Q: How many tons per ton for channel 12?: 12# channel steel appearance size: A. height 120 mm. Leg length 53 mm. Thickness 5 mmWhat is the length of 12# channel? Specifications: A. 6M12# how much is the current price of the channel steel ton?Answer: 3000-4000 yuan

Q: How do steel channels contribute to the overall cost-effectiveness of a building?: Steel channels contribute to the overall cost-effectiveness of a building by providing structural support and reducing the need for excessive materials. These channels are versatile and can be easily fabricated to fit specific requirements, which reduces waste and construction time. Additionally, steel channels have high strength-to-weight ratio, allowing for lighter building designs and lower transportation costs. Their durability and resistance to corrosion also result in long-term cost savings by minimizing maintenance and replacement expenses.

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