ss400 hot rolled structural mild carbon u steel channel bar in sale

ss400 hot rolled structural mild carbon u steel channel bar in sale System 1

ss400 hot rolled structural mild carbon u steel channel bar in sale

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Loading Port:: Tianjin

Payment Terms:: TT or LC

Min Order Qty:: 25 m.t.

Supply Capability:: 21000 m.t./month

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Specifications

U Steel Channel Bar
1.High mechanical strength
2.Dimension:50*37*4.5-400*104*16.5mm
3.Grade:Q235,S235JR,SS400
4.Length:6-12m

Details of U Steel Channel Bar

Name	U Steel Channel Bar
Standard	GB/T707-1988 GB 9787-88 Q235B JIS G3192-2006 SS400 EN 10025 S325JR
Grade	Q235,SS400,S235JR
Dimensions	GB Steel channel 50374.5-40010414.5 JIS Steel channel 75403.87-152766.49 EN Steel channel 14060710-200758.511.5
Length	6-12m
Technique	Hot rolled
Tolerance	As the standard or as your requirement
Surface treatment	Galvanized, paint
Application	Steel structural,doors, railway and traffice,vehchile, mechine
Certificated	BV
Packing details	standard export packing or as your requirement
MOQ	25 tons
Delivery	Within 25 days after deposit
Payment	T/T or L/C

Advantage of U Steel Channel Bar

1.Convenient in construction and save much time and labor

2.High mechanical strength

3.Low price, high quality

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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.

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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.

ss400 hot rolled structural mild carbon u steel channel bar in sale

Q:Can steel channels be used for electrical wiring?: No, steel channels cannot be used for electrical wiring. Steel channels are typically used for structural support in construction and are not designed to contain electrical wires. Electrical wiring requires specific types of conduits or cable trays that are made of materials like PVC or metal, which are specifically designed to safely contain and protect electrical wires. These conduits or cable trays provide insulation and prevent any potential electrical hazards, such as short circuits or electrical shocks. Therefore, it is important to use the appropriate materials and methods specifically designed for electrical wiring to ensure safety and compliance with electrical codes and regulations.

Q:What are the recommended safety precautions when working with steel channels?: To ensure a safe working environment when handling steel channels, it is crucial to adhere to recommended safety measures. These measures encompass the following: 1. Personal Protective Equipment (PPE): Make it a priority to wear appropriate PPE, such as safety glasses, steel-toed boots, gloves, and a hard hat. This equipment will safeguard you against potential hazards, such as falling objects, sharp edges, and sparks. 2. Training: Acquire proper training on the handling of steel channels, including safe lifting and carrying techniques. Due to their weight and unwieldiness, understanding the correct methods will help prevent strains, sprains, or other injuries. 3. Inspection: Before usage, thoroughly inspect steel channels to identify any defects or damage. Defective channels compromise safety, so it is imperative to ensure they are in good condition before installation or use. 4. Secure Storage: Store steel channels in a designated area where they are adequately secured to prevent accidents or falls. Proper storage also minimizes damage to the channels and reduces the risk of potential injuries. 5. Handling and Lifting: When lifting steel channels, always employ mechanical lifting equipment or adhere to proper manual handling techniques. Avoid bending or twisting your body during the lifting process to avert strains or back injuries. 6. Fire Prevention: Steel channels can produce sparks during fabrication or welding processes, necessitating fire prevention measures. Keep the work area clear of flammable materials, have readily accessible fire extinguishers, and follow established fire safety protocols. 7. Proper Ventilation: Ensure that the work area has sufficient ventilation to minimize exposure to fumes or gases released during welding or cutting procedures. 8. Communication: Maintain effective communication with fellow workers in the vicinity to prevent accidents caused by lack of coordination or awareness. Utilize hand signals, radios, or other suitable means to ensure everyone is cognizant of each other's actions. 9. Emergency Preparedness: Familiarize yourself with emergency procedures and have a readily available first aid kit. In the event of an accident or injury, knowing how to respond promptly and appropriately can help mitigate the severity of the situation. By adhering to these recommended safety precautions, the risk of accidents or injuries when working with steel channels can be significantly reduced. Prioritizing safety guarantees a productive and secure work environment for all individuals involved.

Q:How do steel channels compare to other construction materials?: Steel channels have several advantages over other construction materials. Firstly, steel channels are extremely strong and durable, making them ideal for structural applications. They have a high tensile strength, which means they can resist heavy loads and impacts without deformation or failure. Secondly, steel channels are versatile and can be used in a wide range of construction projects. They can be easily cut, shaped, and welded to meet specific design requirements. This flexibility allows for more creative and efficient construction solutions. Additionally, steel channels are resistant to fire, corrosion, and pests. This makes them a reliable choice for buildings in areas prone to earthquakes, hurricanes, or termites. Steel channels also have a long lifespan, reducing the need for frequent maintenance or replacement. Furthermore, steel channels are cost-effective in the long run. While they may have a higher upfront cost compared to some other construction materials, their durability and low maintenance requirements result in reduced lifetime costs. They also contribute to energy efficiency, as steel channels can be used in the construction of energy-efficient buildings. Lastly, steel channels are environmentally friendly. Steel is a recyclable material, and using steel channels in construction helps reduce waste and conserve natural resources. It also has a lower carbon footprint compared to other materials such as concrete. In summary, steel channels offer superior strength, versatility, durability, and resistance to fire, corrosion, and pests. They are cost-effective, energy-efficient, and environmentally friendly. These advantages make steel channels a preferred choice for various construction projects.

Q:The role of channel?: Channel steel is a kind of carbon structural steel used for construction and machinery. It is a complex section steel. Its cross section has a groove shape. Channel steel is mainly used in building structure, curtain wall engineering, mechanical equipment and vehicle manufacturing, etc.. In use, it requires better welding, riveting performance and comprehensive mechanical properties.

Q:What are the different types of support methods for steel channels?: Depending on the application and structural needs, various support methods are available for steel channels. Some commonly used methods include: 1. Beam and column supports: Beams and columns can provide vertical support and distribute the weight of the steel channel. This method is frequently employed in building construction, where steel channels serve as structural components. 2. Hanging supports: Steel channels can be suspended using rods, cables, or chains. This method is suitable when the channel needs to be elevated or hung from a ceiling or overhead structure. 3. Bracket supports: Brackets fixed to a wall or other surface can offer lateral support and stability to steel channels, preventing bending or twisting under load. This method is popular in shelving systems or wall-mounted installations. 4. Channel supports: Steel channels can be supported by other channels, forming an interconnected support system. This approach is useful when multiple channels need to be joined to create a larger structure or framework. 5. Channel cleats: Channel cleats, metal brackets bolted or welded to the channel and then fixed to a supporting structure, can provide a secure and rigid connection. This method ensures a sturdy support for the channel. 6. Channel frames: Multiple channels can be connected to form a frame or structure, providing support for steel channels. This method is often used in applications like conveyor systems or equipment supports. In conclusion, the selection of a support method for steel channels should take into account factors such as the specific application, load requirements, and desired level of stability and rigidity. Professional engineers and designers should carefully consider these factors to choose the most suitable support method for their project.

Q:16A channel steel size requirements are national standards Oh!: Height 160, width 63, wall thickness 6.5, theoretical weight 17.24KG/M

Q:Are steel channels suitable for use in the construction of rooftop structures?: Yes, steel channels are suitable for use in the construction of rooftop structures. Steel channels are known for their strength and durability, making them an excellent choice for supporting the weight of rooftop structures. They can withstand heavy loads and provide stability and structural integrity to the construction. Steel channels are also resistant to weather elements, such as rain, wind, and snow, which are common on rooftops. Moreover, steel channels can be easily fabricated and installed, making them a cost-effective and efficient option for rooftop construction. Overall, steel channels offer numerous advantages, making them a suitable choice for use in the construction of rooftop structures.

Q:What is the cost of steel channels compared to other construction materials?: The price of steel channels can vary depending on several factors, including the quality and grade of the steel, the location, and the current market conditions. Generally, steel channels are considered a cost-effective choice for construction projects because they are durable, strong, and versatile. When compared to materials like wood or concrete, steel channels may have a higher initial cost. However, they offer long-term cost benefits by requiring minimal maintenance and providing excellent structural integrity. Steel channels are also highly resistant to fire, pests, and rot, making them a wise investment in terms of longevity and safety. Furthermore, steel channels are readily available in various sizes and shapes, allowing for flexibility in design and adaptability to different construction requirements. This ease of customization can result in cost savings in terms of labor and installation. It is important to keep in mind that the price of steel channels can fluctuate due to market conditions, such as changes in the cost of raw materials or supply and demand. Therefore, it is recommended to consult with suppliers and contractors to get accurate and up-to-date pricing information before making any decisions.

Q:Can steel channels be used for overhead crane systems?: Yes, steel channels can be used for overhead crane systems. Steel channels provide the necessary strength and stability required for supporting the weight and movement of overhead cranes, making them a suitable choice for such systems.

Q:How do steel channels contribute to the overall speed of construction?: Steel channels contribute to the overall speed of construction in several ways. Firstly, steel channels are pre-fabricated components that can be easily manufactured off-site and delivered to the construction site. This eliminates the need for on-site fabrication, reducing construction time significantly. Moreover, steel channels are lightweight yet strong, allowing for easier handling and installation. This means that construction workers can quickly and efficiently assemble these components, saving time and labor costs. Additionally, steel channels can be easily connected using various fastening methods such as welding or bolting, further expediting the construction process. Furthermore, steel channels offer great flexibility in terms of design and can be easily modified or adjusted during construction. This adaptability allows construction projects to be completed faster, as changes can be made to the structure without significant delays or disruptions. Lastly, steel channels provide structural support and can be used in a variety of applications such as framing, bracing, or supporting heavy loads. Their high strength-to-weight ratio ensures the stability and durability of the construction, enabling faster progress without compromising safety. Overall, the use of steel channels in construction significantly contributes to the speed of the project by reducing fabrication time, enabling quick assembly, accommodating design modifications, and providing structural support.

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