Channel Bar Hot Rolled Zinc Coated from Tianjin

Channel Bar Hot Rolled Zinc Coated from Tianjin System 1

Channel Bar Hot Rolled Zinc Coated from Tianjin

Ref Price:

Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 35 m.t.

Supply Capability:: 40000 m.t./month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Specifications

1)U-Channel Steel
2)high quality Channel Steel
Hot Dipped Galvanized Channel Bar
1)Material: Q235,A36,SS400
2)Size:75*40-1

1.Height:80-300mm
2.Thickness 1.2 -3.0mm

2.Material:Q235/Q195/Q345
3.Surface: Galvanized.

4.Standard:JIS/ASTM/DIN

5.Specification:C80*40*15 C100*45*15-C200*40*43-C400*50*15

6.Zinc coat: 275g/m2.

7.Packing:2-3t/pvc bag steel pallet or according to the customers` requirments

8.MOQ: 20ton

9.Delivery time: 15 days

10.Payment: T/T(30% advance), L/C at sight

Our company specializes in manufacturing profile steel products such as H beams,I beams,Channel steel,Angle steel , and also can find some best quality steel plate,steel pipe ,steel coils,tinplate and many kinds of steel products of this kind.Through past decades hard working,we have been well known in China ,we set up the international trade department this year and try our best to have a good beginning,We wish to enter into business relations with you by the commencement of some practical transactions

Should you find interest in our items,kindly let us know.We shall be pleased to give you our lowest quotations upon receipt of your detailed requirements.

We look forward to receiving from you specific enquiries,also welcome you visit our company at anytime.

Channel Bar Hot Rolled Zinc Coated from Tianjin

Q: How are steel channels protected against rust during construction?: Various methods are employed to safeguard steel channels against rust during construction. One prevalent approach involves the use of a protective coating, which can take the form of paint, epoxy, or galvanization. By creating a barrier between the steel surface and its surroundings, paints and epoxy effectively hinder the ingress of moisture and oxygen, thereby preventing rust formation. Conversely, galvanization entails applying a layer of zinc to the steel surface, which functions as a sacrificial anode. This means that the zinc corrodes instead of the steel, affording long-lasting protection against rust. Furthermore, storing steel channels in a controlled environment, such as a warehouse, is an effective means of reducing exposure to moisture and humidity. It is also imperative to conduct regular inspections and perform maintenance tasks throughout the construction process to promptly identify and address any potential areas of rust. In conclusion, the combination of protective coatings, galvanization, controlled storage, and maintenance procedures ensures that steel channels remain free from rust during construction.

Q: Can steel channels be used for playground equipment?: Indeed, playground equipment can utilize steel channels. The construction industry frequently employs steel channels due to their robustness and resilience, rendering them appropriate for playground equipment. They offer a firm and secure framework capable of bearing the weight of children and enduring the constant usage. Furthermore, steel channels can be effortlessly molded and welded to form diverse structures and designs for playground equipment, including slides, climbing frames, and swing sets. Their adaptability and capacity to withstand harsh weather conditions make them a perfect choice for long-lasting and child-safe playground equipment.

Q: How do steel channels perform in extreme weather conditions?: Due to their strength and durability, steel channels are highly effective in extreme weather conditions. They are specifically designed to withstand forces such as high winds, heavy snow loads, and extreme temperatures. The structural integrity of steel channels allows them to resist bending, warping, or cracking, making them an ideal choice for enduring the impact of severe weather conditions. Moreover, steel channels exhibit remarkable resistance to corrosion, which is particularly important in areas with high humidity or exposure to saltwater. This resistance ensures that the steel channels remain robust and intact, even in harsh weather environments. Ultimately, steel channels offer a reliable and dependable option for construction projects in challenging weather conditions.

Q: Channel 40 is used as a support leg. How many tons can each bear?: Press the axle, the upper and lower are hinged support, channel steel 40a, Q235 steel, without vibration, calculated the carrying capacity is about: 163.69kN.

Q: How do steel channels enhance the aesthetics of a building?: Steel channels can greatly enhance the aesthetics of a building due to their sleek and modern appearance. The clean lines and smooth surfaces of steel channels create a visually appealing look that can complement various architectural styles. One way steel channels enhance the aesthetics is by providing an element of visual interest and depth to the building's facade. They can be used as decorative accents or as architectural features, adding a distinct and contemporary touch to the overall design. Steel channels can be strategically placed to create patterns or shapes, giving the building a unique and visually captivating look. Additionally, steel channels can contribute to a sense of balance and proportion in the building's structure. By incorporating steel channels in specific locations, architects and designers can create a sense of symmetry or asymmetry, depending on the desired aesthetic outcome. This helps to create a visually pleasing and harmonious composition. Moreover, steel channels offer flexibility in terms of finishes and colors. They can be painted or coated in various shades, allowing them to blend seamlessly with the overall color scheme of the building. This versatility allows for endless design possibilities and ensures that the steel channels can be tailored to meet the specific aesthetic vision of the project. Furthermore, steel channels are highly durable and require minimal maintenance. Their long-lasting nature ensures that the building will maintain its aesthetic appeal for years to come. This durability also allows for the use of steel channels in both interior and exterior applications, providing a cohesive aesthetic throughout the entire building. In conclusion, steel channels enhance the aesthetics of a building by providing a sleek and modern appearance, adding visual interest and depth, contributing to balance and proportion, offering versatility in finishes and colors, and ensuring long-lasting durability. Overall, steel channels are a valuable architectural element that can greatly enhance the overall aesthetics of any building.

Q: 24 meters long, 4 meters per column, 6 meters wide. How large channel steel should be used to make the beam?: It is assumed that the channel material is Q235, model 14a, vertical, 3.5m, center force, and the maximum load is P.

Q: What is the concept of nonstandard channel steel compared with the national standard channel steel? Is there any difference in size between the national standard channel steel and the material?: Channel steel is a strip of steel with a cross section. Its specifications are h, * leg width (b) * waist thickness (d) mm number, such as 100*48*5.3, which means waist height of 100 mm, leg width of 48 mm channel, waist thickness of 5.3 mm channel, or 10# channel steel. The same height of the channel, if there are several different leg width and waist thickness, also need to add a, B, C on the right side of the model to distinguish, such as 32a#, 32b#, 32c# and so on.

Q: Can steel channels be used in the chemical manufacturing industry?: Yes, steel channels can be used in the chemical manufacturing industry. Steel channels provide structural support and can be used in various applications such as building chemical storage tanks, platforms, walkways, and support structures for equipment and piping systems. Steel is known for its durability, strength, and corrosion resistance, making it suitable for chemical environments where exposure to corrosive substances and high temperatures is common. Additionally, steel channels can be customized and fabricated to meet specific design requirements, offering flexibility in construction and installation. Overall, steel channels are a reliable and versatile choice for the chemical manufacturing industry.

Q: How do steel channels contribute to earthquake resistance?: Steel channels contribute to earthquake resistance in several ways. First, they provide structural support and reinforcement to buildings and structures. Steel channels are often used in the construction of frames, beams, and columns, which are critical load-bearing components. These channels help distribute the forces generated during an earthquake evenly, minimizing the risk of structural failure. Additionally, steel channels have high tensile strength, which means they can withstand large amounts of stress and deformation without breaking. During an earthquake, buildings and structures experience lateral forces and vibrations. Steel channels, due to their strength, can absorb and dissipate these forces, preventing excessive movement and damage. Moreover, steel channels can be used to create robust connections between different structural elements. This is crucial for earthquake resistance as it helps maintain the integrity of the overall structure. By using steel channels to connect beams, columns, and other components, engineers can ensure that the structure remains stable and can withstand the dynamic forces induced by an earthquake. Furthermore, steel channels are highly ductile, meaning they can bend and deform without fracturing. This property is crucial during seismic events as it allows the steel channels to absorb and dissipate energy, reducing the impact on the surrounding structure. By absorbing and redistributing the seismic forces, steel channels help prevent concentrated stresses that could lead to failure. Overall, steel channels contribute to earthquake resistance by providing structural support, distributing forces evenly, absorbing and dissipating energy, and creating robust connections. Their high strength, ductility, and ability to withstand large amounts of stress make them a vital component in earthquake-resistant construction.

Q: What are the different methods of protecting steel channels from weathering?: There are several methods for protecting steel channels from weathering. One common method is applying a protective coating, such as paint or epoxy, to create a barrier between the steel and the elements. Another approach is hot-dip galvanizing, which involves immersing the steel in molten zinc to form a corrosion-resistant coating. Additionally, using stainless steel channels, which have inherent resistance to weathering, is another effective method. Regular cleaning and maintenance, along with the use of weather-resistant sealants, are also recommended to protect steel channels from weathering.

Send your message to us

*Email

*TEL

*Quantity

*Unit