High Quality 18# Steel Channel
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- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
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Steel Channel
Standard: GB
Material: Q235
Length: 6m, 12m
Size:
| Size (mm) | Mass (Kg/m) |
| 180*68*7.0 | 20.174 |
| 180*70*9.0 | 23.000 |
The chemical composition of HR Channel Steel according to Q235B is shown in Table-1.
Alloy No | Grade | Element(%) | ||||
C | Mn | S | P | Si | ||
Q235 | B | 0.12-0.20 | 0.3-0.7 | ≦0.045 | ≦0.045 | ≦0.3 |
Table-1
Note: we are able to present our customers relevant SGS test report for chemical composition of HR Channel Steel.
The mechanical property of HR Channel Steel according to Q235B is shown in Table-2
Alloy No | Grade | Yielding Strength Point(Mpa) | |||
Thickness(mm) | |||||
≦16 | ＞16-40 | ＞40-60 | ＞60-100 | ||
≧ | |||||
Q235 | B | 235 | 225 | 215 | 205 |
Table-2
Package & Delivery of MS Channel:
1.The hot rolled channel steel 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.
2. And the hot rolled channel steel could be loaded into 20ft or 40ft container, or by bulk cargo.If the weight of each bundle reaches more 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.
3.As for the transportaion from mill to loading port, the truck will be usually used. And the maximum quantity for each truck is 40mt.
4.All in all, we could do in accordance with customer's request.
*If you would like to get our price, please inform us the size, standard/material and quantity. Thank you very much for your attention.
- Q:Are steel channels suitable for earthquake-prone regions?
- Indeed, steel channels are well-suited for regions prone to earthquakes. Renowned for their strength and ductility, steel is a favored material for constructing earthquake-resistant buildings. Specifically, steel channels offer numerous advantages in seismic areas. Firstly, steel channels possess exceptional load-bearing capabilities, enabling them to withstand the forces produced during an earthquake. The shape of these channels provides structural rigidity and stability, minimizing the risk of collapse or damage. Moreover, steel's inherent flexibility allows it to absorb and dissipate seismic energy, reducing the impact on the overall structure. Furthermore, steel channels can be easily tailored and fabricated to meet specific building requirements. This adaptability empowers engineers to design structures with appropriate seismic resistance, ensuring their ability to endure anticipated ground motion. The dimensional accuracy and uniformity of steel channels also contribute to enhanced construction quality and performance during earthquakes. Another advantage of steel channels lies in their fire resistance. Unlike materials such as wood or concrete, steel does not burn or contribute to the spread of fire. This characteristic makes steel channels a safer choice for earthquake-prone regions, where fires often result from ruptured gas lines or electrical failures during seismic events. Additionally, steel's durability and resistance to corrosion make it an ideal choice for long-term use in earthquake-prone areas. Steel channels require minimal maintenance and have a longer lifespan compared to alternative materials, guaranteeing the long-lasting safety and stability of structures. In conclusion, the strength, ductility, load-bearing capabilities, adaptability, fire resistance, and durability of steel channels make them highly suitable for earthquake-prone regions. These qualities render steel channels a dependable option for constructing earthquake-resistant buildings capable of withstanding the forces generated by seismic events.
- Q:What does "channel 160*60*20*2.5" mean in steel roof trusses? What is the specific weight?
- Stands for 160mm height, 60mm width, and 2.5mm thickness, and 20mm is the size of two small ears.
- Q:How long can steel channels last?
- Steel channels can last for several decades to even centuries, depending on various factors such as the quality of the steel, the environmental conditions, and the maintenance and care taken.
- Q:Do steel channels have any specific thermal expansion properties?
- Yes, steel channels do have specific thermal expansion properties. Like all materials, steel expands when heated and contracts when cooled. The extent of thermal expansion in steel channels depends on factors such as the composition of the steel, temperature changes, and length of the channel.
- Q:What standard is channel steel 250*90*9?
- Channel steel: the channel steel is a long strip steel with a cross section. Its specification means: such as 120*53*5, which means that the waist height is 120 millimeters, the width of the leg is 53 millimeters of channel, the waist is 5 mm thick channel, or called 12# 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 25a#, 25b#, 25c# and so on.
- Q:How do steel channels contribute to the overall functionality of a structure?
- Steel channels play a crucial role in enhancing the overall functionality and structural integrity of a building or any other structure. These long, narrow and lightweight structural components are widely used in construction due to their unique properties and benefits. One of the primary contributions of steel channels is their ability to provide structural support and stability. They are commonly used as beams or columns to support the weight of the structure and transfer loads to the foundation. The versatility of steel channels allows them to withstand heavy loads and provide excellent resistance against bending, buckling, and shearing forces. Moreover, steel channels offer significant design flexibility, enabling architects and engineers to create structures with complex and innovative designs. Their various sizes, shapes, and thicknesses make it easier to adapt to different architectural styles and structural requirements. This adaptability enhances the aesthetics and functionality of the building while also providing cost-effective solutions. Another essential contribution of steel channels is their durability and longevity. Steel is known for its high strength and resistance to corrosion, making it ideal for ensuring the longevity and reliability of structures. By using steel channels, buildings can withstand harsh environmental conditions, such as extreme temperatures, moisture, and seismic activity, without compromising their structural integrity. Additionally, steel channels contribute to the overall functionality of a structure by facilitating efficient construction processes. They are prefabricated and readily available, making them easy to install and integrate into the construction process. Due to their lightweight nature, they also reduce the overall weight of the structure, leading to cost savings and more straightforward transportation. Overall, steel channels play a crucial role in the overall functionality of a structure by providing essential support, stability, and durability. Their versatility, design flexibility, and efficient construction processes make them an ideal choice for architects and engineers, ensuring the safety, strength, and longevity of the building.
- Q:Can steel channels be used in window frame construction?
- Steel channels are indeed capable of being utilized in the construction of window frames. These channels possess exceptional strength and durability, rendering them well-suited for bearing the weight of windows. Their ability to be easily fabricated allows for precise customization to meet the specific dimensions and requirements of the window frame. Moreover, steel channels exhibit remarkable resistance to corrosion and weathering, rendering them highly suitable for outdoor applications. Furthermore, they can be painted or coated to enhance their visual allure and safeguard against rust. All in all, steel channels present a multitude of benefits for window frame construction, thus establishing them as a favored choice among builders and architects.
- Q:What are the factors to consider when determining the appropriate thickness of a steel channel?
- When determining the appropriate thickness of a steel channel, several factors need to be taken into consideration. These factors include the load or weight that the channel will need to support, the span or distance between supports, the type of material being used, and any additional factors such as environmental conditions or safety requirements. By considering these factors, engineers or designers can ensure that the steel channel is of sufficient thickness to safely and effectively meet the intended purpose.
- Q:Can steel channels be used in the chemical industry?
- Indeed, the chemical industry finds steel channels to be highly applicable. With their remarkable strength, durability, and corrosion resistance, steel channels are frequently utilized across multiple industries, including the chemical sector. They serve as essential elements for structural support, while also being instrumental in constructing platforms, walkways, and equipment supports within chemical plants. Furthermore, steel channels exhibit exceptional resilience to both high temperatures and pressures, rendering them ideal for chemical processing and transportation. In summary, steel channels prove themselves to be an adaptable and dependable option for the chemical industry.
- Q:How do steel channels contribute to the stability of mezzanine floors?
- Mezzanine floors rely on steel channels, also known as C-channels or C-sections, to maintain stability. These channels are made of high-strength steel and are specifically designed to provide structural support and reinforcement. One key aspect of how steel channels enhance mezzanine floor stability is by evenly distributing the load across the floor structure. Mezzanine floors are built to support heavy loads like machinery, equipment, or storage materials. Acting as beams, steel channels bear the weight and transfer it to the vertical supports or columns. This distribution prevents localized stress concentration, ensuring overall floor stability. Additionally, steel channels contribute rigidity to the mezzanine floor system. Their shape and structural properties make them resistant to bending and torsion forces. This rigidity is crucial in preventing excessive deflection or movement, especially under dynamic loads or vibrations. The stability provided by steel channels enhances safety and functionality, allowing the floor to withstand heavy usage and maintain a secure work environment. Furthermore, steel channels enhance the durability and longevity of mezzanine floors. Steel is highly durable, capable of withstanding various environmental conditions such as temperature changes, moisture, and corrosion. By incorporating steel channels, the structural integrity of the mezzanine floor system is enhanced, minimizing the risk of deformation, sagging, or structural failure over time. This durability ensures the floor can endure heavy loads for an extended period, reducing the need for frequent maintenance or replacement. In conclusion, steel channels are vital in maintaining the stability of mezzanine floors through load distribution, rigidity, and durability. Their structural properties ensure safety, functionality, and longevity, making them an essential component in mezzanine floor construction.
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High Quality 18# Steel Channel
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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