High Quality And Low Price CR C Bar
- Ref Price:
-
- Loading Port:
- Tianjin Port,China
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20Tons m.t.
- Supply Capability:
- 1000 tons per month m.t./month
OKorder Service Pledge
OKorder Financial Service
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Specifications of High Quality And Low Price CR C Bar:
1.We supply high quality High Quality And Low Price CR C Bar at reasonable price, including Chinese standard, Japanese standard and so on.
Size | Weight（kg/m） | Size | Weight（kg/m） |
80×40×20×2.5 | 3.925 | 180×60×20×3 | 8.007 |
80×40×20×3 | 4.71 | 180×70×20×2.5 | 7.065 |
100×50×20×2.5 | 4.71 | 180×70×20×3 | 8.478 |
100×50×20×3 | 5.652 | 200×50×20×2.5 | 6.673 |
120×50×20×2.5 | 5.103 | 200×50×20×3 | 8.007 |
120×50×20×3 | 6.123 | 200×60×20×2.5 | 7.065 |
120×60×20×2.5 | 5.495 | 200×60×20×3 | 8.478 |
120×60×20×3 | 6.594 | 200×70×20×2.5 | 7.458 |
120×70×20×2.5 | 5.888 | 200×70×20×3 | 8.949 |
120×70×20×3 | 7.065 | 220×60×20×2.5 | 7.4567 |
140×50×20×2.5 | 5.495 | 220×60×20×3 | 8.949 |
140×50×20×3 | 6.594 | 220×70×20×2.5 | 7.85 |
160×50×20×2.5 | 5.888 | 220×70×20×3 | 9.42 |
160×50×20×3 | 7.065 | 250×75×20×2.5 | 8.634 |
160×60×20×2.5 | 6.28 | 250×75×20×3 | 10.362 |
160×60×20×3 | 7.536 | 280×80×20×2.5 | 9.42 |
160×70×20×2.5 | 6.673 | 280×80×20×3 | 11.304 |
160×70×20×3 | 8.007 | 300×80×20×2.5 | 9.813 |
180×50×20×2.5 | 6.28 | 300×80×20×3 | 11.775 |
180×50×20×3 | 7.536 | ||
180×60×20×2.5 | 6.673 |
Note: we are also competent to provide our customers other High Quality And Low Price CR C Bar based on other sizes according to customer’s requirements.
2. The detailed sections of High Quality And Low Price CR C Bar as per GB standard.Just as followings in the table-1:
Standard | GB/JIS/EN/ASTM/DIN |
Material Grade | Q235B,Q235,Q345,Q345B,SS400,S235JRG1,A36,ST37-2 |
Technique: | Cold Rolled |
Sizes as per chinese standard: |
80×40×20×2.5 - 180×60×20×2.5
|
Sizes as per Japanese standard: |
180×60×20×3 – 300×80×20×3 |
Length: | 6meter, 9meter, 12meter |
Table-1
3. The chemical composition of High Quality And Low Price CR C Bar according to Q235B is shown in Table-2.
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-2
Note: we are able to present our customers relevant SGS test report for chemical composition of High Quality And Low Price CR C Bar.
4. The mechanical property of High Quality And Low Price CR C Bar according to Q235B is shown in Table-3-1 and Table-3-2
Alloy No | Grade | Yielding Strength Point(Mpa) | |||
Thickness(mm) | |||||
≦16 | ＞16-40 | ＞40-60 | ＞60-100 | ||
≧ | |||||
Q235 | B | 235 | 225 | 215 | 205 |
Table-3-1
Alloy No | Grade | Tensile Strength(Mpa) | Elongation After Fracture(%) | |||
Thickness(mm) | ||||||
≦16 | ＞16-40 | ＞40-60 | ＞60-100 | |||
≧ | ||||||
G235 | B | 375-500 | 26 | 25 | 24 | 23 |
Table-3-2
Note: we are able to present our customers relevant SGS test report for mechanical property of High Quality And Low Price CR C Bar as customer’s request.
Applications of High Quality And Low Price CR C Bar:
The High Quality And Low Price CR C Bar can be applied to construction of warehouses, workshops, sport stadiums and car parks etc.The hot rolled channel steel belongs to carbon structural steel which is applied to in the field of construction and machinery.In details, the hot rolled channel steel is usually used for arch-itechtural structure, and they could be welded in order to support or hang a vari-ety of facilities. They are also usually used in combination with I beam. Generally,the hot rolled channel steel we supply must possess perfect welding property, riveting property and mechanical property and so on.
Package & Delivery of High Quality And Low Price CR C Bar:
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.
Production Flow of High Quality And Low Price CR C Bar:
1.The steel billet shall be heated in the high temperature furnace.
2. The heated steel billet shall be rolled five to nine times with the aim of shaping the general figure of steel u channel.
3. The hot rolled channel steel should be put onto the cooling bed to make the temperature low.
4. The channel steel should be straighted on the straightener.
5. The straighted channel steel will be cut into meters by saw, as per customer's requirements.
- Q: How do steel channels contribute to the overall sustainability of a building?
- There are several ways in which steel channels contribute to the overall sustainability of a building. Firstly, due to its durability and long lifespan, steel is a material that can withstand the test of time. This means that when steel channels are used in construction, there is less need for frequent repairs or replacements. As a result, the consumption of resources is minimized and waste is reduced. Moreover, steel channels have a high strength-to-weight ratio, making them a lightweight yet sturdy option for structural components. This characteristic allows for more efficient construction practices, as less material is needed to achieve the same strength and load-bearing capacity. Consequently, the use of steel channels can reduce the overall weight of the building, resulting in lower energy consumption during transportation and construction. Another aspect of steel channels that contributes to sustainability is their recyclability. Steel is one of the most recycled materials globally, with a high recycling rate. When a building reaches the end of its lifespan, steel channels can be easily dismantled and recycled instead of ending up in landfills. This recycling process saves energy and natural resources that would be required to produce new steel, while also reducing greenhouse gas emissions associated with the production of virgin steel. Additionally, the use of steel channels in construction allows for flexibility in design and adaptability in the future. Steel structures can be easily modified or expanded, making them adaptable to changing needs without the need for significant demolition or reconstruction. This adaptability reduces waste generated during renovations and minimizes the environmental impact of the building throughout its lifecycle. Lastly, steel channels offer excellent fire resistance properties, enhancing the safety and resilience of a building. Steel does not burn, melt, or contribute to the spread of flames, making it a suitable material for fire-resistant construction. By incorporating steel channels in the structure, the risk of fire-related damages is reduced, leading to increased safety and reduced environmental impact. In summary, steel channels contribute to the overall sustainability of a building through their durability, lightweight nature, recyclability, adaptability, and fire-resistant properties. These characteristics result in the efficient use of resources, lower energy consumption, reduced waste generation, and enhanced safety. By incorporating steel channels in construction, not only is the longevity of the building ensured, but its environmental footprint is also minimized.
- Q: Are steel channels available in different colors?
- Typically, steel channels do not come in various colors. They are predominantly manufactured from carbon steel or stainless steel, both of which possess an inherent metallic look. Nevertheless, if desired, steel channels can be painted or coated in different hues. This can be achieved through techniques like powder coating or liquid paint coatings. Applying a layer of paint or coating enables customization to meet specific color preferences or to enhance protection against corrosion.
- Q: How do steel channels contribute to ventilation in structures?
- Steel channels can contribute to ventilation in structures by acting as air ducts or conduits, allowing the flow of air from one area to another. These channels can be strategically placed in the structure to ensure proper circulation of fresh air, which is crucial for maintaining a healthy and comfortable indoor environment. Additionally, steel channels can be combined with other ventilation systems, such as fans or vents, to enhance the overall ventilation efficiency of the structure.
- Q: Can steel channels be used in the construction of elevated walkways?
- Indeed, elevated walkways can be constructed using steel channels. C-channels, which are an alternative name for steel channels, are frequently utilized in construction owing to their robustness and longevity. They are apt for bearing substantial loads and can be engineered to ensure the essential structural stability for elevated walkways. Steel channels possess exceptional resistance against bending and twisting forces, rendering them perfect for establishing secure and steady walkways situated at great heights. Furthermore, steel channels can be conveniently fabricated and installed, facilitating the efficient construction of elevated walkways. All in all, steel channels are a dependable and popular option when it comes to the construction of elevated walkways.
- Q: Are steel channels suitable for the mining manufacturing industry?
- Yes, steel channels are suitable for the mining manufacturing industry. Steel channels offer high strength and durability, making them ideal for withstanding heavy loads and harsh conditions commonly found in mining operations. Additionally, steel channels can be easily fabricated and customized to meet specific requirements, making them versatile for various applications in the mining manufacturing industry.
- Q: What is the standard for channel steel execution?
- Standard for channel steel GB707-88
- Q: Can steel channels be used in mezzanine construction?
- Certainly! Mezzanine construction can certainly benefit from the usage of steel channels. These channels are widely employed in the construction of buildings due to their exceptional strength and longevity. Mezzanines, which are intermediate floors inserted between a building's primary floors, enhance the available space and functionality. To ensure stability and support for the structure, steel channels can be utilized as either beams or columns in mezzanine construction. Their fabrication and installation are hassle-free, rendering them an optimal choice for mezzanine construction projects. Furthermore, steel channels can be tailor-made to meet specific design requirements and can be combined with other steel components like plates and angles, resulting in a sturdy and dependable mezzanine structure.
- Q: How many meters per ton is channel ten?
- 10# channel steel weighs 10.007kg per meter, a ton, theoretically 99.93 meters
- Q: Can steel channels be used in modular construction?
- Yes, steel channels can be used in modular construction. Steel channels are commonly used as structural components in modular construction due to their strength, durability, and versatility. They provide excellent support and stability to modular buildings, ensuring that they can withstand various loads and environmental conditions. Additionally, steel channels can be easily fabricated and assembled, making them suitable for the fast and efficient construction process required in modular construction. Overall, steel channels are a reliable and efficient choice for modular construction projects.
- Q: What kind of low carbon steel or medium carbon steel are they?
- Low carbon steel is not treated by heat before use. The carbon content is above 0.15%. It is treated by carburizing or cyaniding. It is used for shaft, shaft sleeve, chain wheel and other parts which require high surface temperature and good wear resistance. Low carbon steel is limited in use due to its low strength.Low carbon steel is generally rolled into angle steel, channel steel, I-beam, steel pipe, steel belt or steel plate. It is used to make all kinds of building components, containers, boxes, furnaces and agricultural machinery and so on.
1. Manufacturer Overview
| Location | Tianjin, China |
| Year Established | 2007 |
| Annual Output Value | Above US$ 15 Million |
| Main Markets | Southeast Asia; Africa |
| Company Certifications |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Tianjin |
| Export Percentage | 15%-20% |
| No.of Employees in Trade Department | 11-20 People |
| Language Spoken: | English; Chinese; |
| b) Factory Information | |
| Factory Size: | Above 6,500 square meters |
| No. of Production Lines | 1 |
| Contract Manufacturing | OEM service offered |
| Product Price Range | average |
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High Quality And Low Price CR C Bar
- Ref Price:
-
- Loading Port:
- Tianjin Port,China
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20Tons m.t.
- Supply Capability:
- 1000 tons per month m.t./month
OKorder Service Pledge
OKorder Financial Service
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