Mild Carbon C Channel
- Ref Price:
-
- Loading Port:
- Tianjin Port,China
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50MT m.t.
- Supply Capability:
- 1000 Tons Per Month m.t./month
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Specifications of Mild Carbon C Channel:
1.We supply high quality Mild Carbon C Channel at reasonable price, including Chinese standard, Japanese standard and so on.
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 |
Note: we are also competent to provide our customers other Mild Carbon C Channel based on other sizes according to customer’s requirements.
2. The detailed sections of Mild Carbon C Channel as per GB standard.Just as followings in the table-1:
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 |
Table-1
3. The chemical composition of Mild Carbon C Channel 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 Mild Carbon C Channel.
4. The mechanical property of Mild Carbon C Channel 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 Mild Carbon C Channel as customer’s request.
Applications of Mild Carbon C Channel:
The Mild Carbon C Channel 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 Mild Carbon C 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.
Production Flow of Mild Carbon C Channel:
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: Are steel channels suitable for use in industrial shelving?
- Indeed, steel channels prove to be generally fitting for utilization in industrial shelving. With their durability, strength, and load-bearing capacity, steel channels present an ideal option for heavy-duty applications within industrial environments. They possess the ability to withstand substantial loads while offering stable support for an array of products and materials. Moreover, steel channels exhibit resistance against corrosion, a vital characteristic in settings with high humidity or exposure to chemicals. Their versatility permits convenient customization and adjustment of shelf heights, guaranteeing efficient storage solutions. In summary, steel channels emerge as a dependable selection for industrial shelving, offering enduring and sturdy storage solutions.
- Q: Can steel channels be used in seismic zones?
- Yes, steel channels can be used in seismic zones. Steel channels are commonly used in seismic design and construction due to their high strength and ductility, which allows them to withstand the lateral forces and vibrations caused by seismic activity. The use of steel channels in seismic zones helps enhance the structural integrity and stability of buildings and infrastructure. Proper design and installation techniques, along with adherence to seismic codes and regulations, are crucial to ensure the safe and effective use of steel channels in seismic zones.
- Q: Are steel channels suitable for stadium construction?
- Indeed, stadium construction can benefit from the use of steel channels. Given their strength, durability, and versatility, steel channels find widespread application in construction ventures, including stadiums. By furnishing structural support and stability to the entire edifice, steel channels prove themselves as an ideal preference for grandiose undertakings such as stadiums. Moreover, the adaptability and fabrication ease of steel channels facilitate tailor-made solutions that adhere to specific project prerequisites, thereby allowing for flexibility in both design and construction. Furthermore, steel channels exhibit resistance against corrosion and demonstrate the capacity to withstand substantial burdens and harsh weather conditions, ensuring the stadium's long-term integrity and safety. Consequently, steel channels represent a dependable and efficient choice for stadium construction.
- Q: The following steel is not section bar, is it? A. thread steel, B. steel pipe, C. track, D. channel steel
- In accordance with the different smelting quality of steel, steel is divided into ordinary steel and high quality steel. According to the current catalogue of metal products, ordinary steel can be divided into large section steel, medium section steel and small section steel. The section steel can be divided into I-beam, channel steel, angle steel, round steel and so on according to its sectional shape. Large steel: large steel, I-beam, channel steel, angle steel and flat steel are hot rolled, round bar, Fang Gang, six angle iron in addition to hot rolling, there are forging, cold drawn and so on.
- Q: What are the different types of welding for steel channels?
- There are several different types of welding commonly used for steel channels, including MIG (Metal Inert Gas) welding, TIG (Tungsten Inert Gas) welding, and stick welding. Each method has its own advantages and is chosen based on factors such as the thickness of the steel, the desired weld quality, and the available equipment and expertise. MIG welding is often preferred for its speed and ease of use, while TIG welding offers better control and produces cleaner welds. Stick welding, on the other hand, is a versatile method suitable for a wide range of steel thicknesses and can be used in outdoor or remote locations.
- Q: What's the width of the 22 channel wing?
- I am now with the project is channel 20A 22, channel steel has two specifications, 22a and 22b 22, said channel steel waist length 22cm
- Q: Can steel channels be used for framing walls?
- Indeed, framing walls is possible with the utilization of steel channels. These steel channels, alternatively referred to as C-channels or U-channels, find frequent usage within the construction industry for framing walls, ceilings, and floors. The strength, durability, and resistance to warping that steel channels possess make them an optimal selection for structural framing purposes. Moreover, steel channels contribute stability and support to the walls, aiding in the even distribution of the load and guaranteeing the building's structural integrity. Furthermore, the versatility of steel channels allows for effortless customization and cutting to the desired length, rendering them suitable for diverse wall framing applications.
- Q: Can steel channels be used in interior design?
- Yes, steel channels can be used in interior design. Steel channels can provide structural support and can be used to create unique and modern design elements such as room dividers, shelving units, and even furniture pieces. Their sleek and industrial look can add a contemporary touch to interior spaces.
- Q: How do steel channels perform under impact loads?
- Steel channels are known to have excellent performance under impact loads. Due to their structural design and material properties, steel channels are able to effectively absorb and distribute the impact energy, thus minimizing the potential for damage or failure. The structural shape of steel channels, with their flanges and web, provides increased stiffness and rigidity, which enhances their ability to withstand impact loads. Additionally, the use of high-strength steel in the manufacturing of steel channels further enhances their impact resistance capabilities. This allows steel channels to effectively resist deformation and maintain their structural integrity even when subjected to significant impact forces. Overall, steel channels are a reliable choice for applications where impact loads are a concern, providing a high level of performance and ensuring the safety and durability of structures or systems.
- Q: How are steel channels installed on-site?
- To ensure the correct positioning and stability of steel channels, a systematic process is employed during their on-site installation. The installation process typically involves the following steps: 1. Detailed planning and preparation: Prior to installation, a comprehensive plan is developed to determine the precise location, size, and layout of the steel channels. This includes acquiring the necessary permits, conducting a site survey, and coordinating with other construction activities. 2. Preparation of the site: The installation area must be cleared of any debris or obstructions. Depending on the site conditions, excavation may be required to establish a solid foundation for the channels. 3. Alignment and leveling: The initial step in the installation is to align and level the steel channels. This is vital for ensuring their structural integrity and proper functionality. Laser levels or other accurate measuring tools are utilized to achieve the desired alignment. 4. Marking and positioning: The exact positions where the steel channels will be installed are marked on the ground or walls. This serves as a guide during the installation process and guarantees precise placement. 5. Securing anchor bolts: To anchor the steel channels to the foundation or supporting structure, anchor bolts are employed. These bolts are drilled into the concrete or steel frames and aligned with the marked positions. 6. Lifting and placement: Once the anchor bolts are secured, cranes or other lifting equipment are used to hoist the steel channels into position. Special care is taken to avoid any damage to the channels or surrounding structures. 7. Fastening and welding: Nuts and washers are used to firmly fasten the steel channels to the anchor bolts. In certain cases, welding may also be employed to enhance strength and stability. 8. Verification of alignment and level: Following the installation, the alignment and level of the steel channels are verified to ensure compliance with the required specifications. Adjustments are made, if necessary, to achieve the desired alignment. 9. Final inspection: A thorough inspection is conducted once the steel channels are installed to ensure proper installation and adherence to safety standards. Any defects or issues are identified and rectified before proceeding with further construction activities. In conclusion, the on-site installation of steel channels necessitates meticulous planning, precise measurement, and accurate execution to ensure proper alignment and structural integrity. By adhering to established guidelines and safety protocols, steel channels can be effectively installed to provide the necessary support and functionality in a variety of construction projects.
1. Manufacturer Overview
| Location | Tianjin，China |
| Year Established | 2006 |
| Annual Output Value | Above US$ 500 Million |
| Main Markets | China; Middle East; Southeast Asia; South America |
| Company Certifications |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Tianjin |
| Export Percentage | 40%-60% |
| No.of Employees in Trade Department | 11-20 People |
| Language Spoken: | English; Chinese |
| b) Factory Information | |
| Factory Size: | Above 50,000 square meters |
| No. of Production Lines | Above 3 |
| Contract Manufacturing | materials for processing; OEM Service Offered |
| Product Price Range | Average |
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Mild Carbon C Channel
- Ref Price:
-
- Loading Port:
- Tianjin Port,China
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50MT m.t.
- Supply Capability:
- 1000 Tons Per Month m.t./month
OKorder Service Pledge
OKorder Financial Service
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