Cold-Rolled MS 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 Cold-Rolled MS C Channel:
1.We supply high quality Cold-Rolled MS 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 Cold-Rolled MS C Channel based on other sizes according to customer’s requirements.
2. The detailed sections of Cold-Rolled MS 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 Cold-Rolled MS 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 Cold-Rolled MS C Channel.
4. The mechanical property of Cold-Rolled MS 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 Cold-Rolled MS C Channel as customer’s request.
Applications of Cold-Rolled MS C Channel:
The Cold-Rolled MS 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 Cold-Rolled MS 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 Cold-Rolled MS 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 heavy machinery installations?
- Yes, steel channels are suitable for heavy machinery installations. Steel channels provide strong structural support, high load-bearing capacity, and durability, making them ideal for handling heavy machinery installations and ensuring stability and safety.
- Q:What are the maximum span lengths for steel channels?
- The maximum span lengths for steel channels depend on various factors such as the size and shape of the channel, the material grade, the load it is subjected to, and the desired deflection criteria. Generally, steel channels can have span lengths ranging from a few feet to several hundred feet. For smaller steel channels, such as C-shaped or U-shaped channels, the maximum span lengths typically range from 6 to 20 feet. These channels are commonly used for light structural applications, framing, or as support members in building construction. Larger steel channels, such as those used in heavy-duty industrial applications or as primary structural members, can have much larger span lengths. These channels are designed to withstand heavier loads and longer spans. In such cases, the maximum span lengths can extend to several hundred feet or even more, depending on the specific design requirements and engineering calculations. It is important to note that the maximum span lengths for steel channels should always be determined by a qualified structural engineer or designer who considers all the relevant factors and performs the necessary calculations to ensure the safety and structural integrity of the channel system. This ensures that the channel can effectively support the intended loads without excessive deflection or failure.
- Q:Are steel channels available in custom sizes and shapes?
- Yes, steel channels are available in custom sizes and shapes to meet specific project requirements.
- Q:What are the different types of connections for steel channels in solar panel installations?
- There are several types of connections used for steel channels in solar panel installations, including bolted connections, welded connections, and clamped connections. Bolted connections involve using bolts and nuts to secure the steel channels together, providing a strong and adjustable connection. Welded connections, on the other hand, involve melting the steel channels together using heat to create a permanent and rigid connection. Clamped connections utilize specialized clamps that grip the steel channels together tightly, providing a secure and adjustable connection without the need for drilling or welding. The choice of connection type depends on factors such as structural requirements, ease of installation, and the specific design of the solar panel installation.
- Q:Can steel channels be used in seismic design?
- Yes, steel channels can be used in seismic design. Steel channels, also known as steel C channels or C beams, are commonly used in seismic design due to their strength, stability, and ductility. In seismic design, the goal is to ensure that structures can withstand the forces generated during an earthquake. Steel channels are often used as structural members in seismic-resistant building systems due to their ability to absorb and dissipate energy. They have high load-carrying capacity, excellent bending and torsional resistance, and can effectively resist lateral forces caused by seismic activity. Additionally, steel channels can be designed and fabricated to meet specific seismic design requirements, such as using thicker steel plates or adding additional reinforcement. Overall, steel channels are a versatile and reliable choice for seismic design applications.
- Q:How do steel channels perform in extreme temperature variations?
- Steel channels generally perform well in extreme temperature variations. Steel has a high melting point and excellent thermal conductivity, allowing it to withstand both high and low temperatures without significant deformation or structural damage. However, some precautions may be necessary in extremely cold conditions to prevent brittleness. Overall, steel channels are a reliable choice for applications where temperature variations are a concern.
- Q:What are the different types of steel channel connections?
- There are several different types of steel channel connections that are commonly used in construction and structural engineering. Some of the most common types include: 1. Welded connections: This is the most common type of steel channel connection. It involves welding the ends of two or more channels together to create a strong and durable connection. Welded connections are typically used when the load on the channel is relatively low and the connection does not need to be adjustable. 2. Bolted connections: Bolted connections involve using bolts and nuts to connect two or more channels together. This type of connection is commonly used when the load on the channel is higher and the connection needs to be adjustable or removable. Bolted connections are also easier to install and modify compared to welded connections. 3. Riveted connections: Riveted connections were commonly used in the past but are now less common due to the labor-intensive nature of the process. Riveted connections involve using rivets to connect two or more channels together. This type of connection provides good strength and durability but requires specialized tools and skills for installation. 4. Gusset plate connections: Gusset plate connections involve using a steel plate, known as a gusset plate, to connect two or more channels together. The gusset plate is typically welded or bolted to the channels, providing additional strength and stability to the connection. This type of connection is commonly used in truss structures and other applications where the load on the channel is significant. 5. Cleat connections: Cleat connections involve using a steel plate, known as a cleat, to connect a channel to another structural member, such as a beam or column. The cleat is typically bolted or welded to the channel and the other member, providing a strong and stable connection. Cleat connections are commonly used in steel frame construction. These are just a few examples of the different types of steel channel connections that are commonly used in construction and structural engineering. The choice of connection type depends on various factors such as load capacity, adjustability, installation requirements, and design considerations.
- Q:If there is a cylinder, the diameter is about 1000mm, height is about 1000mm, similar to the kind of pressure vessel, plate thickness 6mm 304 of stainless steel, want to use 4 channel steel leg support, how big is appropriate? How do you calculate it?
- What's in the pressure vessel?Calculate the weight, each channel bear 1/4, calculate the required area of A=N/p, and then channel selection.Very simple buddy.
- Q:Are steel channels suitable for outdoor applications?
- Yes, steel channels are suitable for outdoor applications. Steel is known for its durability, strength, and resistance to environmental factors such as corrosion and weathering. These qualities make steel channels ideal for outdoor use where they can withstand various conditions and provide structural support in construction projects, outdoor installations, and other outdoor applications.
- Q:What are the load distribution factors for steel channel beams?
- The load distribution factors for steel channel beams are influenced by several factors, including the beam's size, shape, and overall structural design, as well as the type of load being applied. These factors assist in determining how the load is spread across the beam and its supporting structures. Steel channel beams generally possess favorable load distribution characteristics due to their shape and structural properties. The beam's flanges and web contribute to its stability and enhance its load distribution abilities. Various elements, such as the span length, load type and magnitude, and support conditions at both ends of the beam, play a critical role in establishing the load distribution factors. For instance, shorter span lengths usually result in a more even load distribution, while longer spans may necessitate additional supports or reinforcements to ensure proper distribution. The load distribution factors are also affected by the type of load being applied, whether it is a concentrated load or a distributed load. Concentrated loads, like those exerted by machinery or equipment, require careful consideration to ensure even distribution across the beam and prevent localized stress concentrations. Furthermore, the load distribution factors are influenced by the design of the supporting structures, such as columns or walls. Well-designed connections between the beam and its supports facilitate efficient load transfer and uniform distribution throughout the structure. To determine the specific load distribution factors for a particular steel channel beam, it is important to consult with structural engineers or refer to design codes and standards. These factors may vary depending on the application and design requirements, and adherence to industry standards is crucial to ensure safe and efficient load distribution during the beam's design and installation process.
1. Manufacturer Overview |
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| 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 |
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| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
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| 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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Cold-Rolled MS 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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