• Mild Carbon C Channel System 1
  • Mild Carbon C Channel System 2
  • Mild Carbon C Channel System 3
Mild Carbon C Channel

Mild Carbon C Channel

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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.

 

 Mild Carbon C Channel

 

 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.

Mild Carbon C Channel

 

Q:How do steel channels perform in terms of thermal insulation?
Steel channels do not perform well in terms of thermal insulation. Steel is a good conductor of heat, so steel channels tend to transfer heat easily. Consequently, they are not effective in providing insulation against heat transfer.
Q:Can steel channels be used for framing walls?
Yes, steel channels can be used for framing walls. Steel channels, also known as C-channels or U-channels, are commonly used in construction for framing walls, ceilings, and floors. They are strong, durable, and resistant to warping, making them an ideal choice for structural framing. Steel channels provide stability and support to the walls, helping to distribute the load evenly and ensure the structural integrity of the building. Additionally, steel channels are versatile and can be easily customized and cut to the desired length, making them suitable for various wall framing applications.
Q:Can steel channels be used in the renewable energy parts manufacturing industry?
Yes, steel channels can be used in the renewable energy parts manufacturing industry. Steel channels are a versatile and commonly used component in various industries, including renewable energy. They can be used in the manufacturing of wind turbine towers, solar panel frames, and other renewable energy infrastructure. Steel channels offer several advantages that make them suitable for the renewable energy industry. Firstly, steel channels are known for their strength and durability, which is crucial in the construction of renewable energy infrastructure that needs to withstand harsh weather conditions and provide long-term reliability. Additionally, steel channels can be easily fabricated and customized to specific dimensions, allowing for efficient manufacturing processes. This flexibility makes them ideal for creating structures that can support the weight of solar panels or wind turbines. Moreover, steel channels have excellent corrosion resistance properties, ensuring the longevity of renewable energy infrastructure even in high humidity or coastal areas. This corrosion resistance is particularly important in renewable energy applications where structures are exposed to outdoor elements for extended periods. Furthermore, steel channels are readily available and cost-effective, making them a practical choice for the renewable energy industry. Their availability in different sizes and shapes allows for easy integration into various renewable energy projects. In conclusion, steel channels can definitely be used in the renewable energy parts manufacturing industry. Their strength, durability, customization options, corrosion resistance, and cost-effectiveness make them a suitable choice for creating infrastructure in the renewable energy sector.
Q:How do steel channels contribute to the durability of a structure?
There are multiple ways in which steel channels enhance the durability of a structure. To begin with, they are manufactured using a strong material that offers excellent resistance against external forces. This means that they can endure heavy loads, impacts, and vibrations without distorting or breaking, thus guaranteeing the integrity of the building's structure. Additionally, steel channels are designed with specific shapes and dimensions, enabling them to evenly distribute loads throughout the structure. This aids in preventing concentrated stress, thereby reducing the risk of fatigue failure over time. By evenly allocating forces, steel channels also decrease the likelihood of cracks or structural deformations, thereby enhancing the long-term durability of the structure. Moreover, steel channels provide superior corrosion resistance compared to alternative materials like wood or concrete. Steel is often coated or galvanized to protect against rust and corrosion, significantly prolonging the lifespan of the structure. This resistance to corrosion is particularly crucial in high-humidity environments, areas exposed to saltwater, or places with industrial pollutants. Another advantage of steel channels is their versatility and adaptability in construction. They can be easily fabricated and tailored to meet the specific requirements of a structure, including size, shape, and connection details. This flexibility allows for efficient construction and the ability to modify or expand the structure in the future without compromising its overall durability. Lastly, steel channels offer fire resistance, which is of utmost importance for the safety and durability of a structure. Steel possesses a high melting point and does not contribute to the propagation of fire, providing occupants with valuable time to evacuate and minimizing damage to the building. This fire resistance also reduces the need for extensive fireproofing measures, making steel channels a cost-effective solution for enhancing the durability of a structure. In conclusion, steel channels contribute to the durability of a structure through their high-strength composition, even load distribution, corrosion resistance, adaptability, and fire resistance. These characteristics ensure the longevity and safety of the building, making steel channels an invaluable component in construction.
Q:The types of channel steels are 6, 8, 10, 12, 16, 20, 25, 32 and 14. What are their tensile strength of these types of channel steel?
No, it depends on what you use in that area. Many of them can be divided into tensile strength, yield strength and specific termsThe concrete formula does not seem to be available. Only by experiment can we get the exact number
Q:Are steel channels resistant to pest infestation?
Pest infestation is not a concern when it comes to steel channels. Unlike wood or plastic, steel does not offer pests like termites, ants, or rodents a source of food or a place to make their nests. Made from sturdy and resilient material, steel channels are difficult for pests to penetrate or harm. Consequently, steel channels are an outstanding option for locations where pest infestations are a worry.
Q:How do steel channels perform in high-temperature applications?
Due to their inherent strength and heat-resistant properties, steel channels are highly effective in high-temperature applications. Steel is renowned for its durability and ability to withstand extreme temperatures without compromising its structural integrity. In high-temperature environments, steel channels retain their shape and stability, guaranteeing the safety and dependability of the structure they support. Moreover, steel channels boast exceptional thermal conductivity, enabling efficient heat transfer and dissipation, thereby preventing excessive heat accumulation. This makes them suitable for a wide range of high-temperature applications, including industrial furnaces, boilers, and heat exchangers. Furthermore, steel channels can undergo fabrication and treatment processes to enhance their resistance to oxidation and corrosion, further enhancing their performance in high-temperature settings. Overall, steel channels are a reliable and efficient choice for high-temperature applications due to their strength, heat resistance, and thermal conductivity.
Q:How do steel channels contribute to the overall thermal insulation of a structure?
The overall thermal insulation of a structure is not directly influenced by steel channels. Nevertheless, these channels can have a role in supporting and securing the insulation materials used for thermal insulation. Typically, insulation materials like foam boards or fiberglass are installed between the structural framing members of a building to decrease heat transfer. As part of the structural framework, steel channels can provide the necessary support for these insulation materials. Steel channels aid in preventing any movement or displacement of the insulation materials, which could compromise their effectiveness. Moreover, they can act as a barrier, safeguarding the insulation from compression or damage during construction or over time. Additionally, steel channels have the ability to create airtight seals around the edges of insulation materials. This helps to minimize air leakage and improve the overall thermal performance of the structure. To summarize, although steel channels do not contribute directly to thermal insulation, they are crucial in supporting and securing insulation materials, ensuring their effectiveness, and enhancing the overall thermal insulation of a structure.
Q:Are steel channels suitable for marine applications?
Yes, steel channels are suitable for marine applications due to their high strength, durability, and corrosion resistance properties. They can withstand the harsh marine environment, including exposure to saltwater, making them ideal for various marine structures such as shipbuilding, offshore platforms, and marine infrastructure.
Q:How do steel channels contribute to the stability of a structure during hurricanes?
The stability of a structure during hurricanes is greatly improved by the presence of steel channels. These channels possess exceptional strength and can bear heavy loads, which is why they are widely used in the construction industry to provide support and reinforcement. During hurricanes, when strong winds and intense forces assail a building, the steel channels effectively distribute these forces evenly throughout the structure. This prevents the formation of stress points and reduces the probability of structural failure. Additionally, steel channels are often incorporated into the framework of walls, roofs, and floors in a building. By doing so, they create a rigid structure that enhances overall stability. This rigidity enables the building to withstand the lateral forces and uplift pressures generated by hurricane winds. By resisting these forces, the steel channels minimize the risk of the structure collapsing or sustaining severe damage during a hurricane. Moreover, steel channels can be strategically placed in critical areas within a building to reinforce specific regions that are susceptible to wind and storm damage. A prime example of this is the reinforcement of window and door openings, which are particularly vulnerable to wind pressure. By installing steel channels around these openings, the structure becomes more resistant to the uplift and inward forces caused by high-speed winds. This reduces the likelihood of these openings being blown out or compromised. Furthermore, steel channels possess remarkable durability and resistance to corrosion, which makes them ideal for withstanding the adverse environmental conditions associated with hurricanes. Unlike other construction materials, steel channels do not deteriorate or weaken when exposed to moisture, saltwater, or high humidity levels. This longevity ensures that the structural integrity of the building remains intact, even after multiple hurricane events. In conclusion, the presence of steel channels is of utmost importance in enhancing the stability of a structure during hurricanes. Their exceptional strength, load-bearing capacity, rigidity, and resistance to environmental conditions make them an essential component in the construction of hurricane-resistant buildings. By effectively distributing forces, reinforcing critical areas, and maintaining their structural integrity, steel channels play a pivotal role in safeguarding structures and their occupants from the destructive forces of hurricanes.
LONGS is a well known company specialised in production and sales of cold-formed steel. We have modern automatic cutting production line.The annual cold-formed steel processing capacity is more than 50,000 tons.Our main product is C steel, Z steel, U steel, L steel, highway guardrail etc.

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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