• Hot Rolled U-channel Carbon Steel JIS Standard High Quality System 1
  • Hot Rolled U-channel Carbon Steel JIS Standard High Quality System 2
  • Hot Rolled U-channel Carbon Steel JIS Standard High Quality System 3
Hot Rolled U-channel Carbon Steel JIS Standard High Quality

Hot Rolled U-channel Carbon Steel JIS Standard High Quality

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Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
25 m.t.
Supply Capability:
1000 m.t./month

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Product Description:

OKorder is offering U-channel at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.

 

Product Applications:

Channel Steel is usually used for building structure, vehicle manufacturing and other industrial structure and often used with i beam.

In details,  the channel steel belongs to carbon structural steel which is applied to in the field of construction and machinery. The 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 channel steel must possess perfect welding property, riveting property and mechanical property and so on.

 

Product Advantages:

OKorder's U-channel are durable, strong, and resist corrosion.

 

Main Product Features:

·         Premium quality

·         Prompt delivery & seaworthy packing (30 days after receiving deposit)

·         Corrosion resistance

·         Can be recycled and reused

·         Mill test certification

·         Professional Service

·         Competitive pricing

 

Product Specifications:

1. We are definitely speciallizing in manufacturing and supplying channel steel as per japanese standard, which is characterised with high mechanical strength and competitive prices.

 

2. The sections in details are as followings in the table-1

 

JIS CHANNEL

Standard


h



Sectional


b



Dimension


s





t



Mass:


Kg/m




(mm)

(mm)

(mm)

(mm)


50x25

50

25

3.0

6.00

2.37

75X40

75

40

3.8

7.00

5.30

75X40

75

40

4.0

7.00

5.60

75X40

75

40

4.5

7.00

5.85

75X40

75

40

5.0

7.00

6.92







100X50

100

50

3.8

6.00

7.30

100X50

100

50

4.2

6.00

8.03

100X50

100

50

4.5

7.50

8.97

100X50

100

50

5.0

7.50

9.36







125X65

125

65

5.2

6.80

11.66

125X65

125

65

5.3

6.80

12.17

125X65

125

65

5.5

8.00

12.91

125X65

125

65

6.0

8.00

13.40

150x75

150

75

5.5

7.30

14.66

150x75

150

75

5.7

10.00

16.71

150x75

150

75

6.0

10.00

17.90

150x75

150

75

6.5

10.00

18.60

150x75

150

75

6.5

10.00

24.00







200X80

200

80

7.5

11.00

24.60

Note of U-channel

1. According to national standard (GB) for our products, if not, supply according to national standards (GB) or agreement.

2. We can not only provide electric furnace +LF+VD and electros lag re-melting (ESR) steel forging materials, but also forging products of piece, bar, etc.

3. Our company is equipped with roll equipment and can provide our customers with roll billets or finished.

4. The materials that we purchase are all accord with International General Standard; you could check it out on the Material Quality Sheet.

5. We are the creator of the “seven-step inspect method” in China.

 

FAQ:

Q1: Why buy Materials & Equipment from OKorder.com?

A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.

Q2: How do we guarantee the quality of our products?

A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.

Q3: How soon can we receive the product after purchase?

A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.

 

Images:

Hot Rolled U-channel Carbon Steel JIS Standard High Quality

Hot Rolled U-channel Carbon Steel JIS Standard High Quality








Q:How do steel channels contribute to fire resistance in buildings?
Steel channels contribute to fire resistance in buildings by providing structural stability and preventing the collapse of the building during a fire. They act as reinforcements within the building's framework, enhancing its ability to withstand high temperatures and preventing the spread of fire. Steel channels are designed to retain their strength even when exposed to extreme heat, which helps to maintain the structural integrity of the building and allows occupants more time to evacuate safely.
Q:How do steel channels contribute to the overall efficiency of a structure?
Steel channels contribute to the overall efficiency of a structure by providing strength, stability, and support. They are commonly used as structural members in various applications such as building frames, bridges, and industrial equipment. The shape of steel channels allows for efficient distribution of loads, reducing the amount of material required and minimizing the weight of the structure. Additionally, their high strength-to-weight ratio enables them to withstand heavy loads and resist bending or twisting, ensuring the longevity and durability of the structure. Furthermore, steel channels can be easily fabricated, assembled, and connected, making construction faster and more cost-effective. Overall, the use of steel channels enhances the structural integrity and efficiency of a building or infrastructure project.
Q:How do steel channels contribute to the overall sustainability of the construction industry?
Steel channels contribute to the overall sustainability of the construction industry by providing a durable and versatile material that can be easily reused and recycled. This reduces the need for new steel production, conserves natural resources, and minimizes waste. Additionally, steel channels offer strength and structural support, allowing for efficient and long-lasting building designs that can withstand various environmental conditions, ultimately reducing the need for frequent repairs or replacements.
Q:How do steel channels perform in acoustic applications?
Due to their structural properties, steel channels are effective in acoustic applications. The rigidity and strength of steel make it an ideal material for sound barriers and vibration minimization. Constructing walls, partitions, or ceilings with steel channels can help isolate sound and prevent transmission. The dense nature of steel aids in absorbing and dampening sound waves, reducing intensity and preventing reverberation. This is particularly advantageous in noise-sensitive environments like recording studios, theaters, or conference rooms. Additionally, steel channels can be combined with soundproofing materials or insulation to improve their acoustic performance. Adding layers of foam, fiberglass, or acoustic panels to the steel channels further reduces sound transmission and enhances overall acoustic quality. Furthermore, steel channels provide stability and durability, ensuring the integrity of acoustic structures over time. They can withstand heavy loads and offer fire resistance, making them a reliable choice for acoustic applications. However, it is important to note that steel channels alone may not be sufficient for soundproofing in high-noise environments. The effectiveness of steel channels in acoustic applications also depends on factors like space design, construction quality, and the use of additional soundproofing techniques. In conclusion, steel channels play a valuable role in achieving sound control and acoustic performance in various applications. Their strength, rigidity, and sound-dampening abilities make them suitable for creating sound barriers and minimizing noise transmission.
Q:How do steel channels contribute to the strength of a structure?
Steel channels contribute to the strength of a structure by providing structural support and resistance against loads. They are designed to distribute weight evenly and efficiently, helping to prevent structural failure and increase overall stability. The shape and design of steel channels allow them to withstand bending, torsion, and shear forces, making them an essential component in constructing robust and durable structures.
Q:Where can I find the tensile strength of channel steel?
Tensile strength and yield strength are independent of size and size, but only material.Sigma S shall be the yield strength and the ultimate tensile strength shall be sigma BThe yield strength of Q215 material is 215MPa, and tensile strength is about 335-410MPaThe yield strength of Q235 material is 235MPa, and tensile strength is about 375-460MPa
Q:How do steel channels resist corrosion?
Steel channels resist corrosion due to the protective layer formed by the oxidation of iron when exposed to oxygen and moisture in the air. Additionally, steel channels can be galvanized or coated with a corrosion-resistant material, further enhancing their resistance to corrosion.
Q:Is the channel 20 the same as the channel 20b?
The specifications are expressed in millimeters of height (H) * leg width (b) * waist thickness (d), such as 100*48*5.3, which means waist height is 100 mm, leg width is 48 mm, waist thickness is 5.3 mm channel, or 10# 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, such as 22#a, 22#b and so on.
Q:What are the advantages of channel steel?
According to the structure theory of channel, point in the wing section, i.e. channel should be upright, not lying. Therefore, the channel steel can change the structure of the building and save the building materials.
Q:What are the common connections used for steel channels?
The common connections used for steel channels include welding, bolting, and using mechanical connectors such as clevis hangers or strut fittings.

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