• Hot Rolled  U CHANEEL 5-300mm  or High Quality GB OR JIS System 1
  • Hot Rolled  U CHANEEL 5-300mm  or High Quality GB OR JIS System 2
  • Hot Rolled  U CHANEEL 5-300mm  or High Quality GB OR JIS System 3
Hot Rolled  U CHANEEL 5-300mm  or High Quality GB OR JIS

Hot Rolled U CHANEEL 5-300mm or High Quality GB OR JIS

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
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Supply Capability:
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Product Description:

OKorder is offering high quality Hot Rolled Steel I-Beams 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:

1.The JIS U Channel Steel can be devided into two kinds, namely common channel steel and light channel steel. The sizes of hot rolled common channel steel range from 5# to 40#. Meanwhile, the channel steel can be divided into cold forming sectional equal channel steel, cold forming sectional unequal channel steel, cold forming inner edge channel steel and outer edge channel steel.

2.The JIS u 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. The channel steel with sizes under 14# is usually applied to construction engineering, as purline, while the channel steel with sizes above 16# is more likely to be used in building vehicle chassis structure and mechanical structure. Furthermore, the channel steel in sizes above 30# are target at building bridge structure, as tension bar.

3.In a word, the channel steel must possess perfect welding property, riveting property and mechanical property and so on.

Product Advantages:

OKorder's Steel I-Beams 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:

Manufacture: Hot rolled

Grade: Q195 – 235

Certificates: ISO, SGS, BV, CIQ

Length: 6m – 12m, as per customer request

Packaging: Export packing, nude packing, bundled

Original Place

Tangshan, China

Brand Name

UINDA

Standard

JIS G3192 : 1990

Material Grade

SS490

Sizes

50mm to 200mm

Sales Volume/Year

3000MT

Destination Area

Middle East, Africa, Southeast Asia

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

JIS U 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

3. The mechanical property of JIS U Channel Steel in the table-2:

Grade

Yield Strength,N/mm²

Extension Strength N/mm²

Thickness of Steel,mm

≦16

>16-≦40

>40-≦100

>100

SS490

≧285

≧275

≧255

≧245

490-610

4. The chemical composition of JIS U Channel Steel as per SS490 in the table-3

Grade

Element(%)

C

Mn

P

S

SS490

-

-

≦0.050

≦0.050 

 

FAQ:

Q1 Can stainless steel rust?

A1 Stainless does not "rust" as you think of regular steel rusting with a red oxide on the surface that flakes off. If you see red rust it is probably due to some iron particles that have contaminated the surface of the stainless steel and it is these iron particles that are rusting. Look at the source of the rusting and see if you can remove it from the surface.

Q2: How do you package the angle steel when shipping?

A2: All goods are packed in bundles with steel strips and shipped by container or break bulk.

Q3: The products are invoicing on theoritical weight or on actual weight? 

A3: We can do it in both manners, according to the customers' request.

Q: Are steel channels suitable for the power generation industry?
Yes, steel channels are suitable for the power generation industry. Steel channels provide strong structural support and can withstand the heavy loads and forces commonly found in the power generation industry. Additionally, steel channels offer excellent durability and resistance to corrosion, making them ideal for long-term use in power plants and other power generation facilities.
Q: Can steel channels be used for creating staircases or handrails?
Yes, steel channels can be used for creating staircases or handrails. Steel channels provide structural strength and durability, making them suitable for supporting the weight and ensuring the stability of staircases and handrails. Additionally, steel channels can be easily customized and fabricated into various shapes and sizes to meet the specific requirements of the staircase or handrail design.
Q: What are the weight calculations for steel channels?
The weight calculations for steel channels depend on the dimensions and type of channel being used. To calculate the weight of a steel channel, you would typically multiply the cross-sectional area of the channel by the density of steel. The cross-sectional area can be calculated using the height, width, and thickness of the channel. It is important to consult engineering references or use specialized software to accurately determine the weight of steel channels based on their specific dimensions and specifications.
Q: What are the advantages of using steel channels in construction?
Using steel channels in construction offers numerous benefits. Firstly, steel channels possess incredible strength and durability. They have a high strength-to-weight ratio, meaning they can support heavy loads without adding unnecessary weight to the structure. This makes them ideal for a wide range of construction projects, including bridges, buildings, and infrastructure. Secondly, steel channels are highly resistant to corrosion. Unlike materials like wood or concrete, steel channels do not rot, warp, or degrade over time. They can withstand exposure to harsh weather conditions, chemicals, and moisture, making them suitable for both indoor and outdoor applications. Moreover, steel channels offer exceptional versatility in design and construction. They come in various sizes, shapes, and configurations, allowing for flexible use in different applications. Steel channels can be easily fabricated and customized to meet specific project requirements, making them adaptable to a wide range of construction needs. Furthermore, steel channels prove to be cost-effective in the long run. Although the initial cost of steel channels may be higher than that of other materials, their strength, durability, and low maintenance requirements result in lower life-cycle costs. They do not require frequent repairs or replacements, reducing overall maintenance and replacement expenses over time. Additionally, steel channels exhibit fire resistance. Being a non-combustible material, steel does not contribute to the spread of fire. In the event of a fire, steel channels can provide structural stability and integrity, ensuring the safety of the building and its occupants. Lastly, steel channels are environmentally friendly. Steel is one of the most recycled materials globally, and utilizing steel channels in construction helps reduce the demand for new raw materials. Furthermore, steel is energy-efficient, requiring less energy to produce compared to other construction materials. In conclusion, the advantages of employing steel channels in construction encompass their strength, durability, resistance to corrosion, versatility, cost-effectiveness, fire resistance, and environmental friendliness. These qualities position steel channels as the preferred choice for diverse construction projects, offering long-term benefits and guaranteeing the integrity and safety of the structures in which they are utilized.
Q: Can steel channels be used in the chemical industry?
Indeed, the chemical industry finds steel channels to be highly applicable. With their remarkable strength, durability, and corrosion resistance, steel channels are frequently utilized across multiple industries, including the chemical sector. They serve as essential elements for structural support, while also being instrumental in constructing platforms, walkways, and equipment supports within chemical plants. Furthermore, steel channels exhibit exceptional resilience to both high temperatures and pressures, rendering them ideal for chemical processing and transportation. In summary, steel channels prove themselves to be an adaptable and dependable option for the chemical industry.
Q: What are the factors to consider when determining the appropriate height of a steel channel?
When determining the appropriate height of a steel channel, several factors need to be considered. These factors include the load-bearing capacity required, the span or distance between supports, the type and weight of the load being supported, the material properties of the steel channel, and the desired deflection or bending of the channel under load. Firstly, it is crucial to assess the load-bearing capacity required for the steel channel. This involves considering the maximum weight the channel needs to support without buckling or failing. The load-bearing capacity depends on the application and the anticipated loads that will be applied to the channel. The span or distance between supports is another critical factor. Longer spans generally require taller steel channels to provide adequate support and minimize deflection. Shorter spans, on the other hand, may allow for smaller and less rigid channels. The type and weight of the load being supported are also important considerations. Different loads exert different forces on the channel, such as point loads or uniformly distributed loads. Heavier loads will require taller and stronger steel channels to ensure structural integrity. The material properties of the steel channel play a role in determining the appropriate height. Different steel alloys have different strength and stiffness properties. The choice of alloy will depend on the load requirements and the structural design. Lastly, the desired deflection or bending of the channel under load needs to be considered. Deflection refers to the amount of flex or bending that the channel experiences when loaded. In some applications, minimal deflection is desired, while in others, some deflection may be acceptable. In conclusion, when determining the appropriate height of a steel channel, it is vital to consider factors such as load-bearing capacity, span, type and weight of the load, material properties, and desired deflection. A thorough analysis of these factors will help ensure the steel channel is appropriately sized and capable of meeting the intended structural requirements.
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.
Q: Can steel channels be used in the construction of HVAC support structures?
Yes, steel channels can be used in the construction of HVAC support structures. Steel channels provide excellent structural support and can be easily fabricated to the required dimensions. They offer high strength and durability, making them suitable for supporting HVAC equipment such as ductwork, pipes, and air handling units. Steel channels also have the advantage of being resistant to corrosion, which is beneficial in HVAC environments where moisture and condensation are common.
Q: According to the standard, indoor hanging stone 3 meters high, whether to add channel?
Dry hanging method of stone, also called hollow hanging method. "Stone hanging tools for special purposes, construction basket rental sales" is the current wall decoration in a new type of construction process. The method uses a metal pendant to hang the facing stone directly on the wall surface or hollow over the steel frame, without grouting and pasting. The principle is in the main structure is arranged on the main points, the metal Guajian stone will be fixed on the building, forming a decorative stone curtain wall.
Q: I want to know what kind of steel is this type of steel, such as channel steel and die steel?
Channel steel is Q235 and die steel is alloy steel

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