• JIS U CHANEEL 5-300mm  or High Quality Hot Rolled System 1
  • JIS U CHANEEL 5-300mm  or High Quality Hot Rolled System 2
  • JIS U CHANEEL 5-300mm  or High Quality Hot Rolled System 3
  • JIS U CHANEEL 5-300mm  or High Quality Hot Rolled System 4
JIS U CHANEEL 5-300mm  or High Quality Hot Rolled

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

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Payment Terms:
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Product Description:

OKorder is offering high quality JIS U CHANEEL 5-300mm  or High Quality Hot Rolledat 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 JIS U CHANEEL 5-300mm  or High Quality Hot Rolledare 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: 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 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: What is the load-bearing capacity of steel channels?
Various factors, such as the size and shape of the steel channel, the quality of the steel used, and the specific application and conditions, affect the load-bearing capacity of steel channels. Steel channels are commonly utilized in construction and engineering projects to provide support and structural stability. They are designed to endure the weight and pressure exerted on them without distorting or collapsing. Engineers typically assess the load-bearing capacity of a steel channel by considering the maximum allowable stress or load it can safely bear without surpassing its yield strength or resulting in permanent deformation. This determination usually involves comprehensive testing and analysis, considering the specific properties and dimensions of the channel. It is important to emphasize that the load-bearing capacity can significantly differ depending on the specific design and manufacturing processes employed for the steel channel. Therefore, consulting engineering specifications, codes, and standards, or seeking the guidance of a professional engineer, is essential to accurately ascertain the load-bearing capacity of a particular steel channel for a given application.
Q: What are the common accessories used with steel channels?
Some common accessories used with steel channels include brackets, fasteners (such as bolts, screws, and rivets), connectors, clips, and end caps. These accessories are used to secure and connect steel channels to other structural elements, provide additional support, and enhance the overall functionality and stability of the channel system.
Q: How do steel channels perform in terms of fire resistance?
Steel channels perform well in terms of fire resistance due to their high melting point and structural integrity. They do not combust or release toxic fumes when exposed to fire, making them a reliable choice for construction in fire-prone areas. Additionally, steel channels can help maintain the integrity of a structure during a fire, providing support and preventing collapse.
Q: How are steel channels used in the construction of hospitals or healthcare facilities?
Steel channels are used in the construction of hospitals or healthcare facilities to provide structural support and reinforcement. They are commonly used in the framing of walls, ceilings, and floors, ensuring the stability and durability of the building. Steel channels also play a vital role in the installation of electrical and plumbing systems, as they provide a secure pathway for wiring and piping. Additionally, they are utilized for mounting equipment, such as medical gas lines or HVAC units, ensuring efficient operation and maintenance of the facility.
Q: Small Huxing, suitable for what modeling ceiling, channel across 4.8 meters, 60cm file, middle angle steel, 60cm first gear, what kind of modeling ceiling?
There are many methods, after is to see the steel structure to do the story, there is one of the most direct, general is flat, sticking a layer of gypsum board in the bottom of the steel structure, steel structure and hollow middle position, placing lamp to lighting as the auxiliary light source, this is also very beautiful;
Q: Can steel channels be used for raised flooring systems?
Yes, steel channels can be used for raised flooring systems. Steel channels provide excellent strength, durability, and stability, making them suitable for supporting raised floor panels and accommodating electrical and data cables in commercial and industrial buildings.
Q: What are the different types of loads that steel channels can bear?
Steel channels can bear various types of loads, including axial loads, which are forces that act along the axis of the channel; bending loads, which cause the channel to flex or bend; shear loads, where the channel is subjected to forces that cause one part of the channel to slide past another; and torsional loads, which twist the channel along its axis. Additionally, steel channels can also bear compressive loads, which push the channel inward, and tensile loads, which pull the channel outward.
Q: How are steel channels used in the construction of stadiums or arenas?
Stadiums and arenas commonly utilize steel channels due to their robustness, adaptability, and longevity. These C-shaped channels, typically constructed from steel, serve various purposes throughout the construction process. A key application of steel channels in stadium or arena construction is their use as a source of structural support. These channels can function as beams or columns, imparting strength and stability to the overall framework. They are often employed in conjunction with other steel components to form a robust structure capable of withstanding the weight of the roof, seating areas, and other elements. Steel channels also find utility in the construction of bleachers or seating sections. They can be installed horizontally to establish a sturdy foundation for the seating structure or vertically to create individual seat frames. The durability of steel channels ensures that the seating areas can bear the weight of large crowds without compromising safety. Aside from providing structural support and seating, steel channels serve various other purposes in stadium or arena construction. They can function as rails, handrails, or guardrails, ensuring the safety and support of spectators. Additionally, they can serve as frames for doors, windows, or other openings in the building. The versatility of steel channels enables their application in a wide range of configurations, making them a favored choice in stadium or arena construction. All in all, steel channels play a vital role in the construction of stadiums or arenas. Their strength, versatility, and durability make them an ideal choice for providing structural support, creating seating areas, and implementing various other applications throughout the building.
Q: How do steel channels perform under cyclic loading?
Steel channels have a tendency to perform well when subjected to cyclic loading due to their inherent strength and durability. The unique shape of steel channels, which includes flanges and a web, offers structural stability and resistance against bending, shearing, and torsion forces. This makes them particularly suitable for applications where cyclic loading is present, such as bridges, industrial buildings, and machinery. When subjected to cyclic loading, steel channels demonstrate a high fatigue strength, meaning they can endure repeated loading and unloading cycles without significant deformation or failure. This is primarily due to the material properties of steel, which possess high elasticity and toughness. Additionally, steel channels possess a strong resistance to corrosion, which further enhances their performance under cyclic loading conditions. Furthermore, engineers have the ability to design steel channels with specific dimensions and cross-sections in order to optimize their performance under cyclic loading. By considering factors such as the expected magnitude and frequency of cyclic loading, as well as the material properties of the steel being used, engineers can calculate the necessary size and shape of the channel. This ensures that the steel channel can effectively distribute and withstand the cyclic loads, minimizing the risk of fatigue failure. However, it is important to acknowledge that the performance of steel channels under cyclic loading can be influenced by various factors, including the quality of the steel, the design and manufacturing process, and the installation and maintenance practices. Therefore, proper material selection, design considerations, and regular inspections are necessary to ensure the long-term performance and safety of steel channels under cyclic loading.
Q: How do steel channels perform under seismic loads?
Steel channels are known for their excellent performance under seismic loads. The inherent strength and ductility of steel, combined with the structural characteristics of channels, make them highly resilient to seismic forces. Steel channels can effectively absorb and distribute the energy generated during an earthquake, reducing the potential for structural damage or collapse. Additionally, steel channels can be designed and reinforced with appropriate connections and bracing to enhance their seismic performance, ensuring the safety and stability of structures in earthquake-prone areas.

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