Hot Rolled Structure Steel U-Channel JIS Standard GB Standard With Good Price

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
200 m.t.
Supply Capability:
30000 m.t./month
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Product Description:

Product Description:

OKorder is offering high quality Channel Steel 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 Channel Steel 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

2. The detailed sections of MS Channel as per GB standard.are shown in the table-1:

GB U CHANNEL

Standard
h

Sectional
b

Dimension
s


t

Mass:
Kg/m

(mm)

(mm)

(mm)

(mm)

50X37

50

37

4.50

7.0

5.438

63X40

63

40

4.80

7.5

6.634

80x43

80

43

5.00

8.0

8.045

100x48

100

48

5.30

8.5

10.007

120x53

120

53

5.50

9.0

12.059

140x58

140

58

6.00

9.5

14.535

140x60

140

60

8.00

9.5

16.733

160x63

160

63

6.50

10.0

17.240

160x65

160

65

8.50

10.0

19.752

180x68

180

68

7.00

10.5

20.174

180x70

180

70

9.00

10.5

23.000

200x73

200

73

7.00

11.0

22.637

200x75

200

75

9.00

11.0

25.777

220x77

220

77

7.00

11.5

24.999

220x79

220

79

9.00

11.5

28.453

250x78

250

78

7.00

12.0

27.410

250x80

250

80

9.00

12.0

31.335

250x82

250

82

11.00

12.0

35.260

280x82

280

82

7.50

12.5

31.427

280x84

280

84

9.50

12.5

35.823

280x86

280

86

11.50

12.5

40.219

300x85

300

85

7.50

13.5

34.463

300x87

300

87

9.50

13.5

39.173

300x89

300

89

11.50

13.5

43.883

Table-1

3. The chemical composition of HR Channel Steel 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 HR Channel Steel.

4. The mechanical property of HR Channel Steel 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 MS Channel as customer’s request.

Usage/Applications of Channel Steel:

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.


Package & Delivery of Channel Steel:

The steel u channel 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.                                                                                              

And steel u channel could be loaded into 20ft or 40ft container, or by bulk cargo. If the weight of each bundle reaches less 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.                                                                                                          

As for the transportaion from mill to loading port, the truck will be usually used. And the maximum quantity for each truck is 40mt.                                                                                                                                                                        

All in all, we could do in accordance with customer's request.



Channel Steel

Channel Steel


Production Flow of Channel Steel:

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 rolled steel u channel should be put onto the cooling bed to make the temperature low.                                          

4. The steel u channel should be straighted on the straightener.                                                                                        

5. The straighted steel u channel will be cut into meters by saw, as per customer's requirements.

 

Q:
Steel channels are a specific type of steel profile that offers several advantages when compared to other types of steel profiles. Firstly, steel channels are known for their high strength and durability. The U-shaped design of steel channels allows them to support heavy loads and resist bending or warping, making them ideal for structural applications. This strength also helps them withstand extreme weather conditions and other external forces, ensuring their longevity. Secondly, steel channels have excellent versatility. They can be easily customized and fabricated to meet specific project requirements. This flexibility allows for various applications, including structural support, framing, and reinforcement. Steel channels also come in a range of sizes and thicknesses, making them suitable for projects of different scales. Furthermore, steel channels exhibit high corrosion resistance. They are commonly made from carbon or stainless steel, both of which have natural anti-corrosion properties. This makes steel channels suitable for outdoor and marine environments where exposure to moisture or chemicals is prevalent. Additionally, steel channels are cost-effective. Steel is a widely available and abundant material, making it relatively affordable compared to other construction materials. Moreover, the durability and longevity of steel channels result in reduced maintenance costs over time, making them a cost-efficient choice for many applications. Lastly, steel channels offer ease of installation. Their uniform shape and standardized dimensions make them simple to work with, reducing installation time and labor costs. This ease of installation also makes steel channels a preferred choice for DIY projects or small-scale constructions. In conclusion, steel channels have several advantages over other types of steel profiles. Their strength, versatility, corrosion resistance, cost-effectiveness, and ease of installation make them a popular choice for a variety of construction projects.
Q:
Steel channels contribute to energy conservation in several ways. Firstly, steel channels are used in the construction of energy-efficient buildings and structures. The strength and durability of steel channels allow for the creation of well-insulated walls and roofs, reducing energy loss through heat transfer. Additionally, steel channels are often employed in the construction of renewable energy systems such as solar panel supports and wind turbine towers, enabling the generation of clean energy. Moreover, steel channels can be recycled, reducing the need for new steel production and saving energy that would have been used in the manufacturing process. Overall, steel channels play a vital role in promoting energy conservation through their use in efficient construction, renewable energy systems, and the sustainability of materials.
Q:
Yes, steel channels are suitable for use in the construction of equipment frames. Steel channels, also known as C-channels or U-channels, are commonly used in the construction industry due to their strength, durability, and versatility. They provide excellent structural support and stability, making them ideal for equipment frames. Steel channels are made from high-quality steel, which offers superior strength and load-bearing capacity. This makes them capable of withstanding heavy loads and providing a stable platform for equipment. Additionally, steel channels have excellent resistance to bending, twisting, and warping, ensuring that the equipment frame remains sturdy and reliable. Furthermore, steel channels come in various sizes and thicknesses, allowing for customization to suit specific equipment requirements. They can be easily cut, welded, and shaped to fit the desired frame design. This flexibility in design and construction makes steel channels an attractive choice for equipment frames, as they can be tailored to meet the specific needs of the equipment being supported. In terms of cost-effectiveness, steel channels offer a great value for money. They have a long lifespan and require minimal maintenance, making them a durable and cost-efficient option. Steel is also a recyclable material, making it an environmentally friendly choice for construction projects. Overall, steel channels are highly suitable for use in the construction of equipment frames. Their strength, durability, versatility, and cost-effectiveness make them an excellent choice for supporting and securing equipment in various industries.
Q:What is the concept of nonstandard channel steel compared with the national standard channel steel? Is there any difference in size between the national standard channel steel and the material?
Channel steel is a strip of steel with a cross section. Its specifications are h, * leg width (b) * waist thickness (d) mm number, such as 100*48*5.3, which means waist height of 100 mm, leg width of 48 mm channel, waist thickness of 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 to distinguish, such as 32a#, 32b#, 32c# and so on.
Q:
The common material testing procedures for steel channels involve various tests to evaluate the quality and properties of the material. Some of the commonly used testing procedures are: 1. Tensile Test: This test is conducted to determine the tensile strength, yield strength, and elongation of the steel channels. A sample is subjected to an increasing load until it fractures, and the stress-strain relationship is measured. 2. Hardness Test: The hardness of the steel channels is measured using methods like Rockwell, Brinell, or Vickers hardness tests. It provides an indication of the material's resistance to indentation or scratching. 3. Charpy Impact Test: This test evaluates the toughness and impact resistance of the steel channels. A notched sample is subjected to a high-velocity impact, and the energy absorbed is measured. It helps determine the material's ability to withstand sudden shocks or impacts. 4. Bend Test: This test is performed to assess the ductility and deformation behavior of the steel channels. A sample is bent to a specific angle without fracture, and the extent of bending is examined to ensure it meets the required standards. 5. Chemical Analysis: Steel channels undergo chemical analysis to determine the chemical composition of the material. This includes testing for the percentage of carbon, manganese, silicon, sulfur, phosphorus, and other alloying elements. It ensures that the steel meets the specified chemical composition requirements. 6. Ultrasonic Testing: Ultrasonic waves are used to detect internal flaws or defects in the steel channels. This non-destructive testing method helps identify any cracks, voids, or inclusions that may compromise the quality or structural integrity of the material. 7. Dimensional Inspection: The dimensions and tolerances of the steel channels are measured to ensure they meet the required specifications. This includes checking the width, height, thickness, and overall geometry of the channels. These material testing procedures are crucial in ensuring the quality, strength, and performance of steel channels, allowing them to be used confidently in various industries, such as construction, manufacturing, and infrastructure.
Q:Is outside building protection single row bent with cantilever steel instead of channel steel?
Cantilever supporting part of the No. 16 steel support, high-strength steel wire rope cable stayed with the upper flange, cantilevered spacing is 3 meters, placed No. 10 channel in the pole position, welded 100mm Phi 20 steel rod, fixed pole for preventing pole displacement.
Q:
Yes, steel channels are suitable for the power generation manufacturing industry. Steel channels are commonly used in the manufacturing of power generation equipment such as turbines, generators, and transformers. The strong and durable nature of steel makes it an ideal material for supporting heavy loads and withstanding the high temperatures and pressures often encountered in power generation processes. Additionally, steel channels can be easily fabricated and customized to meet the specific design requirements of power generation equipment. They provide stability, structural integrity, and reliability, making them a suitable choice for the power generation manufacturing industry.
Q:
Yes, steel channels can be used for window frames. Steel channels provide excellent strength, durability, and resistance to corrosion, making them suitable for window frames that require stability and longevity.
Q:
There are several different finishes available for steel channels, including hot-dip galvanized, painted, powder coated, and stainless steel. Each finish offers unique benefits in terms of corrosion resistance, aesthetics, and durability. Hot-dip galvanized channels are coated with a layer of zinc to protect against rust and are commonly used in outdoor and industrial applications. Painted channels offer a decorative finish and can be customized to match specific color requirements. Powder coated channels have a durable and chip-resistant finish and are often used in architectural and decorative applications. Stainless steel channels provide excellent corrosion resistance and are suitable for applications requiring high strength and hygiene standards.
Q:
When determining the appropriate thickness of a steel channel, several factors need to be considered. These factors include the load that the steel channel will be subjected to, the span or length of the channel, the material properties of the steel being used, and any applicable building codes or regulations. The load is perhaps the most critical factor to consider. The steel channel needs to be able to support the weight or force that will be placed upon it without bending or collapsing. The type and magnitude of the load, whether it is static or dynamic, and any potential impact or live loads should all be taken into account. Calculations or engineering analysis may be required to determine the appropriate thickness based on the expected load. The span or length of the steel channel is another crucial consideration. Longer spans require thicker steel channels to prevent deflection or sagging. The longer the span, the greater the potential for flexing, so a thicker channel will provide the necessary rigidity and support. The material properties of the steel being used also play a role in determining the appropriate thickness. Different grades of steel have different strength and stiffness characteristics, and these properties should be considered when selecting the thickness. Yield strength, tensile strength, and modulus of elasticity are some of the material properties to consider. Additionally, any applicable building codes or regulations should be taken into account. Local building codes often specify minimum thickness requirements for structural elements, including steel channels. These codes are in place to ensure the safety and integrity of the structure, so compliance with them is essential. In conclusion, to determine the appropriate thickness of a steel channel, factors such as the load, span, material properties, and building codes should be carefully considered. A thorough analysis should be conducted to ensure that the selected thickness will provide sufficient strength and support for the intended application.

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