high quality low carbon steel channel JIS
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 1000 m.t./month
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Product Description:
Specifications of MS Channel:
1.We supply high quality MS Channel at reasonable price, including Chinese standard, Japanese standard and so on.
Standard | GB/JIS |
Material Grade | Q235,SS400 |
Technique: | Hot Rolled |
Sizes as per chinese standard: | 50*37*4.5mm - 300*89*11.5mm |
Sizes as per japanese standard: | 50*25*3mm – 200*80*7.5mm |
Length: | 6meter, 9meter, 12meter |
Note: 1.we are also competent to provide our customers other MS Channel based on other sizes according to customer’s requirements.
2. The length of our ms channel could be cut into other meters as per customer’s requirements. For example, the channel in 6meters could be cut into 5.8meters in order to be fit in the 20ft container.
2. The detailed sections of MS Channel as per GB standard.are shown in the table-1:
GB U CHANNEL | Standard | Sectional | Dimension |
| Mass: |
| (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 |
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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 |
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160x63 | 160 | 63 | 6.50 | 10.0 | 17.240 |
160x65 | 160 | 65 | 8.50 | 10.0 | 19.752 |
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180x68 | 180 | 68 | 7.00 | 10.5 | 20.174 |
180x70 | 180 | 70 | 9.00 | 10.5 | 23.000 |
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200x73 | 200 | 73 | 7.00 | 11.0 | 22.637 |
200x75 | 200 | 75 | 9.00 | 11.0 | 25.777 |
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220x77 | 220 | 77 | 7.00 | 11.5 | 24.999 |
220x79 | 220 | 79 | 9.00 | 11.5 | 28.453 |
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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 |
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| |
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 |
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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.
Applications of MS Channel:
The MS 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 MS 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
- Q:Can steel channels support electrical wiring?
- Indeed, electrical wiring can be supported by steel channels. In both construction and electrical contexts, steel channels are frequently employed to furnish both structural support and safeguarding for electrical wiring. Typically, they are mounted on walls, ceilings, or floors to mask and shield electrical cables. Steel channels possess great durability, enabling them to bear the weight of electrical wiring and guarantee its security and protection. Furthermore, the installation of steel channels is a straightforward process, offering an orderly and neat means of routing electrical wiring.
- Q:What are the factors that affect the cost of steel channels?
- The factors that affect the cost of steel channels include the price of raw materials, such as iron ore and other alloys, the cost of manufacturing and processing, including labor and energy costs, market demand and supply dynamics, transportation and logistics expenses, import/export duties and taxes, technological advancements impacting production efficiency, and any additional costs incurred during distribution and marketing.
- Q:What are the fire resistance properties of steel channels?
- Steel channels have excellent fire resistance properties due to the inherent characteristics of steel. Steel has a high melting point, which means it can withstand high temperatures without losing its structural integrity. Additionally, steel channels do not contribute to the spread of fire as they are non-combustible. This makes steel channels a reliable choice for applications where fire resistance is a priority, such as in building construction and fire-rated assemblies.
- Q:Can steel channels be used for residential construction projects?
- Yes, steel channels can be used for residential construction projects. Steel channels are commonly used in construction due to their strength, durability, and versatility. They are often used for framing, support structures, and other applications in residential buildings.
- 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:Can steel channels be used for supporting signage and billboards?
- Yes, steel channels can be used for supporting signage and billboards. Steel channels are known for their strength and durability, making them suitable for providing structural support to hold and secure various types of signage and billboards.
- Q:Can steel channels be used for fencing applications?
- Yes, steel channels can be used for fencing applications. Steel channels provide strength, durability, and stability, making them suitable for fencing purposes. They are commonly used as posts or horizontal supports in fencing systems, providing a robust framework for the fence panels.
- Q:Can steel channels be used for overhead door framing?
- Yes, steel channels can be used for overhead door framing. Steel channels are commonly used in construction for structural support and framing. They are strong and durable, making them suitable for supporting the weight of an overhead door. Steel channels can be easily fabricated and installed to create a sturdy frame for the door. Additionally, steel channels provide stability and ensure proper alignment of the door, making them a popular choice for overhead door framing.
- Q:What are the different bending techniques for steel channels?
- There are several bending techniques for steel channels, including cold bending, hot bending, and roll bending. Cold bending involves using a press brake or similar equipment to bend the steel channel to the desired angle without the need for heat. Hot bending, on the other hand, involves heating the steel channel to a high temperature and then bending it using specialized tools or machines. Roll bending, also known as pyramid rolling, utilizes three rollers to gradually bend the steel channel into the desired shape. Each technique offers its own advantages and is chosen based on factors such as the thickness and type of steel, the desired bend radius, and the complexity of the project.
- 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.
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high quality low carbon steel channel JIS
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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