GB U CHANNEL 10025 S235JR or JIS U Channel Hot Rolled High Quality
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Product Description:
OKorder is offering high quality GB U CHANNEL 10025 S235JR or JIS U Channel Hot Rolled High Qualityat 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 GB U CHANNEL 10025 S235JR or JIS U Channel Hot Rolled High Qualityare 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 | Sectional | Dimension |
| Mass: |
| (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 |
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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 |
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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 |
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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 |
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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 What makes stainless steel stainless?
A1 Stainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.
Q2 Can stainless steel rust?
A2 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.
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:Can steel channels be used for creating support structures for water treatment systems?
- Indeed, support structures for water treatment systems can be constructed using steel channels. These channels are frequently utilized in construction and engineering ventures owing to their robustness, longevity, and capacity to bear substantial burdens. While designing support structures for water treatment systems, it is crucial to take into account the weight and dimensions of the equipment and guarantee that the support structure can endure the load. Steel channels offer a sturdy and dependable option for fabricating support structures that can meet the demands of water treatment systems. Furthermore, steel channels can be conveniently fabricated and tailored to fit the specific requirements of a project, making them a versatile choice for constructing support structures in water treatment systems.
- Q:Are steel channels suitable for seismic zones?
- Yes, steel channels are suitable for seismic zones. Steel channels, also known as C-channels or U-channels, are commonly used in seismic design and construction due to their structural strength and flexibility. Steel has a high strength-to-weight ratio, which makes it ideal for withstanding seismic forces. Additionally, steel channels can be designed and engineered to have the necessary stiffness and ductility to absorb and dissipate energy during an earthquake. This helps to reduce the impact of seismic shaking on the overall structure, making it more resilient and less prone to damage. Steel channels also provide excellent fire resistance, which is an important consideration in seismic zones. Overall, steel channels are a popular choice for seismic design and construction due to their durability, flexibility, and ability to withstand seismic forces.
- Q:What are the cost considerations when using steel channels?
- When using steel channels, there are several cost considerations that need to be taken into account. Firstly, the cost of the steel itself is an important factor. The price of steel can vary depending on factors such as the grade and quality of the steel, as well as market conditions. It is important to consider the cost of the steel channels in relation to the budget and overall project costs. Another cost consideration is the fabrication and installation of the steel channels. Depending on the complexity of the design and the specifications required, the fabrication and installation costs can vary. It is essential to carefully evaluate these costs and ensure they are within the project budget. Additionally, transportation costs should be considered. Steel channels can be heavy and require special handling and transportation. The distance to the project site and the logistics involved in transporting the steel channels can impact the overall cost. Maintenance and durability are also important cost considerations. Steel channels are known for their durability and long lifespan, which can reduce maintenance and replacement costs over time. However, regular maintenance and proper care are still necessary to ensure the longevity of the steel channels. Lastly, it is crucial to consider any additional costs associated with steel channels, such as coatings or finishes. Depending on the application and environmental conditions, certain coatings or finishes may be required to protect the steel from corrosion or other factors. These additional costs should be factored into the overall budget. In conclusion, the cost considerations when using steel channels include the cost of the steel itself, fabrication and installation costs, transportation costs, maintenance and durability, as well as any additional costs associated with coatings or finishes. It is important to carefully evaluate these factors to ensure that the use of steel channels aligns with the project's budget and requirements.
- Q:No. 20 b one meter with multiple channel
- Channel steel 20#b theoretical weight 25.77Kg/ meters
- Q:Such questions. Ask an expert to help advise!!
- 2, steel and wood structureAdvantages: light weight, simple workmanship, short construction periodDisadvantages: relative instability, poor sound insulation, if buy steel is not good, they will feel to walk on"Method：A, each room all slotted (on ring beam)B, the channel is inserted into the slot, with expansion bolts (or expansion screws) fixedC, H steel (or I-beam) shall be welded to channel steel at a certain distanceD, each section of H steel is directly connected with angle ironE, brush antirust paintF, laying boards
- Q:Are steel channels suitable for commercial construction projects?
- Indeed, commercial construction projects find steel channels to be a suitable option. These channels possess versatility, enabling their utilization in various applications within commercial construction such as framework, support beams, and reinforcements. Their exceptional strength and durability render them ideal for managing heavy loads and ensuring structural stability. Moreover, steel channels can be conveniently fabricated and tailored to meet precise project specifications, thus facilitating efficient and cost-effective construction processes. Additionally, their fire resistance properties contribute to the safety of commercial buildings. In summary, due to their strength, durability, versatility, and ease of use, steel channels prove to be a dependable and popular choice in commercial construction.
- Q:You design expert asked: do barrier 5 meters, how long the channel to bear?
- Through my own experience, you need 10 cm or 12 cm Fang Gang (Pihou requirements GB) as the main girder, the main girder can not be separated, to ensure his strength, if conditions permit can be supported by channel 10 cm at the bottom, so it is very strong, and the spacing between the main girder beams can not exceed 400MM.
- Q:How do steel channels contribute to acoustic performance?
- Various applications can benefit significantly from the use of steel channels to improve acoustic performance. One of the main advantages of steel channels is their ability to minimize sound transmission and enhance sound insulation. When incorporated into wall or ceiling systems, steel channels act as a barrier that prevents sound from traveling between different spaces. The design and construction of steel channels allow for the installation of sound insulation materials, such as mineral wool or acoustic foam. These materials effectively absorb and dampen sound waves, reducing the transmission of noise from one area to another. By integrating steel channels into the construction of walls or ceilings, the overall acoustic performance of a space can be greatly enhanced. Steel channels not only excel in sound insulation but also contribute to the improvement of room acoustics. For instance, by utilizing steel channels to create a suspended ceiling, a more balanced and controlled sound environment can be achieved. The space between the steel channels can be filled with acoustic tiles or panels, which absorb sound reflections and minimize echoes, resulting in better speech intelligibility and overall sound quality. Furthermore, steel channels can also be utilized to support the installation of sound-absorbing materials on walls or ceilings. Materials such as fabric-wrapped panels or perforated metal sheets help reduce reverberation and echo in a room, thereby enhancing its acoustic performance. Steel channels provide a reliable framework to securely mount these materials, ensuring their effectiveness in enhancing sound absorption. In summary, steel channels contribute to acoustic performance by reducing sound transmission, improving sound insulation, and enhancing room acoustics. Whether used in the construction of walls, ceilings, or as a support for sound-absorbing materials, steel channels play a pivotal role in creating a more acoustically favorable environment, be it in residential, commercial, or industrial settings.
- Q:What are the factors to consider when determining the appropriate angle of a steel channel?
- There are several factors to consider when determining the appropriate angle of a steel channel, including the load it will bear, the structural requirements, the desired strength and stability, the available space for installation, and any specific design or aesthetic considerations.
- Q:Can steel channels be used for railway track support?
- Indeed, railway track support can make use of steel channels. These channels are frequently employed as a cost-efficient and long-lasting structural support component in a variety of applications, including railway track support. They offer robustness, stability, and the ability to bear heavy loads, rendering them suitable for sustaining the weight and forces imposed by trains on railway tracks. Easy fabrication and installation are possible with steel channels, and they possess the capability to endure harsh environmental conditions and substantial loads. Furthermore, their innate resistance to corrosion establishes them as a dependable option for long-term employment in railway track support systems.
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GB U CHANNEL 10025 S235JR or JIS U Channel Hot Rolled High Quality
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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