U-channel JIS Standard with Different Sizes Hot Rolled
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 2000 m.t./month
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Product Description:
OKorder is offering U-channel 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 channel 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 channel 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.
Product Advantages:
OKorder's U-channel 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:
1.We are able to provide channel steel of top quality at attractive price.
2.Our products of channel steel have passed ISO9001:2008 Quality Management System Certification.
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 | |
Alloy No | Grade | Yielding strength point( Mpa) | |||||
Thickness (mm) | |||||||
≤16 | ＞16--40 | ＞40--60 | ＞60--100 | ||||
≥ | |||||||
Q235 | B | 235 | 225 | 215 | 205 | ||
Alloy No | Grade | Tensile strength (Mpa) | Elongation after fracture (%) | ||||
Thickness (mm) | |||||||
≤16 | ＞16--40 | ＞40--60 | ＞60--100 | ||||
≥ | |||||||
Q235 | B | 375--500 | 26 | 25 | 24 | 23 | |
FAQ:
Q1: How soon can we receive the product after purchase?
A1: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.
Q2: What makes stainless steel stainless?
A2: 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.
Q3: Can stainless steel rust?
A3: 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.
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- Q: Can steel channels be used in the construction of support beams?
- Indeed, support beams in construction can be made using steel channels. Renowned for their robustness and endurance, steel channels are widely utilized as structural elements in the construction industry. Their ability to withstand substantial loads and ensure structural stability makes them an ideal option for support beams. Furthermore, steel channels can be tailor-made and manufactured to fit the exact specifications of the construction project, granting them exceptional versatility for support beam construction. Moreover, their resistance to corrosion and fire further augments their suitability for support beam applications.
- Q: What are the design considerations for steel channel structures?
- Some of the key design considerations for steel channel structures include the load-bearing capacity of the channels, the overall stability and structural integrity of the system, the choice of appropriate connections and fasteners, the impact of environmental factors such as wind and seismic loads, the potential for corrosion and the need for protective measures, the aesthetic and architectural requirements, and the feasibility of fabrication and construction. Additionally, factors such as cost, durability, and sustainability should also be taken into account during the design process.
- Q: What are the different surface treatments available for steel channels?
- There are several surface treatments available for steel channels, each designed to enhance the appearance and performance of the material. Some of the most common surface treatments for steel channels include: 1. Galvanization: This process involves coating the steel channel with a layer of zinc, which provides protection against corrosion. Galvanized steel channels are highly durable and can withstand exposure to harsh weather conditions, making them ideal for outdoor applications. 2. Powder coating: Powder coating involves applying a dry powder to the surface of the steel channel, which is then heated and cured to create a smooth, durable finish. This treatment provides excellent protection against corrosion, impact, and scratches, while also offering a wide range of color options. 3. Painting: Painting is a cost-effective surface treatment option that involves applying a layer of paint to the steel channel. This treatment not only enhances the appearance of the material but also provides protection against corrosion and environmental factors. 4. Anodizing: Anodizing is commonly used for aluminum channels, but it can also be applied to steel channels. This process creates a layer of oxide on the surface of the steel, which improves corrosion resistance and provides an aesthetically appealing finish. 5. Epoxy coating: Epoxy coating involves applying a layer of epoxy resin to the steel channel, which provides exceptional corrosion resistance and chemical resistance. This treatment is often used in industrial settings where the channels are exposed to harsh chemicals or extreme conditions. 6. Hot-dip coating: Hot-dip coating is similar to galvanization but involves immersing the steel channel in a molten zinc bath. This process creates a thick layer of zinc coating, offering enhanced corrosion protection and durability. It is important to consider the specific requirements and application of the steel channel when selecting a surface treatment. Each treatment has its own advantages and limitations, and choosing the right one will ensure the longevity and performance of the steel channel.
- Q: What are the considerations for designing steel channel connections?
- When designing steel channel connections, there are several key considerations that must be taken into account to ensure the structural integrity and safety of the overall system. These considerations include: 1. Load capacity: The connection design should be able to withstand the expected loads and forces that will act on the steel channels. This includes both static and dynamic loads, such as dead loads, live loads, wind loads, and seismic loads. 2. Connection type: There are various types of connections that can be used for steel channels, such as bolted connections, welded connections, or a combination of both. The type of connection chosen should be based on factors such as the expected loads, ease of installation, maintenance requirements, and cost-effectiveness. 3. Strength and stiffness: The connection design should provide adequate strength and stiffness to resist the applied loads without excessive deflection or deformation. This involves considering the material properties of the steel channels, such as yield strength, ultimate strength, and modulus of elasticity, as well as the connection details and geometry. 4. Fatigue resistance: If the steel channels are subjected to cyclic or repeated loading, such as in bridges or machinery, the connection design should be able to resist fatigue failure. This may require incorporating features such as fillet welds, reinforcement plates, or special detailing to enhance the fatigue strength of the connection. 5. Alignment and fit-up: Proper alignment and fit-up of the steel channels at the connection points are critical for ensuring a secure and effective connection. The connection design should account for any potential misalignments or tolerances in the fabrication and erection process, and provide means for adjustment or correction if needed. 6. Serviceability and maintenance: The connection design should consider the long-term performance and durability of the connection. This includes factors such as corrosion protection, accessibility for inspection and maintenance, and the potential for future modifications or repairs. 7. Code compliance: The connection design should comply with relevant building codes, standards, and regulations. It is important to consider the requirements and guidelines specified by national or international codes, as well as any specific design criteria or recommendations from structural engineering associations. Overall, designing steel channel connections requires a thorough understanding of the mechanical behavior of steel, as well as the specific loading conditions and performance requirements. By considering these factors and utilizing appropriate design methods and principles, engineers can ensure the reliability and safety of steel channel connections in various structural applications.
- Q: How much is the channel steel? How much is one and how long is it?. What is the price of different sizes?
- This is too difficult for you to answer, for example: 10# channel steel, the worst wide 10mm, width 5MM, material thickness of about 5MM, the price of about 95 yuan. The national standard is about 150 yuan.
- Q: Can steel channels be used for supporting exterior cladding systems?
- Yes, steel channels can be used for supporting exterior cladding systems. Steel channels provide structural support and durability, making them suitable for supporting the weight of cladding materials on the exterior of a building.
- Q: 14 of channel steel and 12 of I-beam which force?
- 14 of channel steel should be big.To help you check the manual, 14 of the channel mechanical parameters are greater than 12 of the I-beam, including the moment of inertia, the radius of inertia, cross section coefficients.Therefore, the same length of 14 channel steel can bear a greater force. (of course, in the same force.)However, the weight of channel steel 14 per metre is greater than that of 12 i-beam.
- Q: Can steel channels be used for creating support structures for plumbing systems?
- Yes, steel channels can be used for creating support structures for plumbing systems. Steel channels are known for their strength and durability, making them suitable for supporting the weight of plumbing pipes and fixtures. They provide a stable and secure base for plumbing systems, ensuring that pipes are properly supported and aligned. Steel channels also have high load-bearing capacities, enabling them to withstand heavy loads and prevent sagging or bending of the pipes over time. Additionally, steel channels can be easily customized and fabricated to meet the specific requirements of the plumbing system, making them a versatile choice for creating support structures.
- Q: What are the different types of support methods for steel channels?
- There are several different types of support methods for steel channels, including cantilever support, beam support, wall support, and braced support. Cantilever support involves fixing the steel channel at one end and allowing it to extend freely. Beam support involves placing the steel channel on top of a beam that provides support along its entire length. Wall support involves attaching the steel channel to a wall or vertical surface for support. Braced support involves using diagonal braces or supports to provide additional stability and support to the steel channel.
- Q: Are steel channels resistant to pest infestation?
- Pest infestation is not a concern when it comes to steel channels. Unlike wood or plastic, steel does not offer pests like termites, ants, or rodents a source of food or a place to make their nests. Made from sturdy and resilient material, steel channels are difficult for pests to penetrate or harm. Consequently, steel channels are an outstanding option for locations where pest infestations are a worry.
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U-channel JIS Standard with Different Sizes Hot Rolled
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 2000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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