Hot Rolled GB Standard Channel Steel System 1

Hot Rolled GB Standard Channel Steel

Ref Price:

Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 50 m.t.

Supply Capability:: 10000 m.t./month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

Hot Rolled Channel steel

High Quality Hot Rolled UPN,UPE for Structure Construction

JIS SS400 Steel Channel with High Quality 75mm

Hot Rolled Steel U Channek beams for Construction of Warehouses

Product Description:

OKorder is offering Hot Rolled GB Standard 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 African, South American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.

Product Applications:

Hot Rolled GB Standard Channel Steel are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.

Product Advantages:

OKorder's Hot Rolled GB Standard Channel Steel are durable, strong, and wide variety of sizes.

Main Product Features:

· Premium quality

· Prompt delivery & seaworthy packing (30 days after receiving deposit)

· 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

GB STANDARD CHANNEL
SIZE(MM)	h(mm)	b(mm)	s(mm)	t(mm)	kg/m	length
50X37x4.5x7	50	37	4.5	7	5.438	6m,12m
63X40x4.8x7.5	63	40	4.8	7.5	6.634	6m,12m
80x43x5x8	80	43	5	8	8.045	6m,12m
100x48x5.3x8.5	100	48	5.3	8.5	10.007	6m,12m
120x53x5.5x9	120	53	5.5	9	12.059	6m,12m
140x58x6x9.5	140	58	6	9.5	14.535	6m,12m
140x60x8x9.5	140	60	8	9.5	16.733	6m,12m
160x63x6.5x10	160	63	6.5	10	17.24	6m,12m
160x65x8.5x10	160	65	8.5	10	19.752	6m,12m
180x68x7x10.5	180	68	7	10.5	20.174	6m,12m
180x70x9x10.5	180	70	9	10.5	23	6m,12m
200x73x7x11	200	73	7	11	22.637	6m,12m
200x75x9x11	200	75	9	11	25.777	6m,12m
220x77x7x11.5	220	77	7	11.5	24.999	6m,12m
220x79x9x11.5	220	79	9	11.5	28.453	6m,12m
250x78x7x12	250	78	7	12	27.41	6m,12m
250x80x9x12	250	80	9	12	31.335	6m,12m
250x82x11x12	250	82	11	12	35.26	6m,12m
280x82x7.5x12.5	280	82	7.5	12.5	31.427	6m,12m
280x84x9.5x12.5	280	84	9.5	12.5	35.823	6m,12m
280x86x11.5x12.5	280	86	11.5	12.5	40.219	6m,12m
300x85x7.5x13.5	300	85	7.5	13.5	34.463	6m,12m
300x87x9.5x13.5	300	87	9.5	13.5	39.173	6m,12m
300x89x11.5x13.5	300	89	11.5	13.5	43.883	6m,12m

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 we guarantee the quality of our products?

A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.

Q3: How soon can we receive the product after purchase?

A3: Within three days of placing an order, we will arrange production. The normal sizes with the normal grade can be produced within one month. The specific shipping date is dependent upon international and government factors, the delivery to international main port about 45-60days.

Images:

Hot Rolled GB Standard Channel Steel

Hot rolled GB Standard Channel Steel

Q: Can steel channels be used for industrial applications?: Certainly, steel channels are an excellent choice for industrial applications. These versatile structural components are commonly utilized in various industrial settings. Typically crafted from hot-rolled steel, steel channels are available in a variety of sizes and shapes, meeting the diverse requirements of different industries. In industrial projects such as buildings, bridges, and infrastructure, steel channels are frequently employed for structural support. With their exceptional strength and stability, they can withstand heavy loads and harsh environmental conditions. Moreover, steel channels are commonly integrated into the construction of platforms, walkways, and staircases, ensuring a secure and robust framework for industrial access and safety. Additionally, steel channels play a significant role in the manufacturing sector. They are widely used in the creation of machinery, equipment, and storage systems. By forming frames and supports for conveyor belts, shelving units, and racking systems, steel channels provide the necessary rigidity and durability, ensuring the stability and longevity of industrial equipment. Moreover, steel channels find applications beyond their structural uses. In industrial settings, they can be utilized for electrical and plumbing installations. Serving as raceways or conduits for electrical wiring and piping systems, steel channels offer a safe and organized solution for routing utilities and cables. In conclusion, steel channels bring forth a plethora of advantages that render them highly suitable for industrial applications. Their strength, versatility, and durability make them a reliable choice for supporting structures, machinery, and various industrial systems.

Q: What are the considerations for steel channel connections to timber structures?: There are several important factors to consider when connecting steel channels to timber structures. These factors include the compatibility of materials, load capacity, joint design, and potential for corrosion. The first and most important factor is ensuring that the steel channel and timber are compatible materials. It is necessary to evaluate the mechanical properties of both materials, such as their strength and stiffness. Additionally, any potential chemical reactions between the materials should be taken into account to prevent corrosion or degradation. Another critical consideration is the load capacity of the connection. The steel channel must be capable of supporting the expected loads without compromising the structural integrity of the timber. This requires a thorough analysis of the applied loads, including static and dynamic forces, as well as any potential impact or wind loads. The design of the joint is also crucial for a successful connection. The steel channel must be appropriately sized and positioned to evenly distribute the loads across the timber members. This may involve using suitable fasteners, such as bolts or screws, and ensuring that they are correctly installed and tightened to achieve the desired level of connection strength. Finally, it is important to carefully evaluate the potential for corrosion. Steel is prone to corrosion when exposed to moisture or chemicals, which can weaken the connection over time. It is necessary to consider proper protective measures, such as galvanizing or coating the steel channel, to prevent corrosion and prolong the lifespan of the connection. In summary, when connecting steel channels to timber structures, it is crucial to consider material compatibility, load capacity, joint design, and corrosion prevention to ensure a safe and long-lasting connection. By addressing these considerations, the connection can effectively transfer loads and maintain the structural integrity of the timber structure.

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: Can steel channels be used in railway and transportation infrastructure?: Steel channels have the capability to be utilized in railway and transportation infrastructure. Their high strength and durability make them a popular choice in constructing railway tracks, bridges, and other transportation structures. By providing structural support and stability, they ensure the safety and reliability of transportation. Moreover, steel channels possess the ability to withstand heavy loads, corrosion, and extreme weather conditions, making them ideal for railway and transportation projects. The ease with which steel channels can be fabricated and installed allows for efficient construction and maintenance of infrastructure. Consequently, steel channels are highly preferred in railway and transportation infrastructure due to their exceptional mechanical properties and long-term performance.

Q: What are the different methods for designing steel channels for seismic loads?: Designing steel channels for seismic loads can be approached in several different ways. These approaches include: 1. Elastic Design Method: This method assumes that the structure maintains its linear elasticity during an earthquake. Design forces are calculated based on the seismic coefficient and applied to the channel using appropriate load combinations. The channel is then assessed for strength and stability against these design forces. 2. Plastic Design Method: This method allows the structure to experience plastic deformation during an earthquake. It involves identifying the locations of plastic hinges and calculating design forces based on expected plastic deformation. The channel is designed to possess sufficient strength and ductility to resist these forces. 3. Yielding Design Method: This method assumes that the channel will yield but not undergo significant plastic deformation during an earthquake. The yield strength of the channel is calculated, and it is designed to possess adequate strength to withstand the design forces. 4. Performance-Based Design Method: This method involves evaluating the anticipated performance of the structure during an earthquake. Factors such as desired damage level, expected ground motion, and the structure's importance are taken into account. The channel is designed to meet specific performance objectives, which may include damage limitation or ensuring occupant safety. 5. Code-Based Design Method: This method adheres to the guidelines and provisions outlined in building codes and standards. The channel is checked against the seismic design requirements specified in the code, such as the American Institute of Steel Construction (AISC) Seismic Provisions or the International Building Code (IBC). It is crucial to consider various factors, including the structure's type, the seismic activity level in the area, the desired performance objectives, and the applicable building codes and standards when selecting the method for designing steel channels for seismic loads.

Q: Can steel channels be used for HVAC duct supports?: Yes, steel channels can be used for HVAC duct supports. Steel channels provide strong and durable support for the weight of HVAC ducts and can withstand the pressure and vibrations associated with HVAC systems. They are commonly used in commercial and industrial buildings for this purpose.

Q: Are steel channels suitable for the mining industry?: Yes, steel channels are suitable for the mining industry. They are known for their strength, durability, and versatility, making them ideal for various mining applications such as support structures, conveyor systems, and equipment frames. Steel channels can withstand heavy loads and harsh environments commonly found in mines, ensuring reliable performance and long-term durability.

Q: Can steel channels be used for material handling systems?: Yes, steel channels can be used for material handling systems. The strength and durability of steel make it an ideal choice for constructing channels that can support heavy loads and withstand the rigors of material handling operations. Additionally, steel channels can be easily customized and configured to meet specific requirements of material handling systems, making them a versatile option for various applications.

Q: What are the different grades of steel used in manufacturing channels?: The different grades of steel used in manufacturing channels can vary depending on the specific application and requirements. Some common grades include A36, A572, and A588. These grades of steel have different properties such as strength, corrosion resistance, and weldability, allowing manufacturers to choose the most suitable grade for their channel manufacturing needs.

Q: What are the typical tolerances for steel channels?: The typical tolerances for steel channels can vary depending on the specific application and industry requirements. However, in general, the common tolerances for steel channels are defined by industry standards and specifications. For dimensional tolerances, the typical range for width, depth, and thickness can be within ±0.005 to ±0.030 inches. These tolerances ensure that the steel channels meet the desired dimensions and can be assembled or integrated into various structures or systems accurately. In terms of straightness, the typical tolerance for steel channels is usually within 1/8 to 1/4 inch over a specified length. This ensures that the channels can be easily aligned and installed without any significant deviations. Surface finish tolerances are also important for steel channels, as it affects their appearance and functionality. The typical tolerances for surface finish can be defined by roughness measurements such as Ra (average roughness) or Rz (mean roughness depth). These tolerances can range from 20 to 125 microinches for Ra and 100 to 600 microinches for Rz, depending on the specific application requirements. It is important to note that these tolerances are general guidelines, and the actual tolerances may vary depending on the manufacturing process, specific industry standards, and customer specifications. Therefore, it is always recommended to consult the relevant standards or communicate with the steel channel manufacturer to determine the specific tolerances required for a particular application.

Send your message to us

*Email

*TEL

*Quantity

*Unit