JIS U Channels for Structures Buildings Making

JIS U Channels for Structures Buildings Making System 1

JIS U Channels for Structures Buildings Making

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t

Supply Capability:: 10000 m.t/month

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Product Description:

Minimum Order Quantity:	25MT	Unit:	m.t.	Loading Port:	Xingang Port
Supply Ability:	120000TON/Year	Payment Terms:	TT or LC

Product Applications:

Japanese Standard U-channels 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 Japanese Standard U-channels 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:

Manufacture: Hot rolled

Grade: Q195 – 235

Certificates: ISO, SGS, BV, CIQ

Length: 6m – 12m, as per customer request

Packaging: Export packing, nude packing, bundled

1. We are definitely speciallizing in manufacturing and supplying channel steel as per japanese standard, which is characterised with high mechanical strength and competitive prices.

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 h	Sectional b	Dimension s	t	Mass: Kg/m
	(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

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

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

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

200X80	200	80	7.5	11.00	24.60

Table-1

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

Table-2

4. The chemical composition of JIS U Channel Steel as per SS490 in the table-3

Grade	Element(%)
Grade	C	Mn	P	S
SS490	-	-	≦0.050	≦0.050

Table-3

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: The products are invoicing on theoritical weight or on actual weight?

A3: We can do it in both manners, according to the customers' request.

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JIS U Channels for Structures Buildings Making

Q: Can steel channels be used for modular construction?: Modular construction can indeed utilize steel channels. These are steel components with a C-shaped cross-section that serve as structural elements. Their strength and versatility make them widely used in construction. For modular construction, steel channels can serve as the framework and support system for the modular units. They can be easily fabricated and assembled to create a robust and long-lasting structure. Moreover, their lightweight nature makes them ideal for modular construction, as they can be easily transported and assembled on-site. Furthermore, steel channels boast exceptional load-bearing capabilities, which are crucial for modular construction, given the need to support and distribute the weight of the modules. In summary, the strength, versatility, and ease of use make steel channels a favored option for modular construction.

Q: Are steel channels suitable for high-rise buildings?: Yes, steel channels are suitable for high-rise buildings. Steel channels, also known as C-channels or U-channels, are commonly used as structural elements in high-rise construction due to their strength and versatility. Steel channels provide excellent load-bearing capacity and structural stability, making them ideal for supporting the weight of multi-story buildings. They can withstand heavy vertical loads, allowing for efficient vertical load distribution throughout the building. Additionally, steel channels are known for their resistance to bending and torsion, ensuring the structural integrity of high-rise buildings, even under extreme conditions such as earthquakes or strong winds. Furthermore, steel channels can be easily fabricated and installed, facilitating the construction process. They are available in various sizes and shapes, allowing for customized designs that suit the specific requirements of high-rise buildings. Steel channels can also be easily connected to other structural elements, such as beams or columns, creating a strong and durable framework for the entire building. Moreover, steel channels have a high strength-to-weight ratio, meaning they can provide significant structural support while keeping the overall weight of the building relatively low. This is particularly advantageous for high-rise buildings, as it reduces the total load on the foundation and lowers construction costs. Furthermore, the use of steel channels allows for flexible and adaptable designs, enabling architects and engineers to create innovative and efficient high-rise structures. In conclusion, steel channels are highly suitable for high-rise buildings due to their strength, structural stability, ease of fabrication and installation, as well as their ability to withstand extreme conditions. Their versatility and efficiency make them a preferred choice for constructing safe, durable, and aesthetically pleasing high-rise buildings.

Q: I unit of a shopping center construction project, 4.2 meters high, four floors.Because the first floor is adjacent to the building, the scaffold can not be erectedWe would like to use 20 channel three from 2 to 15 meters, ask how much channel spacing?: The requirements for the erection of the overhanging scaffolding are as follows: placing cantilevered steel beams, welding the upright pole base, and erecting the bottom upright pole from both sides of the corner from side to side; the bottom end and the longitudinal sweeping rod are buckled and fixed, and the transverse sweeping rod is installed

Q: How do steel channels contribute to the stability of structures?: Steel channels contribute to the stability of structures by providing structural support and increasing the load-bearing capacity. They help distribute loads evenly throughout the structure, preventing excessive stress concentration and structural failure. Additionally, steel channels enhance the rigidity and overall stability of the structure, ensuring it can withstand various external forces and maintain its integrity.

Q: 6.3# how long is the channel length?: Standard Specification for hot rolled plain channel steel:63*40*4.8 6.3# 6.635 KG/M channel measurement theoretical weight weight calculation theory for calculation of steel kg (kg). The basic formula is: W (weight, kg) = F (basal area mm2) * L (length m) * P (density g/cm3) * 1/1000 steel density: 7.85g/cm3.63**40 *4.8 6.3# 6.635

Q: How do steel channels perform in extreme temperatures?: Steel channels generally perform well in extreme temperatures due to their high melting point and excellent thermal conductivity. However, extreme cold temperatures can cause steel to become brittle, potentially leading to reduced structural integrity. Similarly, extremely high temperatures can cause steel to lose its strength and structural stability. Therefore, while steel channels are generally dependable in extreme temperatures, it is essential to consider the specific conditions and potential impact on their performance.

Q: Can steel channels be used for framing purposes?: Absolutely! Framing purposes can definitely make use of steel channels. In construction, steel channels, which are also referred to as C-channels or U-channels, are commonly employed to frame walls, roofs, and floors. They bring about robustness and sturdiness to the overall structure, rendering them suitable for a wide range of framing applications. As a matter of fact, steel channels come in various sizes and thicknesses, enabling builders and architects to select the most suitable channel based on the specific requirements of the project at hand. Furthermore, steel channels possess numerous advantages, such as long-lasting durability, fire resistance, and resistance to pests and rot, which explains their widespread preference for framing purposes in both residential and commercial construction.

Q: What are the typical applications of steel channels?: Steel channels have various typical applications across multiple industries. They are commonly used in construction projects for framing, supporting structural loads, and creating framework for buildings, bridges, and infrastructure. Steel channels also find applications in manufacturing, where they are utilized as structural components in machinery, equipment, and vehicles. Additionally, they are frequently employed in the production of storage racks, shelving systems, and electrical enclosures. Overall, steel channels are versatile and widely used due to their strength, durability, and ability to provide structural support in a variety of applications.

Q: Can steel channels be used in the construction of soundproof walls?: Soundproof walls can be constructed using steel channels. Steel channels, also known as steel studs or metal studs, are widely used in the construction industry due to their strength, durability, and versatility. When building soundproof walls, it is crucial to minimize any gaps or weak spots that could allow sound to pass through. By using steel channels, a solid framework can be created for the wall, ensuring a tight and secure structure that effectively blocks sound transmission. In the construction of soundproof walls, steel channels are typically employed as the framing material. They are installed vertically from floor to ceiling and horizontally between the top and bottom plates to establish a robust framework. This framework is then filled with soundproofing materials like insulation, mass-loaded vinyl, or acoustic panels to enhance the wall's soundproofing capabilities. The rigidity and strength of steel channels make them suitable for supporting heavy soundproofing materials, ensuring the wall remains intact even under significant sound pressure. Furthermore, steel channels are resistant to warping, rotting, and termite infestations, making them a durable option for long-lasting soundproof walls. However, it is important to acknowledge that the overall effectiveness of a soundproof wall depends on various factors, such as the selection of soundproofing materials, construction techniques, and proper installation. Steel channels alone may not provide complete soundproofing, as sound can still travel through other elements like doors, windows, or the ceiling. Therefore, it is essential to adopt a comprehensive approach to soundproofing, addressing all potential weak points in the construction process to achieve optimal results.

Q: Which way is it better to weld the iron channel and galvanized steel channel in the house?: Galvanized brush paint easy to fall, the home would like to look on the iron

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