JIS U Channels with High Quality and Competitive Price

JIS U Channels with High Quality and Competitive Price System 1

JIS U Channels with High Quality and Competitive Price

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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 with High Quality and Competitive Price

Q:Are steel channels suitable for corrosive environments?: Depending on the specific conditions and the type of steel used, steel channels may be a viable option for corrosive environments. For instance, stainless steel channels possess a high level of resistance to corrosion thanks to their significant chromium content. They can endure exposure to moisture, chemicals, and other corrosive substances without undergoing deterioration. Conversely, carbon steel channels may not be as well-suited for corrosive environments since they are more susceptible to rust and corrosion. In such instances, additional protective measures such as coatings or galvanization might be necessary in order to prevent corrosion. Ultimately, the appropriateness of steel channels for corrosive environments will hinge upon the specific application and the selected type of steel. Therefore, it is crucial to consult experts or engineers to ascertain the optimal material for a given corrosive environment.

Q:What does "14 channel steel" do in the template "[14"?: Specification for dimensions and weight of hot rolled ordinary channel steel14#a height (H) 140, leg width (b) 58, waist thickness (d) 6, theoretical weight 14.535 kg14#b height (H) 140, leg width (b) 60, waist thickness (d) 8, theoretical weight 16.733 kg

Q:What are the different insulation options for steel channels?: Some different insulation options for steel channels include foam insulation, fiberglass insulation, and mineral wool insulation. These materials can help to reduce heat transfer and improve energy efficiency in buildings or structures that use steel channels.

Q:Channel steel is a strip of steel with a cross section.: The box is denoted by 12# (H) * leg width (b) * waist thickness (d), such as 120*53*5, which means that the waist height is 120 mm, the width of the leg is 53 mm, and the channel is 5 mm thick, or called channel steel. The same height of the channel, if there are several different leg width and waist thickness, also need to add a, B, C on the right side of the model to distinguish, such as 25a#, 25b#, 25c# and so on

Q:Can steel channels be used in data center construction?: Yes, steel channels can be used in data center construction. Steel channels are commonly used in construction for their strength, durability, and versatility. In data center construction, steel channels can be used for various purposes such as framing and support structures for raised floors, server racks, cable trays, and equipment mounts. They provide a strong and stable framework that can withstand heavy loads and ensure the structural integrity of the data center. Additionally, steel channels can also be used for cable management, allowing for organized routing and protection of data and power cables throughout the facility. Overall, steel channels are a reliable and widely used component in data center construction due to their structural properties and suitability for supporting the complex infrastructure requirements of modern data centers.

Q:What is 16a# channel steel?: Specific dimensions are as followsh=160mm；b=63mm；d= 6.5mm；t= 10.0mm；r=10.0mm；r1=5.0mm

Q:How do steel channels perform in high-temperature environments?: Steel channels typically perform well in high-temperature environments due to their inherent strength and durability. The properties of steel, such as its high melting point and resistance to thermal expansion, make it suitable for use in elevated temperatures. Steel channels can withstand high temperatures without significant deformation or loss of structural integrity. One of the main reasons steel channels are effective in high-temperature environments is their ability to retain their mechanical properties at elevated temperatures. Steel has a high thermal conductivity, which allows it to effectively dissipate heat and prevent excessive temperature rise. This property helps to maintain the structural stability of steel channels even when exposed to high heat. Moreover, steel channels are often designed to have a high fire resistance rating. This is achieved by incorporating fire-resistant coatings or fireproofing materials to enhance their performance in extreme temperatures. These measures help to protect the steel channels from the detrimental effects of heat, including weakening or deformation. It is important to note that the performance of steel channels in high-temperature environments can be influenced by factors such as the specific grade of steel used and the duration of exposure to elevated temperatures. Different grades of steel have varying thermal properties, so it is crucial to select the appropriate grade based on the specific temperature requirements of the application. In summary, steel channels generally perform well in high-temperature environments. Their strength, durability, and ability to retain mechanical properties make them suitable for use in such conditions. However, it is recommended to consult with experts or refer to the manufacturer's specifications to ensure the steel channels are selected and utilized correctly for optimal performance in high-temperature environments.

Q:Are there any limitations to using steel channels in construction?: Yes, there are limitations to using steel channels in construction. Some of the limitations include their susceptibility to corrosion if not properly protected, their relatively high weight compared to other materials, and the need for skilled labor and specialized equipment for installation. Additionally, steel channels may not be suitable for certain applications that require non-magnetic or non-conductive materials.

Q:What is the weight per meter of different steel channel sizes?: The weight per meter of different steel channel sizes can vary depending on the specific dimensions and thickness of the channels. Steel channels are typically measured by their height, width, and thickness. To calculate the weight per meter, you would need to know the dimensions and density of the specific type of steel being used. The weight per meter can be calculated by multiplying the cross-sectional area of the channel by the density of the steel. For example, let's assume we have a steel channel with dimensions of 100mm (height) x 50mm (width) x 6mm (thickness), and the density of the steel is 7.85 grams per cubic centimeter (g/cm³). First, let's convert the dimensions to meters: Height = 100mm = 0.1m Width = 50mm = 0.05m Thickness = 6mm = 0.006m Next, calculate the cross-sectional area: Area = Height x Width = 0.1m x 0.05m = 0.005 square meters (m²) Finally, calculate the weight per meter: Weight per meter = Area x Thickness x Density = 0.005m² x 0.006m x 7.85g/cm³ = 0.0002355 kg/m So, for a steel channel with dimensions of 100mm x 50mm x 6mm, the weight per meter would be approximately 0.0002355 kg/m. It is important to note that this calculation is just an example and the weight per meter will vary depending on the specific dimensions and density of the steel being used.

Q:What is the maximum length of a steel channel?: The maximum length of a steel channel depends on various factors such as the manufacturing capabilities, transportation limitations, and the intended application. Generally, steel channels can be produced in lengths ranging from a few feet to several hundred feet. However, the practical limit for transportation and handling purposes is usually around 40 to 60 feet. Beyond this length, special arrangements and equipment may be required to transport and install the steel channel at the desired location. It is important to consult with manufacturers, suppliers, and engineers to determine the maximum length of a steel channel specific to your project requirements.

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