HR Channel Steel

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Loading Port:: Xingang Port

Payment Terms:: TT or LC

Min Order Qty:: 25MT m.t.

Supply Capability:: 80000-100000MTS/YEAR m.t./month

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Specifications of HR Channel Steel:

1.We supply high quality HR Channel steel at reasonable price, including Chinese standard, Japanese standard and so on.

Standard	GB/JIS/EN/ASTM/DIN
Material Grade	Q235B,Q235,Q345,Q345B,SS400,S235JRG1,A36,ST37-2
Technique:	Hot Rolled
Sizes as per chinese standard:	50374.5mm - 3008911.5mm
Sizes as per japanese standard:	50253mm – 200807.5mm
Length:	6meter, 9meter, 12meter

Note: we are also competent to provide our customers other HR Channel Steel based on other sizes according to customer’s requirements.

2. The detailed sections of HR Channel Steel as per GB standard.Just as followings in the table-1:

GB U CHANNEL	Standard h	Sectional b	Dimension s	t	Mass: Kg/m
	(mm)	(mm)	(mm)	(mm)
50X37	50	37	4.50	7.0	5.438
63X40	63	40	4.80	7.5	6.634
80x43	80	43	5.00	8.0	8.045

100x48	100	48	5.30	8.5	10.007
120x53	120	53	5.50	9.0	12.059
140x58	140	58	6.00	9.5	14.535
140x60	140	60	8.00	9.5	16.733

160x63	160	63	6.50	10.0	17.240
160x65	160	65	8.50	10.0	19.752

180x68	180	68	7.00	10.5	20.174
180x70	180	70	9.00	10.5	23.000

200x73	200	73	7.00	11.0	22.637
200x75	200	75	9.00	11.0	25.777

220x77	220	77	7.00	11.5	24.999
220x79	220	79	9.00	11.5	28.453

250x78	250	78	7.00	12.0	27.410
250x80	250	80	9.00	12.0	31.335
250x82	250	82	11.00	12.0	35.260

280x82	280	82	7.50	12.5	31.427
280x84	280	84	9.50	12.5	35.823
280x86	280	86	11.50	12.5	40.219

300x85	300	85	7.50	13.5	34.463
300x87	300	87	9.50	13.5	39.173
300x89	300	89	11.50	13.5	43.883

Table-1

3. The chemical composition of HR Channel Steel according to Q235B is shown in Table-2.

Alloy No	Grade	Element(%)
Alloy No	Grade	C	Mn	S	P	Si
Q235	B	0.12-0.20	0.3-0.7	≦0.045	≦0.045	≦0.3

Table-2

Note: we are able to present our customers relevant SGS test report for chemical composition of HR Channel Steel.

4. The mechanical property of HR Channel Steel according to Q235B is shown in Table-3-1 and Table-3-2

Alloy No	Grade	Yielding Strength Point(Mpa)
		Thickness(mm)
		≦16	＞16-40	＞40-60	＞60-100
		≧
Q235	B	235	225	215	205

Table-3-1

Alloy No	Grade	Tensile Strength(Mpa)	Elongation After Fracture(%)
			Thickness(mm)
			≦16	＞16-40	＞40-60	＞60-100
			≧
G235	B	375-500	26	25	24	23

Table-3-2

Note: we are able to present our customers relevant SGS test report for mechanical property of HR Channel Steel as customer’s request.

Applications of HR Channel Steel:

The HR Channel Steel can be applied to construction of warehouses, workshops, sport stadiums and car parks etc.The hot rolled channel steel belongs to carbon structural steel which is applied to in the field of construction and machinery.In details, the hot rolled 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. Generally,the hot rolled channel steel we supply must possess perfect welding property, riveting property and mechanical property and so on.

Package & Delivery of HR Channel Steel:

1.The hot rolled channel steel will be packed in bundle with steel wire at each end of every bundle and color marking in order to help the customer to recognize his goods more easily at sight.

2. And the hot rolled channel steel could be loaded into 20ft or 40ft container, or by bulk cargo.If the weight of each bundle reaches more than 3.5 mt, the loading by break bulk cargo should be choosed.When the weight of each bundle reaches less than 3mt, the loading by container should be choosed.

3.As for the transportaion from mill to loading port, the truck will be usually used. And the maximum quantity for each truck is 40mt.

4.All in all, we could do in accordance with customer's request.

Production Flow of HR Channel Steel:

1.The steel billet shall be heated in the high temperature furnace.

2. The heated steel billet shall be rolled five to nine times with the aim of shaping the general figure of steel u channel.

3. The hot rolled channel steel should be put onto the cooling bed to make the temperature low.

4. The channel steel should be straighted on the straightener.

5. The straighted channel steel will be cut into meters by saw, as per customer's requirements.

Q:How do steel channels perform in high-wind areas?: Steel channels are a top choice for building structures in areas with high winds because of their strength and durability. Steel is naturally resistant to wind forces and can endure strong winds without significant deformation or failure. The shape of steel channels, resembling a U or C, also enhances their performance in high winds. The open side of the channel allows wind to flow through, reducing the overall wind load on the structure. This design feature helps minimize the pressure caused by the wind, which is especially important in areas with strong winds. Furthermore, steel channels are commonly used alongside other structural components, like beams and columns, to create a strong framework that can withstand the force of the wind. These components are often connected through bolts or welding, ensuring a sturdy connection that further improves performance in high-wind areas. Additionally, steel channels can be fabricated to meet specific project requirements, allowing for customization and optimization of the structural system. This flexibility ensures that steel channels can be engineered and designed to handle the unique wind conditions of a particular location. It is important to note that the performance of steel channels in high-wind areas also depends on other factors, such as the overall structure design, the quality of construction, and adherence to building codes and standards. Proper engineering and construction practices, including appropriate connections and anchoring, are crucial to ensure optimal performance and safety in areas with strong winds. To summarize, steel channels are a highly dependable and efficient choice for structures in high-wind areas due to their inherent strength, shape, and customization capabilities. When designed and constructed correctly, steel channels provide a long-lasting and resilient solution for structures in regions prone to strong winds.

Q:No. 8 at No. 6 steel, how much is the channel size: Channel steel is a kind of carbon structural steel used for construction and machinery. It is a complex section steel. Its cross section has a groove shape. Channel steel is mainly used in building structure, curtain wall engineering, mechanical equipment and vehicle manufacturing, etc..

Q:Are steel channels suitable for use in automotive applications?: Indeed, automotive applications find steel channels to be highly suitable. Their high strength and durability render them optimal for various automotive components. Frames, chassis, suspension systems, and other structural parts can all be constructed using steel channels. Moreover, steel channels exhibit excellent resistance to impact and fatigue, thereby guaranteeing the safety and longevity of automotive vehicles. Furthermore, the ease of fabrication and welding of steel channels enables efficient manufacturing processes. Consequently, steel channels deliver the essential mechanical properties and reliability imperative for automotive applications.

Q:Are steel channels suitable for railway tracks?: Railway tracks cannot be constructed using steel channels. Instead, a specialized type of steel rail is required for withstanding the immense weight and continuous usage of trains. Steel channels are typically utilized in construction for providing structural support and lack the necessary strength and durability to serve as railway tracks. Moreover, they do not possess the required shape and design features, including the appropriate rail profile and fastening system, necessary for ensuring the safety and efficiency of railway operations. Consequently, it is imperative to employ dedicated steel rails that are specifically designed for railway tracks to guarantee the functionality and safety of the railway system.

Q:Which is cheaper, the same size, ordinary channel steel and light channel steel? Price difference is not big?: Light channel steel and ordinary channel compared to the same height, other sizes are thinner than ordinary channel, the natural weight is lighter.

Q:Can steel channels be used in industrial applications?: Yes, steel channels can definitely be used in industrial applications. Steel channels are versatile structural components that are commonly used in various industries due to their strength, durability, and load-bearing capabilities. They are often used to support heavy loads, provide structural stability, and create frameworks for machinery, equipment, and infrastructure in industrial settings. Steel channels are also utilized in construction, manufacturing, engineering, and transportation industries for applications such as building frames, conveyor systems, shelving units, bridges, and support beams. Moreover, steel channels can be easily fabricated, welded, and customized to meet specific industrial requirements, making them a popular choice in a wide range of industrial applications.

Q:Are steel channels suitable for conveyor systems?: Certainly, conveyor systems find steel channels to be a suitable option. The strength and durability of steel channels make them a popular choice in conveyor systems. They serve as a strong framework for supporting and guiding conveyor belts, ensuring the smooth and efficient movement of materials. Steel channels possess the capability to endure heavy loads and can be easily customized to meet specific requirements of conveyor systems. Furthermore, steel channels offer exceptional resistance to corrosion and wear, thus making them a dependable choice for conveyor systems in diverse industries, including manufacturing, mining, and logistics. In conclusion, due to their robustness and ability to withstand the demanding operational conditions of conveyor systems, steel channels are the preferred option.

Q:Can steel channels be used in marine environments?: Yes, steel channels can be used in marine environments. However, it is important to choose the right type of steel and apply appropriate corrosion protection measures to ensure their longevity and performance in such conditions. Marine environments are known for their high levels of moisture, saltwater exposure, and corrosive elements, which can lead to accelerated corrosion and degradation of metals. When selecting steel channels for marine applications, materials with high corrosion resistance, such as stainless steel or galvanized steel, are recommended. Stainless steel, in particular, is highly resistant to corrosion and can withstand the harsh conditions of marine environments. Galvanized steel, on the other hand, is coated with a layer of zinc, which provides a protective barrier against corrosion. Furthermore, it is essential to implement proper maintenance and inspection practices to detect and address any signs of corrosion or damage promptly. Regular cleaning, removing any marine growth, and applying protective coatings can help extend the lifespan of steel channels in marine environments. In conclusion, while steel channels can be used in marine environments, it is crucial to select the appropriate type of steel and apply proper corrosion protection measures to ensure their durability and performance in these challenging conditions.

Q:Can steel channels be used in architectural facades?: Indeed, architectural facades can utilize steel channels. These channels possess versatility and durability, rendering them appropriate for diverse architectural applications, facades included. Their utilization can result in the creation of a contemporary and streamlined aesthetic, while also offering structural reinforcement to the facade. The fabrication and customization of steel channels are straightforward, enabling them to meet the specific design prerequisites of the facade. This allows for an extensive array of possibilities concerning shape, size, and finish. Moreover, steel channels confer exceptional strength and stability, equipping them to endure the environmental pressures and burdens commonly encountered by architectural facades.

Q:Two floors of shops, exterior wall hanging marble, I would like to ask the general keel, channel, angle steel with what kind of specifications? Is the angle iron L30*3 channel 6.3 OK? Do keel labour contractor, how much is the market price? The older generation with the experience helped! Thank you: Conventional channel steel has 10#. 8#. 6.3 of the connection length, spacing, and various loads are very large. The angle iron is usually 5#4mm or 5mm and has to be calculated. Generally, it is accessible.

BRIDGE is specialized in the production and sales of U channel.The annual production capacity is 0.6 million mtons.The main U channel is JIS U channel 100mm, 125mm 150mm etc and the GB standard U channel. We aimed to provide our customer superem cost performance product and good service.

1. Manufacturer Overview
Location	Hebei, China
Year Established	1993
Annual Output Value	Above US$100 Million
Main Markets	South Asia Middle East; Southeast Aisa; south Korea
Company Certifications	ISO 9001:2000

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port	Tianjin;
Export Percentage	1% - 10%
No.of Employees in Trade Department	11-20 People
Language Spoken:	English; Chinese
b)Factory Information
Factory Size:	Above 20,000 square meters
No. of Production Lines	1
Contract Manufacturing	OEM service offered
Product Price Range	average