Channel Steel JIS Hot Rolled without Tolerance

Channel Steel JIS Hot Rolled without Tolerance System 1

Channel Steel JIS Hot Rolled without Tolerance

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Loading Port:: Tianjin

Payment Terms:: TT or LC

Min Order Qty:: 28 m.t.

Supply Capability:: 35000 m.t./month

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Product Description:

OKorder is offering Channel Steel JIS Hot Rolled without Tolerance 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:

Channel Steel JIS Hot Rolled without Tolerance 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 Channel Steel JIS Hot Rolled without Tolerance 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.channel steel: ss400/q235/st37-2/a36/s235jr
2.channel steel 5.8/6/9/12m
3.LC payment channel steel
4.delivery within 25 day

We supply high quality Channel steel with reasonable price. Including Chinese standard, Japanese standard and so on.

Material: SS400, ST37-2, A36, S235JRG1, Q235, Q345 etc.

size
(mm)thickness (mm)thickness (mm)weight (kg/m)50*253.00~5.006.002.37~3.4675*403.807.005.3075*404.007.005.6075*404.507.005.8575*405.007.006.92100*503.806.007.30100*504.206.008.03100*504.507.508.97100*505.007.509.36125*655.206.8011.66125*655.306.8012.17125*655.508.0012.91125*656.008.0013.40150*755.507.3014.66150*755.7010.0016.71150*756.0010.0017.90150*756.5010.0018.60150*759.0012.5024.00200*807.5011.0024.60200*908.0013.5030.30250*909.0013.0034.60300*909.0013.0038.10

Standard: GB/JIS/EN/ASTM/DIN and others.

Packing: In Bundle,Fasten by wire rod with tags.or according to client's requests.

Length: 6meter, 9meter, 12meter

Chinese standard size: 50*37*4.5mm -400*104*14.5mm
Japanese standard size: 50*25*3mm-300*90*13mm

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 begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.

Images:

Channel Steel JIS Hot Rolled without Tolerance

Q: How do steel channels compare to timber or concrete channels?: Steel channels have numerous advantages over timber or concrete channels. Firstly, they possess greater strength and durability in comparison to timber channels. With a higher load-bearing capacity, steel channels can withstand heavy loads without warping or bending. This attribute makes them exceptionally well-suited for applications where strength and durability are essential, such as construction projects or industrial settings. Secondly, steel channels exhibit more resistance to environmental factors such as moisture, rot, and pests, which can significantly impact timber channels. Unlike timber channels, steel channels do not require regular maintenance, potentially eliminating the need for treatments or replacements over time. Additionally, steel channels offer enhanced design flexibility when compared to timber or concrete channels. They can be easily fabricated and customized to fit specific dimensions and requirements, making them suitable for a wide range of construction and engineering projects. Furthermore, steel channels possess a longer lifespan than timber or concrete channels. They are not prone to decay or degradation, ensuring that they will endure for many years without the need for replacement. This longevity can result in cost savings in the long run, as there is no necessity for frequent repairs or replacements. In conclusion, steel channels deliver superior strength, durability, resistance to environmental factors, and design flexibility in comparison to timber or concrete channels. They are a reliable and efficient choice for various construction and engineering applications.

Q: What is the maximum load-bearing capacity of channel 12M span 100?: Suppose that the ends are hinged (other forms may be alternative), according to the mechanics of materialsBending moment M = 1/4PL = 18917.5Nm; P=56752N=56.8kNThe safety factor is taken as 1, and if the other is taken, the carrying capacity P is correspondingly reduced.

Q: I think the channel model specifies the standard of cross section, and -39 refers to the length of the channel. Thank you for your answer.: That is to say, 10# channel steel, size is 100 wide, leg height 48, thickness 5

Q: Are steel channels suitable for solar panel installations?: Yes, steel channels are suitable for solar panel installations. They provide a strong and durable framework to support the solar panels, ensuring stability and longevity. Additionally, steel channels offer flexibility in design and can be easily customized to fit specific installation requirements.

Q: What is the weight of a steel channel?: The weight of a steel channel is determined by a range of factors, including its dimensions and thickness. Typically, steel channels are quantified based on their weight per foot or weight per meter. To ascertain the weight of a steel channel, it is necessary to possess knowledge regarding its dimensions, encompassing the height, width, and thickness. Through the utilization of the suitable formula or referring to a steel weight chart, you can ascertain the weight of a steel channel.

Q: What are the different types of welding for steel channels?: There are several different types of welding commonly used for steel channels, including MIG (Metal Inert Gas) welding, TIG (Tungsten Inert Gas) welding, and stick welding. Each method has its own advantages and is chosen based on factors such as the thickness of the steel, the desired weld quality, and the available equipment and expertise. MIG welding is often preferred for its speed and ease of use, while TIG welding offers better control and produces cleaner welds. Stick welding, on the other hand, is a versatile method suitable for a wide range of steel thicknesses and can be used in outdoor or remote locations.

Q: What's the width of the 22 channel wing?: I am now with the project is channel 20A 22, channel steel has two specifications, 22a and 22b 22, said channel steel waist length 22cm

Q: What standard is channel steel 250*90*9?: Channel 250*90*9 is class B, channel 25, GB/707-1988.

Q: What are the different corrosion protection methods for steel channels?: To enhance the durability of steel channels and prevent corrosion, several corrosion protection methods can be employed. These methods can be broadly classified into surface treatments, coatings, and cathodic protection. Surface treatments involve various techniques that modify the steel channel's surface to make it more resistant to corrosion. One commonly used method is mechanical cleaning, which entails removing dirt, rust, or mill scale using abrasive techniques like sandblasting or wire brushing. Chemical treatments, such as acid pickling, can also be employed to eliminate impurities and create a clean surface. Coatings are another effective method for protecting steel channels against corrosion. These coatings act as a barrier, preventing corrosive substances from coming into contact with the steel surface. Common coating options include paint, epoxy, zinc, or galvanization. Paints and epoxy coatings provide a protective layer, while zinc or galvanization create a sacrificial layer that corrodes instead of the steel channel. Cathodic protection is a technique that safeguards steel channels by utilizing them as the cathode of an electrochemical cell. This method involves installing sacrificial anodes or impressed current systems. Sacrificial anodes, typically made of metals like zinc or magnesium, are connected to the steel channel and corrode instead of the steel, effectively protecting it from corrosion. Impressed current systems, on the other hand, use an external power source to direct a small current onto the steel channel, preventing corrosion. It is important to consider various factors, such as the environment, application, and budget, when selecting a corrosion protection method. Seeking advice from corrosion experts or engineers can assist in determining the most suitable protection method for specific steel channel requirements.

Q: What are the common quality control measures for steel channels?: Some common quality control measures for steel channels include visual inspections to check for surface defects, dimensional measurements to ensure proper size and shape, hardness testing to assess the strength of the material, and chemical analysis to verify the composition of the steel. Additionally, destructive and non-destructive testing methods such as ultrasonic testing and magnetic particle inspection may be used to detect internal flaws or defects.

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