High Quality Light Steel Rail for Structure Q235, 55Q

High Quality Light Steel Rail for Structure Q235, 55Q System 1

High Quality Light Steel Rail for Structure Q235, 55Q

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Loading Port:: Tianjin

Payment Terms:: TT or LC

Min Order Qty:: 25 m.t.

Supply Capability:: 200000 m.t./month

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Product Description:

OKorder is offering High Quality Light Steel Rail for Structure Q235, 55Q 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:

High Quality Light Steel Rail for Structure Q235, 55Q is mainly used in forest region, mines, factories and construction sites laid of the place such as temporary transport line and light motorcycles with line, for example: railway, subway, transportation track, express, curve way, tunnel way.

Product Advantages:

OKorder's High Quality Light Steel Rail for Structure Q235, 55Q 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 Description of High Quality Light Steel Rail for Structure Q235, 55Q:

Specifications of High Quality Light Steel Rail for Structure Q235, 55Q

Production Standard: GB11264-89

Material: Q235, 55Q

Grade

Element(%)

Q235

0.12—0.20

0.3—0.7

≤0.045

≤0.3

55Q

0.50—0.60

0.70—1.00

≤0.050

≤0.045

0.15-0.35

Sizes: 9kg, 12kg, 15kg, 22kg, 30kg

Length: 6M, 8M, 10M, 12M or as the requriement

Ms Light Steel Rail Q235,55Q

Invoicing on theoretical weight or actual weight as customer request

Payment terms: 30% advance payment by T/T, 70% payment against the copy of the B/L; 100% L/C at sight, etc.

Package & Delivery of Ms Light Steel Rail Q235, 55Q

1. Package: it is nude packed in bundles by steel wire rod

2. Bundle weight: not more than 3.5MT for bulk vessel; less than 3 MT for container load

Ms Light Steel Rail

3. Marks:

Color marking: There will be color marking on both end of the bundle for the cargo delivered by bulk vessel. That makes it easily to distinguish at the destination port.

Tag mark: there will be tag mark tied up on the bundles. The information usually including supplier logo and name, product name, made in China, shipping marks and other information request by the customer.

If loading by container the marking is not needed, but we will prepare it as customer request.

4. Transportation: the goods are delivered by truck from mill to loading port, the maximum quantity can be loaded is around 40MTs by each truck. If the order quantity cannot reach the full truck loaded, the transportation cost per ton will be little higher than full load.

Ms Light Steel Rail Q235,55Q

5. Delivered by container or bulk vessel

Ms Light Steel Rail

6. Delivery Time: All the High Quality Light Steel Rail for Structure Q235, 55Q will be transpoted at the port of Tianjin, China within 30 days after receiving the advance payment by T/T or the orginal L/C at sight.

Production flow of Ms Light Steel Rail Q235, 55Q

Material prepare (billet) —heat up—rough rolling—precision rolling—cooling—packing—storage and transportation

Inspection of Ms Light Steel Rail Q235, 55Q

We will send the MTC of the factory to the clients directly which contains the anlisis of the heat, chemiqual composition, phisical characteristicas, etc.

FAQ:

Q1: What is the normal tolerance of High Quality Light Steel Rail for Structure Q235, 55Q?

A1: Normally 3%-5%, but we can also produce the goods according to the customers' requests.

Q2: Can fit in the containers of 20fts the steel beams of High Quality Light Steel Rail for Structure Q235, 55Q?

A2: No proble, we can put them into the containers in the form sideling.

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.

Q:How do steel rails contribute to energy efficiency in railways?: There are several ways in which steel rails contribute to the energy efficiency of railways. Firstly, they provide a smooth and durable surface for trains, reducing rolling resistance and allowing for more efficient movement with less energy required. Secondly, steel rails have a high strength-to-weight ratio, enabling them to support heavy loads without adding excessive weight to the system. This maximizes the payload-to-energy ratio and improves energy efficiency. Moreover, steel is highly recyclable, and at the end of their lifespan, steel rails can be recycled. This reduces the need for extracting and refining raw materials, saving energy and reducing greenhouse gas emissions associated with steel production. Additionally, steel rails have a long lifespan and require minimal maintenance compared to other materials. This reduces the need for frequent repairs or replacements, saving time and energy. In conclusion, steel rails significantly contribute to the energy efficiency of railways by reducing rolling resistance, maximizing payload capacity, promoting recycling, and minimizing maintenance needs. These benefits not only save energy but also enhance the sustainability and environmental performance of the railway industry.

Q:Are steel rails used in railway track stabilizers?: Steel rails are frequently employed in railway track stabilizers. They provide the essential strength and endurance required to sustain the weight of trains, guaranteeing stability and safety on railway tracks. These rails are meticulously crafted to endure substantial loads and extreme weather conditions. Typically forged from top-notch steel, they exhibit exceptional resistance to wear, deformation, and corrosion. The incorporation of steel rails in railway track stabilizers plays a crucial role in preserving the track's integrity, averting irregularities, and mitigating the likelihood of accidents.

Q:How do steel rails affect the comfort of passengers?: Steel rails have a significant impact on the comfort of passengers as they provide a smooth and stable ride. The use of steel rails ensures minimal vibrations and reduces the noise level, resulting in a more comfortable journey for passengers.

Q:What are the benefits of using steel rails in high-speed train systems?: Using steel rails in high-speed train systems offers several advantages. Firstly, steel rails are highly durable and strong, enabling them to withstand the heavy loads and stresses associated with high-speed trains. Their resistance to wear and tear ensures a longer lifespan compared to other materials, resulting in cost savings for train operators. Secondly, steel rails provide superior stability and track alignment, essential for safe and efficient train operations. The smooth surface reduces friction and resistance, allowing trains to travel at high speeds with minimal energy loss. This enhances overall speed and performance while reducing energy consumption and carbon emissions. Moreover, steel rails maintain precise alignment, providing a smooth and comfortable ride for passengers by minimizing vibrations and noise levels. They also resist deformation, preventing track irregularities that could lead to disruptions or accidents. Additionally, steel rails are compatible with advanced signaling and train control systems, facilitating precise and efficient train operations. Effective communication between trains and track infrastructure is enabled by the steel material, enhancing high-speed train control and monitoring. Lastly, the worldwide success of steel rails in high-speed train systems, seen in countries like Japan, China, and France, makes them a reliable and trusted choice for new projects. The experience gained from these systems makes steel rails essential for ensuring the safe, efficient, and reliable operation of high-speed trains. In conclusion, the benefits of using steel rails in high-speed train systems include durability, stability, energy efficiency, passenger comfort, track geometry control, and compatibility with advanced train control systems. These advantages make steel rails an essential component in ensuring the safe, efficient, and reliable operation of high-speed trains.

Q:Are steel rails used in railway track geometry measurement systems?: Steel rails are frequently utilized in railway track geometry measurement systems. These systems employ a range of sensors and devices to assess and evaluate track geometry, encompassing track gauge, alignment, cross level, and vertical profile. By using steel rails, these measurement systems are able to establish a robust and long-lasting base, thereby enabling the collection of precise and dependable data. Furthermore, steel rails exhibit exceptional resistance to wear, enabling them to endure heavy loads and extreme weather conditions, rendering them an optimal selection for railway tracks.

Q:How do steel rails handle vibrations and shocks?: Steel rails are designed to handle vibrations and shocks effectively due to their inherent properties. The strong and rigid nature of steel allows the rails to absorb and distribute vibrations and shocks experienced from passing trains. Additionally, steel rails are often installed on resilient materials like ballast or concrete sleepers, further enhancing their ability to dampen vibrations and shocks. Overall, steel rails are capable of withstanding and minimizing the effects of vibrations and shocks, ensuring safe and smooth train operations.

Q:What are the potential risks of using steel rails?: There are several potential risks associated with using steel rails. One major risk is the potential for corrosion. Steel is susceptible to rusting, especially when exposed to moisture and certain environmental conditions. Corrosion can weaken the rails, making them more prone to damage and breakage. This poses a significant safety hazard as it can lead to derailments and accidents. Another risk is the potential for fatigue failure. Steel rails experience constant stress and strain from the weight and movement of trains. Over time, this can lead to the development of cracks and fractures in the rails, known as fatigue failure. If not detected and repaired in a timely manner, these cracks can grow and eventually cause catastrophic failures. Furthermore, steel rails are also subject to wear and tear from the constant friction between the train wheels and the rail surface. This can result in the formation of grooves and flat spots on the rails, which can affect the train's stability and increase the risk of derailment. Additionally, steel rails can be vulnerable to temperature variations. Extreme heat or cold can cause the rails to expand or contract, leading to buckling or misalignment. This can compromise the overall integrity of the track and pose risks to train operations. Lastly, although not directly related to the physical properties of steel rails, there is also a risk associated with the financial cost of maintaining and replacing them. Steel rails require regular inspections, maintenance, and eventual replacement as they reach the end of their lifespan. These expenses can be significant for railway operators, and failure to adequately invest in maintenance can increase the likelihood of accidents and disruptions. Overall, while steel rails have been a reliable and widely used material for railway tracks, it is important to acknowledge and manage the potential risks associated with their use to ensure safe and efficient train operations.

Q:Are steel rails used in mining cart systems?: Yes, steel rails are commonly used in mining cart systems. They provide stability and durability necessary for transporting heavy loads in mining operations.

Q:Can steel rails be used in extreme cold temperatures?: Steel rails are capable of being utilized in extremely cold temperatures. The durability and strength of steel make it suitable for a variety of environments, including those with freezing temperatures. Railways all around the world frequently employ steel rails, even in regions with freezing temperatures. However, it is important to note that proper maintenance practices must be implemented to ensure the longevity and performance of the rails in extreme cold conditions. This may involve regular inspections, lubrication of the rails, and the prompt removal of any ice or snow accumulation. Furthermore, steel rails are often manufactured with specific alloys that enhance their resistance to cold temperatures, preventing them from cracking or becoming brittle. In summary, steel rails are designed to endure extreme weather conditions, including cold temperatures, and are a dependable choice for railways operating in such environments.

Q:What are the common causes of derailments in steel rails?: Common causes of derailments in steel rails include: track defects such as worn-out or broken rails, improper maintenance or lack of maintenance, excessive speed, wheel defects or misalignment, equipment failure, human error such as incorrect signaling or improper switching, and adverse weather conditions like heavy rain or snow.

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