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: Can steel rails be recycled at the end of their lifespan?: Yes, steel rails can be recycled at the end of their lifespan. Steel is a highly recyclable material, and the recycling process involves melting down the old rails to create new steel products. Not only does recycling steel rails help conserve natural resources, but it also reduces the amount of waste sent to landfills and saves energy compared to producing steel from raw materials.

Q: What are the different types of steel used in rails?: There are several different types of steel used in rails, each with its own unique properties and advantages. 1. Carbon steel: This is the most commonly used type of steel in rail production. It has a high carbon content, which gives it excellent strength and durability. Carbon steel rails are known for their ability to withstand heavy loads and intense pressure. 2. Alloy steel: This type of steel is made by adding various alloying elements, such as manganese, chromium, or nickel, to carbon steel. Alloy steel rails offer better resistance to wear and fatigue, making them suitable for high-traffic areas. They also have improved corrosion resistance compared to carbon steel rails. 3. Head-hardened steel: Head-hardened rails are made by heat-treating the head of the rail, resulting in a harder surface that can resist wear and deformation. This type of steel is used in areas where the rails experience high levels of stress and wear, such as curves and switches. 4. Heat-treated steel: Heat-treated rails undergo a controlled heating and cooling process to improve their strength, hardness, and resistance to wear. This type of steel is commonly used in high-speed rail systems, where the rails need to withstand the intense forces and friction generated by fast-moving trains. 5. Stainless steel: Stainless steel rails are made from an alloy that contains a high percentage of chromium, which provides excellent corrosion resistance. These rails are often used in coastal or humid areas where the risk of rust and corrosion is high. It's important to note that the choice of steel for rail production depends on various factors, such as the expected traffic volume, environmental conditions, and the specific requirements of the rail system. The selection of the appropriate steel type ensures the longevity and safety of the rail infrastructure.

Q: Can steel rails be used in freight transportation?: Yes, steel rails are commonly used in freight transportation as they provide a durable and reliable track system for trains to transport heavy cargo over long distances efficiently.

Q: How do steel rails handle different train lengths?: Steel rails are designed to handle different train lengths by providing a stable and durable track structure. The length of the train does not impact the performance or safety of the steel rails as they are engineered to support the weight and motion of trains of various lengths.

Q: How are steel rails protected against fatigue?: Steel rails are protected against fatigue through a combination of design measures and maintenance practices. These include using high-quality steel with appropriate chemical composition and mechanical properties, ensuring proper rail alignment and support, regularly inspecting and repairing any defects or damages, applying protective coatings or treatments, and implementing periodic rail grinding to remove surface defects and improve the overall condition of the rails. These measures help to enhance the durability and longevity of steel rails, minimizing the risk of fatigue and ensuring safe and efficient railway operations.

Q: What are the factors considered in determining the appropriate steel rail toughness for a railway line?: The factors considered in determining the appropriate steel rail toughness for a railway line include the expected traffic loads, train speed, and frequency, as well as the conditions of the track, such as curves, switches, and gradients. Other factors include the type of locomotives and rolling stock being used, the climate and environmental conditions, and the desired lifespan of the rail. The goal is to select a steel rail with sufficient toughness to withstand these factors and ensure safe and efficient operation of the railway line.

Q: Can steel rails be used in urban commuter railways?: Yes, steel rails can be used in urban commuter railways. Steel rails have been widely used in railway systems around the world for many years, including in urban commuter railways. Steel rails offer several advantages that make them suitable for urban environments. Firstly, steel rails have high durability and can withstand heavy loads and frequent use, which is essential for the high traffic volume typically seen in urban areas. This durability ensures the safety and reliability of the railways, as steel rails have a longer lifespan compared to other materials such as concrete or wood. Secondly, steel rails provide a smooth and stable ride for commuters. The smooth surface of the steel rails allows for efficient movement of trains, reducing friction and minimizing wear and tear on the wheels and tracks. This smooth ride quality is crucial for urban commuter railways, where passengers require a comfortable and efficient mode of transportation. Additionally, steel rails are versatile and can be easily customized to fit different track layouts and configurations. This flexibility allows for efficient use of the available urban space, as steel rails can be designed to navigate through tight corners, bridges, and elevated structures commonly found in urban environments. Moreover, steel rails offer excellent electrical conductivity, which is essential for the implementation of modern signaling and communication systems used in urban commuter railways. These systems rely on the transmission of electrical signals through the rails to control train movements and provide real-time information to passengers, improving overall safety and efficiency. In conclusion, steel rails are a suitable choice for urban commuter railways due to their durability, smooth ride quality, versatility, and electrical conductivity. Their long lifespan, ability to handle heavy loads, and adaptability to various track configurations make them a reliable and efficient option for transporting commuters in urban areas.

Q: Do steel rails require special tools for installation?: Yes, steel rails typically require specialized tools for proper installation. These tools may include rail tongs, track jacks, rail drills, and rail saws, among others.

Q: How do steel rails contribute to reducing train fuel consumption?: Steel rails contribute to reducing train fuel consumption in several ways. Firstly, steel rails provide a smooth and durable surface for train wheels to roll on, resulting in reduced friction and less energy required to propel the train forward. This efficiency allows trains to travel at higher speeds while consuming less fuel. Additionally, steel rails offer better stability and support, reducing the need for excessive braking and accelerating, which further minimizes fuel consumption. Overall, steel rails play a crucial role in improving the overall energy efficiency and performance of trains, ultimately reducing fuel consumption.

Q: Are steel rails affected by changes in humidity?: Changes in humidity can indeed affect steel rails. When steel is exposed to moisture, it is susceptible to rusting, and high levels of humidity can speed up this process. In times of high humidity, the moisture present in the air can condense on the surface of the steel rails, resulting in the formation of rust. As time goes by, rust can gradually weaken the rails, compromising their structural integrity. Moreover, variations in humidity can cause the steel to expand and contract, which in turn can lead to stress and deformation. Hence, it is crucial to consistently monitor and maintain steel rails to prevent corrosion and guarantee their longevity.

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