Steel Light Rail Q235B, 55Q, Q345B, 50Mn, U71Mn, 900A, 1100, R260
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 100000 m.t./month
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Specifications of Steel Light Rail Q235B, 55Q, Q345B, 50Mn, U71Mn, 900A, 1100, R260
Production Standard: GB 11264-89, GB2585-81, AREMA2008, JIS, DIN536, EN13674-1-2003, etc.
Grade: Q235B, 55Q, Q345B, 50Mn, U71Mn, 900A, 1100, R260, etc.
Sizes: 9kg-60kg
Length: 6M-25M as the requriement of the clients
Applications of Steel Light Rail Q235B, 55Q, Q345B, 50Mn, U71Mn, 900A, 1100, R260
Light rail 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.
Heavy rail is suitable for the laying of main trunk line of the curves and the orbit of the tunnel can also be used for tower crane and other crane track.
Packaging & Delivery of Steel Light Rail Q235B, 55Q, Q345B, 50Mn, U71Mn, 900A, 1100, R260
1. Packing: 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
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.
5. Delivered by container or bulk vessel
6. Delivery Time: All the Hot Rolled Steel Rail 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.
7. Payment terms:30% advance payment by T/T, 70% payment against the copy of the B/L; 100% L/C at sight, etc.
8. Others: Invoicing on theoretical weight or actual weight as customer request
Inspection of Steel Light Rail Q235B, 55Q, Q345B, 50Mn, U71Mn, 900A, 1100, R260
We will send the MTC of the factory to the clients directly which contains the anlisis of the heat, chemiqual composition, phisical characteristicas, etc.
And our inspectors will arrive at the factory to meke the inspection of the size, length, weight and quantity before the transportation from the factory.
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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
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- Q:Can steel rails be used for light rail systems?
- Yes, steel rails can be used for light rail systems. Steel rails are commonly used in the construction of light rail systems due to their durability, strength, and ability to handle heavy loads. They provide a stable and reliable track for light rail vehicles to operate on, ensuring safe and efficient transportation.
- Q:How do steel rails contribute to the safety of railways?
- Steel rails are crucial for ensuring the safety and efficiency of railways. Firstly, steel rails provide a strong and durable foundation for trains to travel on. The high strength of steel enables the rails to withstand the weight and pressure exerted by moving trains, preventing any deformation or damage that could lead to derailments or accidents. In addition, steel rails have excellent wear resistance, which helps maintain their shape and integrity over time. This is essential in ensuring a smooth and stable ride for trains, as any irregularities or deformations in the rails could cause vibrations or jolts that compromise passenger safety. Moreover, steel rails have the ability to withstand extreme weather conditions, including heavy rain, snow, and heat. This resistance to weather elements minimizes the risk of rail expansion or contraction, which can lead to track misalignment and potential accidents. Another significant contribution of steel rails to railway safety is their low maintenance requirements. Steel is highly resistant to corrosion, reducing the need for frequent inspections and repairs. This saves time and resources, allowing railway operators to focus on other safety measures and improvements. Furthermore, steel rails offer excellent electrical conductivity, which is vital for the efficient functioning of signaling and communication systems on railways. The ability to transmit electrical signals effectively ensures proper coordination and control of train movements, enhancing safety by preventing collisions and maintaining safe distances between trains. Overall, steel rails play a crucial role in the safety of railways by providing a strong, durable, and reliable track infrastructure. Their ability to withstand heavy loads, extreme weather conditions, and wear and tear, coupled with low maintenance requirements, ensures the safe and efficient operation of trains, minimizing the risk of accidents and ensuring the well-being of passengers and railway personnel.
- Q:How do steel rails contribute to reducing train maintenance downtime?
- Steel rails contribute to reducing train maintenance downtime in several ways: 1. Durability: Steel rails are known for their high durability and resistance to wear and tear. They can withstand heavy loads and constant train traffic without significant damage. This reduces the need for frequent repairs or replacement, resulting in less downtime for maintenance. 2. Smooth surface: Steel rails provide a smooth and consistent surface for train wheels to roll on. This minimizes the friction between the wheels and the rails, reducing the wear on both components. As a result, there is less need for maintenance and replacements, leading to less downtime. 3. Corrosion resistance: Steel rails are often treated with different coatings or finishes to enhance their resistance to corrosion. This is particularly important in areas with high humidity or frequent exposure to water, such as coastal regions. By preventing rust and corrosion, steel rails can maintain their structural integrity for a longer period, reducing the frequency of maintenance and downtime. 4. Straightness: Steel rails are manufactured to strict standards of straightness and alignment. This ensures that the train wheels have optimal contact with the rail surface, reducing the stress on both the wheels and the rails. By maintaining proper alignment, steel rails help minimize wear and tear, resulting in less downtime for maintenance and repairs. 5. Track stability: Steel rails, when properly installed and maintained, provide a stable and secure track for trains to travel on. This stability reduces the chances of derailments or accidents, which can cause significant damage to both the train and the track. By ensuring a safe and stable track, steel rails contribute to reducing the need for extensive maintenance and downtime. Overall, the use of steel rails in train tracks helps to minimize maintenance downtime by providing durability, a smooth surface, corrosion resistance, straightness, and track stability. These factors collectively contribute to a reduction in the frequency and duration of train maintenance, allowing for more efficient and reliable train operations.
- Q:What is the expected wear rate of steel rails in straight sections?
- The expected wear rate of steel rails in straight sections can vary depending on various factors such as the type of steel used, train traffic volume, train speed, and maintenance practices. However, on average, steel rails in straight sections typically experience a wear rate of approximately 0.1 to 0.3 millimeters per year.
- Q:What are the different types of rail fastening clips used with steel rails?
- There are several different types of rail fastening clips used with steel rails, each designed to provide a secure and efficient method of fastening the rail to the track. Some of the common types include: 1. Elastic Rail Clips: These are widely used and consist of a metal clip with an elastic pad that provides resilience and helps absorb vibrations. They are easy to install and adjust, making them popular for various rail applications. 2. Pandrol Clips: These clips are named after the company that developed them and are commonly used in railway systems worldwide. They have a unique design that allows for easy installation and maintenance, while providing a reliable grip on the rail. 3. E-Clips: Also known as "Elastic Clips," these fasteners are similar to elastic rail clips but have a different shape. They are widely used in North America and Europe and are known for their ease of installation and secure grip on the rail. 4. Nabla Clips: These clips are widely used in Europe and have a distinct "N" shape. They are designed to hold the rail securely in place and allow for easy adjustment and maintenance. Nabla clips are known for their ability to resist vertical and lateral movements. 5. KPO Clips: These clips are commonly used in India and other South Asian countries. They have a simple design and are easy to install and maintain. KPO clips provide a reliable grip on the rail and are suitable for various rail applications. 6. W-Clips: These clips have a unique "W" shape and are commonly used in North America. They are known for their strength and ability to resist lateral movement. W-clips are often used in heavy-duty applications and high-speed rail systems. These are just a few examples of the different types of rail fastening clips used with steel rails. Each clip is designed to meet specific requirements and provide a secure and efficient method of fastening the rail to the track. The choice of clip depends on factors such as the rail system, track conditions, and desired performance.
- Q:Can steel rails be used in underground mining operations?
- Yes, steel rails can be used in underground mining operations. Steel rails are commonly used to create tracks for mining carts or other transportation systems within underground mines. These rails provide a durable and reliable foundation for moving heavy loads and equipment throughout the mining tunnels.
- Q:What is the typical installation process for steel rails?
- The typical installation process for steel rails involves several steps. First, the ground is prepared by excavating and leveling the area where the rails will be installed. Then, concrete sleepers or wooden ties are laid at regular intervals along the track. The steel rails are then placed on top of the sleepers or ties and aligned properly. Fasteners, such as clips or spikes, are used to secure the rails to the sleepers or ties. Finally, the rails are properly aligned and adjusted to ensure a smooth and safe track for trains to travel on.
- Q:What are the factors that determine the quality of steel rails?
- The quality of steel rails is determined by several factors, including the composition and purity of the steel used, the manufacturing process and techniques employed, the hardness and strength of the rails, and their resistance to wear, fatigue, and corrosion. Other factors that may influence the quality include the rail's dimensional accuracy, straightness, and surface finish. Additionally, factors such as the rail's ability to withstand heavy loads, its durability, and its ability to maintain track stability and alignment are also important in determining the overall quality of steel rails.
- Q:Can steel rails be used in railway bridges or viaducts?
- Yes, steel rails can be used in railway bridges or viaducts. Steel rails provide strength and durability necessary to support heavy trains and withstand the dynamic forces exerted on bridges and viaducts. They are commonly used in railway infrastructure due to their resilience, cost-effectiveness, and ability to handle high loads.
- Q:Can steel rails be used in railway systems with heavy rainfall?
- Yes, steel rails can be used in railway systems with heavy rainfall. Steel rails are highly durable and resistant to corrosion, making them suitable for such conditions. Regular maintenance and proper drainage systems can be implemented to ensure the longevity and performance of steel rails in heavy rainfall areas.
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Steel Light Rail Q235B, 55Q, Q345B, 50Mn, U71Mn, 900A, 1100, R260
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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