MS Steel Rail GB Standard with High Quality for Sale
- 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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Product Description of MS Steel Rail GB Standard with High Quality for Sale:
Sizes: 38kg, 43kg, 45kg, 50kg, 60kg.
Production Standard: GB2585-81, DIN, AREMA, JIS, BS, UIC, etc.
Material: 50MN, U71MN, 900A, 110A, etc.
Length: 6m-25m according to the requriements of the clients
Usages of MS Steel Rail GB Standard with High Quality for Sale:
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. Be widely used for railway, subway, transportation track, express, curve way, tunnel way and so on.
Packaging & Delivery of MS Steel Rail GB Standard with High Quality for Sale:
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.
Inspection of MS Steel Rail GB Standard with High Quality for Sale:
We will send the MTC of the factory to the clients dirrectly which contain the anlisis of the heat, chemiqul 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.
FAQ:
Q1: Why buy Materials & Equipment from OKorder.com?
A1: All products offered by OKorder.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: What makes stainless steel stainless?
A2: Stainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.
Q3: Can stainless steel rust?
A3: Stainless does not "rust" as you think of regular steel rusting with a red oxide on the surface that flakes off. If you see red rust it is probably due to some iron particles that have contaminated the surface of the stainless steel and it is these iron particles that are rusting. Look at the source of the rusting and see if you can remove it from the surface.
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- Q: Are steel rails used in monorails?
- Yes, steel rails are commonly used in monorails. Monorails are a type of transportation system that typically consists of a single rail track, upon which the trains or cars run. Steel rails provide a sturdy and durable platform for the monorail vehicles to travel on. They are designed to withstand heavy loads and provide a smooth and stable ride for passengers. Steel is chosen for its strength and ability to handle the stress and strain of the moving vehicles. Additionally, steel rails are also resistant to wear and tear, making them a reliable choice for monorail systems.
- Q: How are steel rails protected against damage from debris or foreign objects?
- Steel rails are typically protected against damage from debris or foreign objects through the use of track maintenance practices and safety measures. These include regular inspections, clearing vegetation around the tracks, using ballast to provide a stable foundation, and installing safety devices such as trackside fences or deflectors to prevent objects from coming into contact with the rails. Additionally, advanced technologies like track monitoring systems are employed to detect and address any potential issues promptly.
- Q: What are the main causes of rail squats in steel rails?
- Rail squats in steel rails can be caused by a variety of factors, but the main causes are typically related to the repetitive loading and unloading of the rail during train operations. This cyclic loading can lead to material fatigue and the development of cracks, which eventually result in the formation of rail squats. Other contributing factors include inadequate maintenance practices, poor quality control during rail manufacturing, and environmental conditions such as extreme temperature variations.
- Q: Are steel rails affected by soil erosion or subsidence?
- Yes, steel rails can be affected by soil erosion or subsidence. Soil erosion can weaken the foundation supporting the rails, leading to instability and potential derailment. Subsidence, which is the sinking or settling of the ground, can also cause the rails to become misaligned or damaged. Proper maintenance and monitoring are necessary to prevent these issues and ensure the safety of railway infrastructure.
- Q: How are steel rails fastened to the sleepers?
- Steel rails are typically fastened to the sleepers using a combination of rail clips or fastenings, bolts, and baseplates. These components help secure the steel rails in place and provide stability and durability to the railway tracks.
- Q: Are steel rails affected by changes in track gauge or width?
- Yes, steel rails are affected by changes in track gauge or width. The track gauge, which refers to the distance between the inner sides of the rails, determines the stability and alignment of the train on the tracks. If the track gauge is changed, it will require adjustments or replacement of the steel rails to ensure proper functionality and safety of the railway system.
- Q: What are the different types of rail lubrication systems used with steel rails?
- There are several types of rail lubrication systems that are commonly used with steel rails. These systems are designed to reduce friction between the train wheels and the rails, resulting in smoother and more efficient train operations. 1. Wayside lubrication systems: These systems are installed along the trackside and consist of a series of nozzles that spray lubricant onto the rails as the train passes by. The lubricant is typically applied to the top of the rail, reducing friction and wear. Wayside lubrication systems are often used in high-speed rail applications or in areas with high traffic volumes. 2. Onboard lubrication systems: These systems are installed on the train itself and apply lubricant directly to the wheels or the wheel flanges. By reducing friction between the wheel and the rail, onboard lubrication systems can improve train performance, reduce noise, and extend the life of the rail and wheel components. Onboard lubrication systems are commonly used in heavy-haul freight applications. 3. Top-of-rail lubrication systems: These systems apply a thin film of lubricant to the top surface of the rail. The lubricant is typically sprayed or brushed onto the rail and then spread by the train wheels as they pass over it. Top-of-rail lubrication systems are effective in reducing friction and wear, and they can also help to reduce noise and vibrations. 4. Continuous lubrication systems: These systems provide a continuous supply of lubricant to the rail, ensuring that there is a consistent film of lubricant between the rail and the train wheels. Continuous lubrication systems typically use a combination of wayside and onboard lubrication methods to deliver the lubricant. These systems are often used in high-traffic areas or on heavily loaded trains. Overall, rail lubrication systems play a crucial role in maintaining the performance and longevity of steel rails. By reducing friction and wear, these systems can improve train operations, reduce maintenance costs, and enhance the overall safety and efficiency of the rail network.
- Q: How are steel rails protected against landslides?
- Steel rails are typically protected against landslides through various measures such as slope stabilization techniques, installation of retaining walls, and the use of drainage systems. These measures help to prevent soil erosion, reinforce the stability of the slopes, and redirect water away from the railway tracks. Additionally, regular inspections and maintenance are conducted to identify potential risks and address them promptly to ensure the safety of the railway infrastructure.
- Q: How do steel rails contribute to the overall safety of train operations?
- Steel rails contribute to the overall safety of train operations in several ways. Firstly, steel rails provide a stable and sturdy track structure that allows trains to travel smoothly and efficiently. This reduces the risk of derailments and ensures that trains can operate at high speeds without compromising safety. Additionally, steel rails are highly durable and can withstand heavy loads, making them less prone to damage and reducing the chances of accidents caused by track failure. Furthermore, the low friction coefficient of steel rails allows for effective braking and control, enhancing the safety of train operations by enabling quick response times and minimizing stopping distances. Overall, steel rails form an essential part of the train infrastructure, ensuring safe and reliable transportation.
- Q: How do steel rails perform under heavy axle loads?
- Steel rails are designed to withstand heavy axle loads and perform exceptionally well under such conditions. The strength and durability of steel make it an ideal material for rail infrastructure. When subjected to heavy axle loads, steel rails distribute the weight evenly across their length, minimizing the impact on the track structure. One of the main advantages of steel rails is their high load-bearing capacity. They can handle the weight of heavy trains without significant deformation or damage. This is particularly important in modern railway systems, where freight trains and high-speed trains often have heavier axle loads. Steel rails also exhibit excellent resistance to fatigue. Fatigue failure occurs when materials are subjected to repeated loading and unloading, which can cause cracks and fractures over time. However, steel rails are specifically designed to withstand the cyclic loading associated with heavy axle loads, ensuring long-term durability and performance. Furthermore, steel rails offer superior wear resistance. The continuous contact between the steel wheel and the rail can lead to gradual wear. However, steel rails are manufactured with high-quality steel alloys that provide resistance against wear and minimize the need for frequent maintenance. To ensure optimal performance under heavy axle loads, regular inspection and maintenance of steel rails are necessary. This includes monitoring the condition of the rails, checking for any signs of wear or damage, and addressing any maintenance issues promptly. By following proper maintenance protocols, steel rails can continue to perform reliably and safely, even under heavy axle loads.
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MS Steel Rail GB Standard with High Quality for Sale
- 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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