Steel Light Rail with High Quality for Warehouse ,Minas, Structures
- 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 Steel Light Rail with High Quality for Warehouse ,Minas, Structures:
Alloy No | Grade | Element(%) | ||||
C | Mn | S | P | Si | ||
Q235 | B | 0.12—0.20 | 0.3—0.7 | ≤0.045 | ≤0.045 | ≤0.3 |
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 Steel Light Rail with High Quality for Warehouse ,Minas, Structures:
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 Steel Light Rail with High Quality for Warehouse ,Minas, Structures:
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 Steel Light Rail with High Quality for Warehouse ,Minas, Structures:
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: How soon can we receive the product after purchase?
A1: 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.
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: Why buy Materials & Equipment from OKorder.com?
A3: 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.
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- Q: What is the average lifespan of a steel rail in a subway system?
- The average lifespan of a steel rail in a subway system can vary depending on various factors such as maintenance practices, usage intensity, and environmental conditions. However, on average, steel rails in a subway system can last anywhere from 25 to 50 years before they require replacement or major refurbishment.
- Q: Why should there be a gap between the rails?
- After laying the rails, the wood seems to swell and the rails will jump up.To prevent the heat from rising and cold contraction, the two rails have strong pressure on each other, thus damaging the rail. So there must be a gap between the rails.
- Q: Can steel rails be used for military logistics or transportation?
- Yes, steel rails can be used for military logistics or transportation. Steel rails provide a reliable and efficient mode of transportation for moving heavy equipment, supplies, and troops. They allow for the swift movement of military assets over long distances and can be used to transport large quantities of goods to support military operations. Additionally, utilizing steel rails can reduce the strain on road infrastructure and offer better security against attacks compared to other forms of transportation.
- Q: How do steel rails affect train energy consumption?
- The impact of steel rails on train energy consumption is significant. Firstly, the smooth and sturdy surface provided by steel rails reduces friction between the train wheels and the tracks. This, in turn, minimizes energy losses during train movement and facilitates efficient energy transfer from the locomotive to the wheels. Moreover, steel rails possess high strength and durability, allowing trains to maintain their speed and momentum without excessive energy loss. The rigidity of these rails also ensures straight and properly aligned tracks, reducing the need for constant adjustments and minimizing energy consumption. Additionally, the weight-bearing capacity of steel rails enables trains to carry heavier loads, resulting in increased energy efficiency. By transporting more goods in a single trip, trains can reduce the number of journeys required, ultimately saving energy and reducing emissions. In conclusion, steel rails play a vital role in minimizing energy consumption in train operations. They reduce friction, provide stability, and facilitate efficient transportation of goods, all of which contribute to a more energy-efficient and sustainable railway system.
- Q: Can steel rails be used in areas with high corrosion rates?
- Steel rails can be used in areas with high corrosion rates, but special measures need to be taken to ensure their durability. Steel is susceptible to corrosion, especially in environments with high moisture or exposure to chemicals. In areas with high corrosion rates, it is crucial to implement protective measures such as regular maintenance, coating the rails with corrosion-resistant materials, or using stainless steel rails. Regular maintenance involves inspecting the rails for signs of corrosion and promptly addressing any issues. This can include cleaning the rails to remove dirt and debris that may accelerate corrosion, as well as applying protective coatings that act as a barrier against corrosive elements. Another option is to coat the steel rails with corrosion-resistant materials such as zinc or epoxy. These coatings create a protective layer that prevents direct contact between the steel and corrosive substances, reducing the risk of corrosion. Using stainless steel rails is another effective solution for areas with high corrosion rates. Stainless steel contains a high percentage of chromium, which forms a passive layer on the surface that protects against corrosion. This makes stainless steel rails highly resistant to rust and corrosion, even in challenging environments. In conclusion, while steel rails can be used in areas with high corrosion rates, it is essential to implement appropriate protective measures to ensure their longevity. Regular maintenance, protective coatings, or using stainless steel rails are all viable options to mitigate the effects of corrosion and maintain the integrity of the rail infrastructure.
- Q: How do steel rails handle continuous welded rail joints?
- Steel rails are designed to handle continuous welded rail joints efficiently. Continuous welded rail (CWR) refers to a method of joining rail sections using a continuous weld, eliminating the need for individual rail joints. This type of rail joint has several advantages over traditional bolted joints. Steel rails are made from high-quality steel that is specifically engineered to withstand the stresses and loads imposed on them. They are designed to be extremely strong, durable, and resistant to wear and tear. This allows them to handle the continuous welded rail joints effectively. Continuous welded rail joints provide a smooth and seamless surface for trains to travel on. The absence of individual rail joints minimizes the impact and vibration caused by trains passing over them. This reduces the risk of rail fractures and enhances the overall stability and safety of the rail infrastructure. In addition, the continuous weld in CWR joints provides a continuous electrical path along the rail track. This is crucial for the operation of signaling systems and other electrical equipment used in railway networks. The steel rails ensure that the electrical conductivity is maintained, enabling efficient communication and control throughout the rail network. Steel rails are also designed to provide a consistent and uniform support for the train wheels. The continuous welded rail joints create a continuous running surface that promotes a smooth ride for the trains. This reduces the wear and tear on both the steel rails and the train wheels, resulting in lower maintenance costs and longer service life. Overall, steel rails are well-equipped to handle continuous welded rail joints. Their strength, durability, and ability to provide a smooth and stable running surface make them an ideal choice for modern rail infrastructure. The continuous welds in CWR joints enhance safety, electrical conductivity, and overall operational efficiency in railway networks.
- Q: Can steel rails be bent or shaped to fit different track designs?
- Yes, steel rails can be bent or shaped to fit different track designs. Steel is a highly malleable material, which means it can be easily bent, twisted, or shaped without breaking. Rail manufacturers have the capability to customize steel rails, allowing them to be shaped according to specific track designs. This flexibility in shape allows for the creation of curved tracks, switches, and various other track configurations. Specialized equipment, such as hydraulic presses, are used to apply controlled pressure and shape the steel rails. However, it is important to note that the bending process must be carried out carefully and precisely to ensure the rails maintain their structural integrity and can safely support the weight of trains.
- Q: Can steel rails be electrified for electric train systems?
- Steel rails can indeed be electrified to accommodate electric train systems, a method that is widely employed in numerous countries across the globe. The electrification process entails the installation of either an overhead catenary system or a third rail system, both of which serve the purpose of providing the necessary electrical power to the trains. By means of these systems, the electric current is effectively supplied to the trains, enabling them to operate on electric power rather than relying on internal combustion engines. The act of electrifying steel rails brings about several advantages, including improved energy efficiency, reduced greenhouse gas emissions, and enhanced performance and acceleration capabilities for the trains. Furthermore, electric trains generally tend to operate with less noise and offer smoother rides as compared to their traditional diesel-powered counterparts.
- Q: How are steel rails measured for accurate installation?
- Steel rails are measured for accurate installation using precise tools such as rail gauges and calipers. These tools ensure that the rails are measured and aligned correctly, taking into account factors such as spacing, elevation, and curve radius. Additionally, laser technology is often used to verify the accuracy of rail installation, ensuring the highest level of precision and safety.
- Q: Are steel rails affected by changes in temperature?
- Yes, steel rails are affected by changes in temperature. Steel expands when heated and contracts when cooled, so variations in temperature can cause the rails to expand or contract. This can lead to changes in the length and alignment of the rails, potentially affecting the stability and safety of the railway track. To account for these temperature-induced effects, engineers implement various techniques such as providing expansion joints or using continuous welded rails with sufficient allowances for thermal expansion and contraction.
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Steel Light Rail with High Quality for Warehouse ,Minas, Structures
- 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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