Steel Heavy Rail with High Quality for Structure Project and Building
- 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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Product Description of Steel Heavy Rail with High Quality for Structure Project and Building:
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 Heavy Rail with High Quality for Structure Project and Building:
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 Heavy Rail with High Quality for Structure Project and Building:
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 Heavy Rail with High Quality for Structure Project and Building:
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: How are steel rails protected against corrosion caused by chemicals?
- Steel rails are protected against corrosion caused by chemicals through the application of protective coatings such as paint or specialized anti-corrosion coatings. These coatings act as a barrier between the steel and the chemicals, preventing direct contact and corrosion. Additionally, proper maintenance and regular inspections are conducted to identify any signs of corrosion early on, allowing for timely repairs or reapplication of protective coatings.
- Q: Are steel rails affected by seismic vibrations?
- Yes, steel rails can be affected by seismic vibrations. Seismic vibrations caused by earthquakes or other ground movements can lead to rail misalignment, distortion, or even damage, which can compromise the safety and stability of railway tracks. Proper engineering and design considerations are required to mitigate these effects and ensure the resilience of steel rails in seismic-prone areas.
- Q: Can steel rails be used in railway systems with high-speed switches?
- Yes, steel rails can be used in railway systems with high-speed switches. Steel rails are the most common and widely used material for railway tracks due to their durability, strength, and ability to withstand heavy loads. High-speed switches, also known as turnouts or points, are used to divert trains from one track to another. These switches are designed to accommodate the high speeds and heavy loads of modern trains. Steel rails are specifically engineered to withstand the forces exerted by trains, including the lateral forces experienced during switching operations. They are manufactured with high-quality steel alloys that provide excellent strength, resilience, and resistance to wear and tear. Steel rails can handle the high-speed operations and frequent switching without compromising safety or performance. Moreover, steel rails are compatible with the various components of high-speed switches, such as the switch blades, stock rails, and frogs. These components are also typically made of steel or other high-strength materials to ensure smooth and efficient switching operations. In conclusion, steel rails are suitable for railway systems with high-speed switches. They are designed to handle the demands of high-speed operations and switching, providing a reliable and safe infrastructure for train transportation.
- Q: What are the different sizes of steel rails?
- Various sizes of steel rails are used in railway tracks to accommodate different trains and track needs. Steel rails, commonly used in railway tracks, come in various sizes. The sizes of steel rails are categorized by their weight per meter or yard. Here are some examples of the different sizes: 1. Light rails: For light-duty applications like tramways, light industrial tracks, and underground mining, light rails weighing from 8 kg/m to 24 kg/m are typically used. 2. Standard rails: Also known as "mainline" or "heavy" rails, these are the most commonly used rails for standard railway tracks. They can handle heavier loads and higher speeds. Standard rails usually weigh between 30 kg/m and 60 kg/m. 3. Crane rails: Specifically designed to withstand heavy loads and intense impact forces caused by cranes and other heavy machinery. Crane rails are often used in industrial settings, ports, and shipyards. Their weight can range from 60 kg/m to over 100 kg/m. 4. Specialized rails: Apart from standard sizes, there are also specialized rails designed for specific purposes. For instance, grooved rails are used for tramways, while guard rails are installed in certain sections of the track to prevent derailment. It's important to consider factors such as the type of train, transportation load, speed requirements, and track conditions when selecting the appropriate rail size for a railway project. The appropriate rail size needed for a specific railway project depends on these factors.
- Q: Can steel rails be repaired in case of damage?
- In the event of damage, it is possible to repair steel rails. There exist several methods and techniques to mend steel rails that have been damaged. One commonly used approach is rail welding, which involves cutting out the damaged sections of the rail and replacing them with new segments. This is accomplished by welding the new section onto the existing rail, ensuring a secure and sturdy connection. Another method, known as rail grinding, is employed to smooth out the damaged surface of the rail using specialized grinding machines. This process eliminates any irregularities or defects in the rail, resulting in a smoother and safer train ride. Additionally, heat treatment methods can be utilized in certain cases to restore the original strength and integrity of damaged steel rails. In summary, the repair of steel rails is essential in maintaining the safety and effectiveness of railway systems, and various techniques are employed to address any damage or wear that may occur over time.
- 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 differ based on several factors, including the type of rail, the intensity of subway system usage, maintenance practices, and environmental conditions. Typically, steel rails in subway systems are built to endure for 25 to 50 years. Nevertheless, certain steel rails have been documented to surpass this lifespan thanks to appropriate maintenance and regular inspections. It should be emphasized that regular maintenance, such as grinding and replacing worn rails, is crucial for guaranteeing the endurance and safety of the rail infrastructure in a subway system.
- Q: Can steel rails be used in bridges and viaducts?
- Yes, steel rails can be used in bridges and viaducts. Steel rails are commonly used in the construction of railway bridges and viaducts due to their high strength, durability, and ability to withstand heavy loads. They provide a stable and reliable support structure for the tracks, allowing trains to pass over long spans and uneven terrain. Additionally, steel rails are resistant to corrosion and can withstand extreme weather conditions, making them suitable for outdoor structures like bridges and viaducts.
- Q: Can steel rails be used for urban transit systems?
- Yes, steel rails can be used for urban transit systems. Steel rails provide a durable and long-lasting infrastructure for trains and trams to run on. They are capable of withstanding heavy loads and frequent use, making them well-suited for urban transit systems that experience high traffic volumes. Steel rails also offer good resistance to wear and tear, ensuring a reliable and safe transportation system for urban commuters.
- Q: How do steel rails handle curves in the track?
- Steel rails are designed to handle curves in the track through a combination of their shape and flexibility. The shape of the rails, known as the rail profile, allows the train to smoothly transition from straight track to curved track. Additionally, the steel rails are flexible enough to accommodate the lateral forces exerted on them during the curve, ensuring a safe and stable passage for trains.
- Q: Can steel rails be used in temporary track installations?
- Yes, steel rails can be used in temporary track installations. Steel rails are commonly used in various types of railway track installations, including both permanent and temporary setups. They are durable, strong, and provide stability to the tracks, making them suitable for temporary track installations as well.
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Steel Heavy Rail with High Quality for Structure Project and Building
- 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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