Hot Rolled Light Steel Rail for Warehouse ,Minas, Structures
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 2000000 m.t./month
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Specifications of Hot Rolled Light Steel Rail for Warehouse ,Minas, Structures
Product Name: High Quality Steel Rail
Production Standard: GB, AREMA, JIS, DIN, EN, UIC, BS, etc.
Grade: Q235B, 55Q, 900A, 1100A, 50MN, U71MN, R260.
Place of Origin: China
Length: 6M-24M according to the requriements of the customers.
Grade | Element(%) | ||||
C
| Mn | S
| P
| Si
| |
55Q
|
0.50—0.60 |
0.70—1.00 |
≤0.050 |
≤0.045
|
0.15-0.35
|
Applications of Hot Rolled Light Steel Rail 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.
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 Hot Rolled Light Steel Rail 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.
7. Invoicing on theoretical weight or actual weight as customer request
8. Payment terms: 30% advance payment by T/T, 70% payment against the copy of the B/L; 100% L/C at sight, etc.
Inspection of Hot Rolled Light Steel Rail for Warehouse ,Minas, Structures
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.
FAQ:
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.
Q3: What is the normal tolerance of Hot Rolled Mild Steel Angle Beams for Structures and for Buildings?
A3: Normally 3%-5%, but we can also produce the goods according to the customers' requests.
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.
- Q: Are steel rails affected by heavy loads or overloading?
- Yes, steel rails can be affected by heavy loads or overloading. Excessive weight can cause the steel rails to bend, warp, or even break, compromising the safety and integrity of the railway track. It is crucial to ensure that the loads carried by trains are within the safe limits prescribed by the railway authorities to prevent damage to the steel rails. Regular inspections and maintenance are also essential to identify and address any potential issues caused by heavy loads or overloading.
- Q: Are steel rails prone to rail cracking?
- Yes, steel rails are prone to rail cracking. The constant stress and strain they endure, combined with factors like heavy loads, temperature changes, and wear and tear, can lead to the development of cracks over time. Regular inspections and maintenance are crucial to detect and address any potential cracking issues to ensure safe and reliable rail transportation.
- Q: Can steel rails be used in areas with high seismic activity?
- Yes, steel rails can be used in areas with high seismic activity. Steel is a highly durable and flexible material, which allows it to withstand the ground movements caused by seismic activity. Additionally, steel rails can be designed and reinforced to improve their resistance to earthquakes, making them suitable for use in areas prone to seismic activity.
- Q: How are steel rails protected against water damage?
- Steel rails are protected against water damage through a process called galvanization, where a protective layer of zinc is applied to the surface of the rail. This zinc coating acts as a barrier, preventing direct contact between the steel and water, thereby reducing the risk of corrosion and water damage.
- Q: Can steel rails be used for automated train systems?
- Certainly, automated train systems can utilize steel rails. In reality, train tracks have favored steel rails for many years owing to their resilience, robustness, and capacity to endure substantial loads. For instance, driverless trains or metro systems can employ steel rails to furnish a steady and dependable track for trains to journey on. The steel rails furnish an even and clearly delineated route for the automated trains, guaranteeing accurate navigation and diminishing the likelihood of derailments. Moreover, steel rails can be effortlessly upheld and restored, rendering them an economical preference for automated train systems.
- Q: How are steel rails protected from electrical interference?
- Steel rails are protected from electrical interference through a process known as bonding. Bonding refers to the practice of providing a low-resistance electrical connection between different metal components, such as steel rails, to eliminate any potential differences in electrical potential. To protect steel rails from electrical interference, bonding cables or wires are installed at regular intervals along the rail tracks. These cables or wires are typically made of copper or other highly conductive materials. They are securely connected to the steel rails using specialized clamps or welded joints. The bonding cables create a continuous electrical path along the rail tracks, ensuring that any electrical current or interference is quickly and efficiently dispersed. By providing a low-resistance path, the bonding cables help to prevent the buildup of electrical potential differences between different sections of the rail tracks, minimizing the risk of electrical interference. Furthermore, the bonding cables also serve another important purpose: they help to reduce the risk of electrical shock hazards for railway personnel and passengers. By creating a continuous electrical connection, any stray electrical currents or faults are safely directed away from the steel rails and into the grounding system, preventing potential harm to individuals in close proximity to the tracks. Overall, bonding is a crucial method for protecting steel rails from electrical interference. It ensures the safe and efficient operation of railway systems by effectively dispersing electrical currents and preventing potential hazards associated with electrical interference.
- Q: How are steel rails maintained and inspected?
- Steel rails are maintained and inspected through a combination of visual inspections, ultrasonic testing, and regular maintenance practices. Visual inspections involve trained personnel checking for any visible defects or abnormalities on the rails, such as cracks, wear, or misalignment. Ultrasonic testing uses specialized equipment to detect internal flaws or defects in the rails, ensuring their structural integrity. Regular maintenance practices, such as grinding and lubrication, are also carried out to prevent wear and enhance the longevity of the rails. These inspection and maintenance procedures are crucial to ensure the safe and efficient operation of railway systems.
- Q: Why can't the vertical rail bend the rail?
- The railway line to solve the rail expansion and contraction method is generally used for fastening the way, is the shrapnel into spring fastener fastener (also called spring bar fastener), rail tightly in the sleepers, forcibly will produce thermal expansion and contraction of the energy to digest, but the existence of such a problem is generated when the thermal expansion and contraction energy is greater than the distance unit of sleeper rail adhesion, makes up the phenomenon of rail, rail sleeper unit length twist.
- Q: Are steel rails suitable for high-speed railways?
- Yes, steel rails are suitable for high-speed railways. Steel rails have excellent strength and durability, allowing them to withstand the high speeds and heavy loads of high-speed trains. Additionally, steel rails provide a smooth and stable surface for trains to travel on, ensuring safe and efficient transportation.
- Q: How are steel rails protected from wear and tear?
- Steel rails are protected from wear and tear through a combination of methods including regular maintenance, applying lubricants, implementing proper track alignment and profile, using resilient fastening systems, and periodic re-profiling or replacement of worn sections.
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Hot Rolled Light Steel Rail for Warehouse ,Minas, Structures
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 2000000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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