Light Railway Steel Rail GB Standard
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 5000 m.t./month
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Product Description:
OKorder is offering Light Railway Steel Rail GB Standard at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to African, South American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.
Product Applications:
Light Railway Steel Rail GB Standard are ideal for structural applications and are widely used in forest region, Mines, factories and construction sites laid of the place such as temporary transport line and light motorcycles with line.etc.
Product Advantages:
OKorder's Light Railway Steel Rail GB Standard are durable, strong, and wide variety of sizes.
Main Product Features:
· Premium quality
· Prompt delivery & seaworthy packing (30 days after receiving deposit)
· Mill test certification
· Professional Service
· Competitive pricing
Product Specifications:
Manufacture: Hot rolled
Grade: Q235, 55Q
Certificates: ISO, SGS, BV, CIQ
Length:6m, 12m,12.5m
Package: Packed in bundles and shipped by break bulk or containers.
Trademark | Rank | Chemical composition (quality score) % | |||||
C | Si | Mn | S | P | |||
≤ | ≤ | ≤ | |||||
Q235 | A | 0.14-0.22 | 0.30 | 0.30-0.65 | 0.050 | 0.045 | |
Q235 | B | 0.12-0.20 | 0.30 | 0.30-0.70 | 0.045 | 0.045 | |
Trademark | Rank | Pulling Test | |||||
Bend PointΔs/Mpa | Tensile Strength | Elongation Ratioδ5% | |||||
Thickness (Diameter) /MM | Thickness (Diameter) /MM | ||||||
≤16 | 16-40 | ≤16 | 16-40 | ||||
≥ | ≥ | ||||||
Q235 | A | 235 | 225 | 375-500 | 26 | 25 | |
Q235 | B | 235 | 225 | 375-500 | 26 | 25 | |
LIGHT RAIL/HEAVY RAIL | Height (mm) | Bottom (mm) | Head width (mm) | Head height (mm) | Waist height | Bottom height (mm) | Waist thichness (mm) | Section cm2 | Mass: Kg/m |
9 | 63.50 | 63.50 | 32.10 | 17.48 | 35.72 | 10.30 | 5.90 | 11.30 | 8.94 |
12 | 69.85 | 69.85 | 38.10 | 19.85 | 37.70 | 12.30 | 7.54 | 15.54 | 12.2 |
15 | 79.37 | 79.37 | 42.86 | 22.22 | 43.65 | 13.50 | 8.33 | 19.33 | 15.2 |
22 | 93.66 | 93.66 | 50.80 | 26.99 | 50.00 | 16.67 | 10.72 | 28.39 | 22.3 |
30 | 107.95 | 107.95 | 60.33 | 30.95 | 57.55 | 19.45 | 12.30 | 38.32 | 30.1 |
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.
Q2: How many tons of steel products could be loaded in containers?
A2: Usually the steel products are delivered by bulk vessel because of the large quantity and the freight. However, there are no bulk vessel enter some seaports so that we have to deliver the cargo by containers. The 6m steel product can be loaded in 20FT container, but the quantity is changed according to the size, usually from 18tons to 25tons.
Q3: How soon can we receive the product after purchase?
A3: Within three days of placing an order, we will arrange production. The normal sizes with the normal grade can be produced within one month. The specific shipping date is dependent upon international and government factors, the delivery to international main port about 45-60days.
Images:
- Q: How do steel rails handle changes in track gradients?
- Steel rails are designed to handle changes in track gradients by providing a stable and durable surface for trains to travel on. The inherent strength and resilience of steel make it capable of withstanding the stresses and strains caused by varying gradients. Additionally, proper maintenance and regular inspections ensure that any potential issues with the rails, such as warping or misalignment, are promptly addressed to maintain safe and smooth train operations.
- Q: Can steel rails be used in high-altitude regions?
- Yes, steel rails can be used in high-altitude regions. Steel is a versatile and durable material that is commonly used for railway tracks around the world. It has excellent strength and stability, making it suitable for withstanding the heavy loads and stresses imposed by trains. Steel rails are designed to provide a smooth and stable surface for train wheels, ensuring safe and efficient transportation. High-altitude regions may present some unique challenges for railway infrastructure due to factors such as extreme temperatures, low oxygen levels, and potential for snow or ice accumulation. However, these challenges can be addressed through proper design and engineering. For instance, steel rails can be treated with specialized coatings to enhance corrosion resistance and prevent damage from freezing and thawing cycles. Additionally, proper maintenance practices such as regular inspection and clearing of snow or ice can help ensure the safe operation of steel rails in high-altitude regions. Furthermore, steel rails have been successfully used in various high-altitude regions across the world, including mountainous areas and passes. These railways have proven their reliability and efficiency in transporting passengers and freight, even under challenging environmental conditions. Therefore, steel rails are a suitable choice for high-altitude regions, provided that they are designed, installed, and maintained to meet the specific requirements of the region.
- Q: Are steel rails used in subway systems?
- Yes, steel rails are commonly used in subway systems to provide a stable and durable track for trains to run on.
- Q: How do steel rails handle different train weights?
- Steel rails are designed to handle different train weights effectively. The strength and durability of steel make it an ideal material for rail tracks. Steel rails are capable of supporting heavy loads without significant deformation or damage. The design and construction of steel rails take into consideration the varying weights of different trains. The rails are made to withstand the pressure exerted by the trains, distributing the weight evenly along the track. The weight distribution is crucial to prevent excessive stress on the rails, which could lead to deformation or failure. Additionally, the width and height of the rail profile are carefully chosen to provide stability and support for different train weights. The rail profile ensures proper alignment and reduces the risk of derailment, even when subjected to heavy loads. Moreover, steel rails are regularly inspected and maintained to ensure their integrity under different train weights. Routine inspections detect any signs of wear, damage, or fatigue, allowing for timely repairs or replacements before any serious issues arise. This proactive approach guarantees the safety and efficiency of rail transportation, regardless of the train weights. In conclusion, steel rails are designed and constructed to handle different train weights effectively. Their strength, durability, and careful design enable them to support heavy loads while maintaining stability and safety. Regular inspections and maintenance further ensure the integrity of the rails, providing a reliable and efficient transportation system for trains of varying weights.
- Q: What are the advantages of using steel rails in airport runways?
- There are several advantages of using steel rails in airport runways. Firstly, steel rails provide exceptional durability and strength, capable of withstanding heavy loads and constant aircraft traffic. This ensures a longer lifespan for the runway, reducing maintenance and replacement costs in the long term. Secondly, steel rails offer excellent resistance to extreme weather conditions, such as high temperatures, heavy rain, and snow, making them suitable for various climates. Additionally, the smooth surface of steel rails allows for reduced friction, resulting in better fuel efficiency and lower operational costs for airlines. Lastly, steel rails provide superior traction and stability, ensuring enhanced safety during takeoff, landing, and taxiing maneuvers.
- Q: How do steel rails handle vibrations and shocks?
- Steel rails are designed to handle vibrations and shocks efficiently due to their inherent properties. The high strength and rigidity of steel make it highly resistant to vibrations, ensuring minimal deflection and absorption of shocks. Additionally, the continuous welded design of steel rails helps in distributing the impact forces evenly along the track, further enhancing their ability to handle vibrations and shocks.
- Q: Can steel rails be used in areas with high saline content in the soil?
- Yes, steel rails can be used in areas with high saline content in the soil. However, special precautions need to be taken to protect the steel rails from corrosion caused by the salt. This can include applying protective coatings or using corrosion-resistant materials in the construction of the rails. Regular maintenance and inspections are also necessary to ensure the longevity and safety of the steel rails in such environments.
- Q: What are the factors that can cause steel rail failure?
- Steel rail failure can be attributed to various factors. Fatigue is a primary factor, occurring when the rail undergoes repeated loading and unloading as trains pass over it. This cyclic loading can lead to cracks and fractures in the rail over time, ultimately resulting in failure. Wear is another factor that can cause steel rail failure. As trains traverse the rail, the wheels exert pressure on the surface, gradually causing wear and tear. If the rail is not properly maintained or if the trains exceed recommended weight limits, the wear can become severe enough to cause failure. Corrosion is a significant contributor to steel rail failure as well. When the rail is exposed to moisture and other environmental elements, it begins to corrode. This corrosion weakens the rail's structure, making it more susceptible to cracking and breaking under the weight of passing trains. Improper maintenance practices can also lead to rail failure. Neglecting regular inspections allows issues like cracks or wear to go unnoticed, allowing them to worsen over time. Additionally, inadequate lubrication between the rail and train wheels can increase friction and wear, accelerating the rail's deterioration. Lastly, extreme weather conditions can play a role in steel rail failure. Heavy rainfall, for example, can cause soil erosion, destabilizing the rail and causing it to shift or sink. Likewise, freezing temperatures can cause the rail to contract and become more brittle, increasing the likelihood of failure. In conclusion, factors contributing to steel rail failure include fatigue, wear, corrosion, improper maintenance, and extreme weather conditions. Regular inspection and maintenance of rail infrastructure are crucial to prevent these factors from compromising its integrity and ensuring safe and efficient train operations.
- Q: What are the environmental implications of using steel rails?
- Steel rails have several environmental implications. Firstly, the production of steel requires a significant amount of energy and natural resources, contributing to greenhouse gas emissions and depletion of non-renewable resources. Additionally, the mining of iron ore and coal for steel production can have negative impacts on local ecosystems and biodiversity. Furthermore, the maintenance and disposal of steel rails can generate waste and potentially release harmful substances into the environment. However, steel rails are durable and long-lasting, which helps reduce the need for frequent replacements and minimizes overall environmental impact compared to other rail materials.
- Q: What are the safety measures for steel rails in railway crossings?
- Some safety measures for steel rails in railway crossings include the installation of warning signs and flashing lights to alert drivers of an approaching train, the use of crossing gates to block vehicle access when a train is approaching, regular maintenance of the rails to ensure they are in good condition, and the implementation of speed limits for trains approaching crossings. Additionally, some railway crossings may have sensors or cameras to detect vehicles on the tracks and trigger warning signals.
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Light Railway Steel Rail GB Standard
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 5000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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