Railroad Steel Rail in High Quality
- 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 Railroad Steel Rail in High Quality 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:
Railroad Steel Rail in High Quality 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 Railroad Steel Rail in High Quality 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.
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: How many tons of steel products could be loaded in containers?
A1: 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.
Q2: what is the difference between actual weight and theoretical weight?
A2: All the section steel has two weights: actual weight and theoretical weight. Actual weight is the weighing out when the product delivered from the mill. Theoretical weight is calculated by pieces. The invoice can be based on each of them as your request.
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 are steel rails installed?
- Steel rails are installed by first preparing the groundwork to ensure a stable foundation, followed by aligning and spacing the rails according to the track design. The rails are then secured to the ballast using fasteners such as spikes or bolts, and the process continues until the entire track is laid.
- Q: Can steel rails be repurposed for other applications?
- Steel rails have the potential to be repurposed for a wide range of applications due to their durability and strength, despite being primarily used for railway tracks. In the construction industry, for instance, steel rails can serve as structural beams, columns, or support structures. They can also be recycled and used to manufacture new steel products. Furthermore, steel rails can be utilized in the creation of fences, barriers, or even decorative elements in architectural projects. Overall, the versatility of repurposing steel rails makes them a valuable resource that extends beyond their traditional use in railway tracks.
- Q: How are steel rails protected against corrosion from environmental factors?
- Steel rails are protected against corrosion from environmental factors through a process called galvanization. This involves coating the rails with a layer of zinc, which acts as a sacrificial anode and prevents the steel from coming into direct contact with corrosive elements. Additionally, regular maintenance and inspection of the rails is carried out to identify and repair any damage or potential corrosion spots.
- Q: What are the causes of rail fractures in steel rails?
- Rail fractures in steel rails can be caused by several factors, including heavy loads and repetitive stress, poor maintenance practices, material defects, and extreme weather conditions.
- Q: How are steel rails protected from damage?
- Steel rails are protected from damage through a combination of regular maintenance, such as grinding and lubrication, as well as implementing safety measures like signaling systems, regular inspections, and timely repairs. Additionally, protective measures like coatings and galvanization are applied to the rails to prevent corrosion and extend their lifespan.
- Q: Are steel rails affected by heavy snowfall or icy conditions?
- Yes, steel rails can be affected by heavy snowfall or icy conditions. Snow and ice buildup on the rails can cause reduced traction, making it difficult for trains to stop or maintain their speed. Additionally, snow and ice can also cause the rail tracks to become slippery, leading to potential derailments or accidents. Therefore, proper snow removal and ice prevention measures are necessary to ensure safe and efficient train operations in snowy or icy conditions.
- Q: How are steel rails protected from chemical damage?
- There are various methods to protect steel rails from chemical damage. One popular approach involves the use of protective coatings, which act as a barrier against chemicals. These coatings, such as epoxy, polyurethane, or zinc-based paints, not only physically shield the steel surface but also possess chemical properties that resist corrosive effects. Another method is the utilization of corrosion inhibitors. These substances are added to the environment surrounding the steel rails, such as water or soil, to create a protective layer on the steel's surface. This layer prevents corrosive chemicals from reaching the metal. Corrosion inhibitors can be applied via sprays, immersion, or by incorporating them into the coating itself. Regular maintenance and cleaning are also crucial in safeguarding steel rails from chemical damage. It is important to promptly remove any chemical spills or deposits to prevent prolonged exposure to corrosive substances. Cleaning agents specifically designed for removing chemicals without harming the steel surface should be utilized. Furthermore, proper drainage systems are essential to prevent the accumulation of chemicals on the rail surface. This involves ensuring that water or other liquids do not collect on the rails, as they may contain corrosive substances that can degrade the steel over time. In conclusion, a combination of protective coatings, corrosion inhibitors, regular maintenance, and appropriate cleaning practices are employed to protect steel rails from chemical damage and prolong their lifespan.
- Q: What are the safety measures taken during steel rail construction?
- During steel rail construction, several safety measures are taken to ensure the protection of workers and the general public. These include implementing proper training programs for workers, providing them with personal protective equipment such as helmets, safety glasses, and gloves, conducting regular safety inspections of equipment and machinery, ensuring proper signage and barriers are in place to warn and redirect traffic, and adhering to strict protocols for handling, transporting, and installing steel rails. Additionally, safety protocols are followed to prevent accidents, such as proper communication between workers, regular maintenance of tools and equipment, and implementing emergency response plans in case of unforeseen incidents.
- Q: How do steel rails handle extreme temperatures?
- Steel rails are designed to handle extreme temperatures quite effectively. The unique properties of steel allow it to expand and contract with changes in temperature without significant damage or deformation. When exposed to high temperatures, steel rails expand due to thermal expansion, which is the tendency of a material to expand when heated. This expansion is accommodated by providing sufficient gaps between the rail segments, known as expansion joints, to allow for the elongation of the rails without causing any buckling or warping. On the other hand, when steel rails are subjected to extreme cold temperatures, they experience contraction. However, steel has a relatively low coefficient of thermal expansion, meaning it contracts at a slower rate than other materials. This characteristic helps prevent the rails from cracking or breaking in extremely cold conditions. Moreover, steel rails are often made from alloys that have been specifically formulated to enhance their performance under extreme temperatures. These alloys have superior strength and durability, enabling them to withstand the stresses imposed by temperature fluctuations. To further enhance their ability to handle extreme temperatures, steel rails are also subjected to various heat treatments during the manufacturing process. These treatments help improve the steel's resistance to temperature-related deformations and enhance its overall mechanical properties. In summary, steel rails are engineered to handle extreme temperatures by leveraging the properties of steel, such as its ability to expand and contract without significant damage. Their design includes expansion joints to accommodate thermal expansion and alloys that enhance their performance under extreme conditions. Through careful manufacturing processes, steel rails are able to provide a safe and reliable transportation infrastructure even in the face of extreme temperature variations.
- Q: How are steel rails protected against electrical conductivity issues?
- Rail bonding is a process used to protect steel rails from electrical conductivity problems. This process involves connecting different rail sections with electrical conductors or bonds, creating a continuous path for electrical current. By doing so, it prevents the accumulation of electrical potential differences between rail sections, which can lead to issues like arcing, electrical interference, and other conductivity problems. To achieve rail bonding, bonding wires or cables are usually used. These wires or cables are securely attached to the rail at regular intervals. They are made of materials with high electrical conductivity, like copper or aluminum, and are designed to withstand the mechanical stresses and environmental conditions that the rail may face. Rail bonding plays a crucial role in minimizing the risk of electrical interference and other conductivity problems. It also ensures the safe operation of signaling and communication systems that rely on the rail infrastructure. In addition to rail bonding, it is important to regularly inspect and maintain the rail to optimize its electrical performance. This includes cleaning the rail and removing any contaminants that could affect conductivity. Regular testing and monitoring of the rail's electrical conductivity are also essential in identifying and addressing potential issues before they cause disruptions or safety hazards. In summary, protecting steel rails against electrical conductivity problems involves using bonding wires or cables, regular maintenance, and monitoring. This multifaceted approach ensures the safe and reliable operation of rail systems.
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Railroad Steel Rail in High Quality
- 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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