Hot Rolled Mild Light Steel Rail for Minas Q235,55Q Made in China
- 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
You Might Also Like
Specifications of Hot Rolled Mild Light Steel Rail for Minas Q235,55Q Made in China
Production Standard: GB 11264-89, GB2585-81, AREMA2008, JIS, DIN536, EN13674-1-2003, etc.
Grade: 55Q
Sizes: 9kg-60kg
Length: 6M-25M as the requriement of the clients
Applications of Hot Rolled Mild Light Steel Rail for Minas Q235,55Q Made in China
Hot Rolled Mild Light Steel Rail for Minas Q235,55Q Made in China 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 Mild Light Steel Rail for Minas Q235,55Q Made in China
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. Payment terms:30% advance payment by T/T, 70% payment against the copy of the B/L; 100% L/C at sight, etc.
8. Others: Invoicing on theoretical weight or actual weight as customer request
Inspection of Hot Rolled Mild Light Steel Rail for Minas Q235,55Q Made in China
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: 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: Can fit in the containers of 20inches the steel beams of 6M?
A2: No proble, we can put them into the containers in the form sideling.
Q3: The products are invoicing on theoritical weight or on actual weight?
A3: We can do it in both manners, according to the customers' request.
- Q: What are the factors to consider when selecting the appropriate rail material for a specific application?
- When selecting the appropriate rail material for a specific application, several factors need to be considered. These include the anticipated load capacity and weight of the rail, the expected level of wear and tear, the environmental conditions the rail will be exposed to (such as humidity or corrosive substances), the required level of conductivity or insulation, and the cost-effectiveness of the material. Additionally, factors such as the compatibility of the rail material with other components in the system and any specific regulations or standards that need to be adhered to should also be taken into account.
- Q: Can steel rails be used in areas with high winds?
- Yes, steel rails can be used in areas with high winds. Steel is a durable and strong material that can withstand the forces exerted by high winds. Proper engineering and design considerations, such as appropriate fastening and anchoring techniques, can ensure the stability and safety of steel rails in such areas.
- Q: How do steel rails contribute to train braking performance?
- Steel rails contribute to train braking performance in several ways. Firstly, steel rails provide a smooth and stable surface for the train wheels to grip onto during braking, allowing for effective traction and preventing wheel slippage. This ensures that the train can decelerate efficiently and come to a stop in a shorter distance. Additionally, the hardness and durability of steel rails allow for consistent and reliable braking performance over long periods of time, minimizing maintenance needs. Overall, steel rails play a crucial role in maximizing the braking efficiency and safety of trains.
- Q: What is the impact of steel rails on train energy consumption?
- Steel rails have a significant impact on train energy consumption. The use of steel rails provides a smooth and durable surface for trains to travel on, reducing friction and minimizing energy losses. This allows trains to operate more efficiently and consume less energy. The low friction coefficient of steel rails allows trains to maintain higher speeds with less effort. By reducing the resistance between the train wheels and the tracks, steel rails enable trains to move more freely, requiring less energy to overcome friction and maintain momentum. This results in improved fuel efficiency and reduced energy consumption. Furthermore, steel rails offer a high level of structural stability and support, allowing trains to operate at higher loads and speeds. The durability and strength of steel rails contribute to increased efficiency, as trains can run smoothly without excessive vibrations or disruptions. This ensures a consistent and efficient transfer of energy from the locomotive to the rails, further reducing energy losses. Additionally, steel rails are known for their longevity and resistance to wear and tear. This means that maintenance and replacement costs are minimized, allowing train operators to allocate more resources to energy-efficient technologies and further improve overall energy consumption. In conclusion, steel rails have a positive impact on train energy consumption. By providing a smooth and durable surface, steel rails reduce friction, increase efficiency, and minimize energy losses. The use of steel rails allows trains to operate more efficiently, consume less energy, and contribute to a more sustainable transportation system.
- Q: What are the different types of fastening systems used with steel rails?
- There are several different types of fastening systems used with steel rails in railroad infrastructure. These systems are crucial for securely attaching the rails to the sleepers or ties, ensuring stability and safety for train operations. 1. Rail clips: Rail clips are widely used in railway tracks as they provide effective fastening for steel rails. These clips are made of durable materials like steel and are designed to grip the rail tightly, preventing any lateral movement. Rail clips are typically used in conjunction with other components such as base plates and bolts. 2. Elastic fastenings: Elastic fastenings, also known as resilient fastenings, are designed to absorb the dynamic forces exerted on the rails by passing trains. These fastenings typically consist of rubber pads or springs that are placed between the rail and the sleeper. They help reduce noise and vibrations, as well as provide additional flexibility to accommodate changes in rail temperature. 3. Pandrol fastenings: Pandrol fastenings are a specific type of elastic fastening system that is widely used in railways worldwide. They consist of a combination of clips, pads, and insulators that provide secure fastening while allowing some flexibility. Pandrol fastenings are known for their durability, ease of installation, and ability to reduce noise and vibration. 4. Bolted fastenings: Bolted fastenings involve the use of bolts, nuts, and washers to secure the rails to the sleepers. These fastenings are commonly used in conjunction with other components such as base plates and rail pads. Bolted fastenings provide a strong and reliable connection between the rail and sleeper, ensuring stability and longevity. 5. Welded fastenings: In some cases, steel rails are directly welded to the sleepers or to other steel components in the track system. Welded fastenings provide a permanent and secure connection, eliminating the need for additional fastening systems. Welded fastenings are often used in high-speed rail systems and other applications where maximum stability and strength are required. Overall, the different types of fastening systems used with steel rails offer various benefits in terms of stability, durability, flexibility, and noise reduction. The choice of fastening system depends on factors such as the specific railway application, track conditions, and desired performance requirements.
- Q: Are steel rails affected by electromagnetic fields?
- Yes, steel rails can be affected by electromagnetic fields. When exposed to strong electromagnetic fields, such as those generated by electrical currents or equipment, steel rails can experience induced currents and magnetic forces. This can potentially impact their structural integrity and durability. Therefore, appropriate measures must be taken to mitigate and minimize the effects of electromagnetic fields on steel rails to ensure safe and reliable railway operations.
- Q: Can steel rails be used in areas with extreme weather conditions?
- Indeed, areas with extreme weather conditions are compatible with the use of steel rails. Steel is renowned for its robustness and its capacity to endure challenging surroundings. It possesses the ability to withstand corrosion, a quality of utmost significance in regions characterized by high levels of humidity or close proximity to saltwater. Furthermore, steel rails exhibit a remarkable capability to withstand substantial loads and extreme fluctuations in temperature, rendering them suitable for areas exposed to severe weather patterns, including scorching heat or freezing cold. Nonetheless, it is imperative to conduct regular inspections and adhere to proper maintenance practices to ensure the safety and longevity of the steel rails in such areas.
- Q: What are the factors that determine the quality of steel rails?
- The quality of steel rails is determined by multiple factors. Firstly, the steel's composition and purity play a crucial role. Impurities and undesirable elements can weaken the rail's strength and durability. High-quality steel rails are made from alloys with precise combinations of elements, like carbon, manganese, silicon, and trace amounts of others, which provide the desired strength and resilience. Secondly, the manufacturing process and techniques used are essential. The rails must be rolled and forged precisely to ensure uniformity, proper shape, and a smooth surface finish. Any defects or irregularities during manufacturing can impact the rail's structural integrity and performance. Thirdly, heat treatment and quenching processes are critical in determining rail quality. Proper heat treatment enhances hardness, strength, and resistance to wear and fatigue. Quenching, which rapidly cools the rail, helps achieve the desired microstructure and properties. These processes must be carefully controlled to avoid issues like brittleness or softness. Additionally, rail design and dimensions contribute to quality. The rail's cross-sectional shape, size, and weight distribution must be optimized to handle required loads, provide stability, and minimize wear and tear. The rail's profile should ensure smooth train movement and reduce the risk of derailment or excessive vibrations. Furthermore, performance tests, including hardness, tensile strength, resilience, and wear resistance, assess rail quality. These tests determine if rails meet standards and can withstand expected loads and environmental conditions. Lastly, maintenance and regular inspections are crucial. Continuously monitoring rail condition, including detecting cracks, wear, or deformations, prevents accidents and ensures smooth train operations. In conclusion, steel rail quality is influenced by factors such as steel composition, manufacturing processes, heat treatment, rail design, performance tests, and maintenance practices. Together, these factors ensure rails are strong, durable, and capable of withstanding the demanding conditions of railway transportation.
- Q: What are the safety precautions for workers during steel rail installation?
- Some safety precautions for workers during steel rail installation include wearing appropriate personal protective equipment such as hard hats, safety glasses, and steel-toed boots. Workers should also receive proper training on handling and installing steel rails to minimize the risk of accidents. It is essential to ensure a clear and organized work area, with proper signage and barriers to prevent unauthorized access. Regular inspections of equipment and tools should be conducted, and any faulty or damaged equipment should be replaced immediately. Additionally, workers should follow proper lifting techniques and use appropriate lifting equipment to prevent strain or injury. Regular communication and coordination among workers are crucial to maintaining a safe working environment during steel rail installation.
- Q: Why can't the blue after rail grinding
- Blue is produced martensite, which is a kind of brittle microstructure, high magnification can be found between the metal particles Never mind, cannot form a fibrous structure, will cause the brittle fracture of the rail, there is a big security risk.
Send your message to us
Hot Rolled Mild Light Steel Rail for Minas Q235,55Q Made in China
- 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
Similar products
Hot products
Hot Searches
Related keywords
