Hot Rolled Steel Rail
- Ref Price:
-
- Loading Port:
- Tianjin Port, China
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25MT m.t.
- Supply Capability:
- 10000MT Per Month m.t./month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Specifications of Hot Rolled Steel Rail
Production Standard: GB Standard, AREMA, BS, UIC860, JIS, DIN, etc
Grade: Q235B, 55Q, 900A, 50Mn, U71Mn
| Alloy No. | Grade | C | Mn | S | P | Si |
| Q235 | B | 0.12%-0.20 | 0.3%-0.7% | <=0.045% | <=0.045% | <=0.3% |
Length: 6M, 8M, 9M, 10M, 12M, 12.5M, 24M or as the requriements of the client
Sizes: 9kg-60kg
Usages of Hot Rolled Steel Rail
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
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.
Packaging & Delivery of Hot Rolled Steel Rail
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.
Inspection of Hot Rolled Steel Rail
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.
- Q: Are steel rails used in all types of railway tracks?
- No, steel rails are not used in all types of railway tracks. While steel rails are commonly used in most modern railway tracks due to their durability, strength, and ability to handle heavy loads, there are other types of railway tracks that use different materials. For example, some light rail systems or tramways may use tracks made of concrete or even wood. Additionally, older railway tracks in certain regions might still have tracks made of iron or other materials. The choice of track material depends on factors such as the type of train, the weight it carries, the speed it travels, and the specific requirements of the railway network.
- Q: Why should there be a gap between the rails?
- Avoid the rail due to "expansion, contraction" and the track extrusion deformation (cold winter, the track will shrink because of the gap between the larger; hot summer rail due to heat and gap smaller).
- Q: How are steel rails inspected for cracks?
- Steel rails are inspected for cracks through a combination of visual inspections and non-destructive testing techniques. Visual inspections involve trained inspectors visually examining the rails for any visible cracks, fractures, or other defects. Non-destructive testing techniques like ultrasonic testing, magnetic particle inspection, and eddy current testing are also used to detect cracks that may not be visible to the naked eye. These techniques help ensure the safety and integrity of the steel rails by identifying any potential cracks or flaws that could compromise their structural strength.
- Q: Can steel rails be used in freight transportation?
- Yes, steel rails are commonly used in freight transportation as they provide a durable and reliable track system for trains to transport heavy cargo over long distances efficiently.
- Q: What are the specifications for steel rails used in heavy haul applications?
- The specifications for steel rails used in heavy haul applications typically include high tensile strength, durability, and resistance to wear and fatigue. They are usually made from high-quality steel with specific chemical composition and mechanical properties to withstand heavy loads and constant stress. The dimensions, weight, and profile of the rails also adhere to industry standards and are designed to ensure stability, smoothness, and safety for heavy haul operations.
- Q: Can steel rails be used for airport people mover systems?
- Yes, steel rails can be used for airport people mover systems. Steel rails are commonly used in various transportation systems, including trains and trams, due to their durability, strength, and ability to handle heavy loads. They provide a smooth and stable ride for passengers and can be easily maintained. Additionally, steel rails offer excellent resistance to wear and tear, making them suitable for high-traffic airport environments.
- Q: How do steel rails contribute to the efficiency of railway systems?
- Steel rails contribute to the efficiency of railway systems in several ways. Firstly, steel rails provide a smooth and durable surface for train wheels to run on, minimizing friction and allowing trains to travel at high speeds with reduced energy consumption. Secondly, steel rails offer excellent strength and load-bearing capacity, ensuring the safe movement of heavy trains and enabling the transportation of large quantities of goods and passengers. Additionally, steel rails require minimal maintenance and have a long lifespan, reducing downtime and costs associated with repairs and replacements. Overall, steel rails play a crucial role in optimizing the efficiency and productivity of railway systems.
- Q: How are steel rails protected from moisture?
- Steel rails are typically protected from moisture through a process called galvanization, where a layer of zinc is applied to the surface of the rails. This zinc coating acts as a barrier against moisture, preventing it from directly contacting the steel and causing corrosion. Additionally, regular maintenance practices such as painting and applying protective coatings further enhance the rail's resistance to moisture and extend its lifespan.
- Q: What is the impact of extreme temperatures on steel rails?
- Extreme temperatures can have a significant impact on steel rails. When exposed to high temperatures, steel rails can expand, leading to thermal buckling. This can cause the rails to bend, warp, or even break, posing a serious safety risk for trains and other vehicles that rely on the rail system. On the other hand, extremely cold temperatures can cause the steel rails to contract, which can result in gaps between the rails. These gaps can cause a phenomenon called track buckling, where the rails lift or shift out of alignment. This can also lead to derailments or other accidents, jeopardizing the safety and reliability of the rail infrastructure. Moreover, extreme temperatures can also affect the structural integrity of steel rails over time. Repeated exposure to extreme heat or cold can cause fatigue and stress in the steel, leading to cracks, fractures, or other forms of degradation. This can compromise the strength and durability of the rails, necessitating frequent inspections, maintenance, and potentially costly replacements. To mitigate the impact of extreme temperatures on steel rails, various measures are taken. For instance, rail sections may be designed with expansion joints to accommodate thermal expansion and contraction. Additionally, rail materials with higher resistance to temperature changes, such as alloyed steels, can be used to enhance the rail's ability to withstand extreme conditions. Regular monitoring of rail temperatures, as well as implementing maintenance and repair protocols, can help identify and address potential issues before they escalate into safety hazards. In summary, extreme temperatures can have a detrimental impact on steel rails, leading to thermal buckling, track buckling, and structural degradation. These effects pose serious safety risks and require careful engineering, monitoring, and maintenance to ensure the reliability and longevity of rail infrastructure.
- Q: What are the different types of steel rail track geometry measurements?
- The different types of steel rail track geometry measurements include gauge, alignment, curvature, elevation, and cross-level.
1. Manufacturer Overview
| Location | Anshan, China |
| Year Established | 2009 |
| Annual Output Value | Above US$ 650 Million |
| Main Markets | Middle East; Asia; South America; Africa; Oceania |
| Company Certifications | ISO9001:2008 |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Tianjin; Qingdao |
| Export Percentage | 50% - 70% |
| No.of Employees in Trade Department | 21-30 People |
| Language Spoken: | English; Chinese; |
| b) Factory Information | |
| Factory Size: | Above 300,000 square meters |
| No. of Production Lines | Above 10 |
| Contract Manufacturing | OEM Service Offered |
| Product Price Range | High; Average |
Send your message to us
Hot Rolled Steel Rail
- Ref Price:
-
- Loading Port:
- Tianjin Port, China
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25MT m.t.
- Supply Capability:
- 10000MT Per Month m.t./month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
