Heavy Steel with High Quality for Structure Prefabricated House

Ref Price:
Loading Port:
China main port
Payment Terms:
TT or LC
Min Order Qty:
25 m.t.
Supply Capability:
100000 m.t./month
  • OKorder Service Pledge
  • Quality Product
  • Order Online Tracking
  • Timely Delivery
  • OKorder Financial Service
  • Credit Rating
  • Credit Services
  • Credit Purchasing

Add to My Favorites

Follow us:

Product Description of Heavy Steel with High Quality for Structure Prefabricated House: 

Sizes: 38kg, 43kg, 45kg, 50kg, 60kg.

Production Standard: GB2585-81, DIN, AREMA, JIS, BS, UIC, etc.

Material: 50MN, U71MN, 900A, 110A, etc.

Length: 6m-25m according to the requriements of the clients   

Ms Steel Rail

Usages of Heavy Steel with High Quality for Structure Prefabricated House:

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. Be widely used for railway, subway, transportation track, express, curve way, tunnel way and so on.

Packaging & Delivery of Heavy Steel with High Quality for Structure Prefabricated House:

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.

Inspection of Heavy Steel with High Quality for Structure Prefabricated House:

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.

FAQ:

Q1: What makes stainless steel stainless?

A1: Stainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.

Q2: Can stainless steel rust?

A2: Stainless does not "rust" as you think of regular steel rusting with a red oxide on the surface that flakes off. If you see red rust it is probably due to some iron particles that have contaminated the surface of the stainless steel and it is these iron particles that are rusting. Look at the source of the rusting and see if you can remove it from the surface.

Q3: Why buy Materials & Equipment from OKorder.com?

A3: All products offered by OKorder.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.

Images:

Q:
Steel rails contribute to reducing track settlement issues in several ways. Firstly, steel rails are much stronger and more rigid than other materials used for rail tracks, such as wooden sleepers. This strength and rigidity help to distribute the weight of trains more evenly along the track, preventing excessive pressure on specific points and reducing the likelihood of settlement. Secondly, steel rails are designed to be highly durable and resistant to wear and tear. This means that they can maintain their shape and structure for longer periods, even under heavy train traffic. As a result, they are less prone to deformation or sinking into the ground, which can lead to track settlement. Furthermore, steel rails are typically installed on well-engineered ballast beds. The ballast provides a stable and supportive foundation for the rails, helping to distribute the load evenly and prevent settlement. The ballast also allows for proper drainage, reducing the risk of water accumulation and subsequent softening of the ground beneath the track. Additionally, steel rails are regularly inspected and maintained to ensure their integrity. Any signs of settlement or deformation are promptly identified and addressed, preventing further track settlement issues from occurring. Overall, the use of steel rails in rail tracks significantly reduces the likelihood of track settlement issues due to their strength, durability, and the supporting ballast beds. This helps to ensure the long-term stability and safety of the railway infrastructure.
Q:
To ensure safe and efficient train operations during winter weather conditions, various methods are employed to maintain steel rails. Regular inspections and preventive measures are one of the primary approaches utilized. Thorough inspections are conducted by rail maintenance crews to identify any signs of wear and tear on the steel rails. These inspections are crucial in detecting issues like cracks, broken welds, or loose fasteners, which can worsen due to the harsh winter conditions. To prevent the accumulation of ice and snow on the rails, railroad companies often employ specialized equipment such as snowplows and de-icing agents. Snowplows are used to clear the tracks from snow, while de-icing agents are applied to prevent the formation of ice. These agents typically consist of chemicals that lower the freezing point of water, preventing the ice from bonding to the rails. Furthermore, rail heaters are sometimes utilized to maintain a warm temperature on the tracks and minimize the risk of ice formation. These heaters are typically installed in critical areas prone to icing, such as bridges or tunnels. By maintaining a constant temperature, rail heaters help prevent the accumulation of ice and snow, ensuring safe passage for trains. Another important aspect of winter rail maintenance involves the use of traction materials like sand. These materials are spread on the tracks to improve traction and prevent slipping. The rough surface provided by the sand allows the train wheels to grip the rails better, especially in icy or snowy conditions. In addition to these measures, regular monitoring and communication systems play a crucial role in maintaining steel rails during winter weather. Remote sensors and cameras are utilized to monitor the condition of the tracks, alerting maintenance crews to any issues that may arise. Effective communication systems enable timely updates and coordination between train operators and maintenance personnel, ensuring swift response to any emergencies or maintenance needs. Overall, maintaining steel rails during winter weather conditions requires a combination of preventive measures, regular inspections, specialized equipment, and effective communication. By implementing these strategies, rail companies can ensure the safety and reliability of train operations, even in challenging winter conditions.
Q:
Steel rails are typically designed using a combination of engineering principles, material properties, and industry standards. The design process involves determining the required strength, durability, and stability of the rails, considering factors such as load capacity, train speeds, and track conditions. Various design parameters, such as rail profile, cross-sectional dimensions, and material composition, are carefully selected to ensure optimal performance and safety. Additionally, computer simulations and testing methods are employed to validate the design and ensure it meets the necessary specifications.
Q:
The significance of steel rails in cutting track maintenance costs cannot be overstated. Renowned for their durability and strength, steel rails are the optimal choice for railway tracks. To begin with, steel rails boast a longer lifespan when compared to alternatives like wooden or concrete sleepers. Consequently, they require less frequent replacement, thus resulting in decreased maintenance costs. The durability of steel rails also enables them to withstand heavy loads and harsh weather conditions without deteriorating, ensuring a longer-lasting track. Furthermore, steel rails exhibit exceptional resistance to wear and tear. The smooth surface of these rails reduces friction between the train wheels and the track, minimizing the probability of wear and tear. Consequently, the need for regular track maintenance, such as grinding or replacing worn-out rails, is reduced. Moreover, steel rails provide superior stability and alignment for trains, minimizing the occurrence of track defects and misalignments. This, in turn, reduces the risk of derailments and other safety hazards. Rectifying such incidents can be costly and disrupt train operations significantly. Additionally, steel rails are highly recyclable, leading to cost savings in track maintenance. When steel rails reach the end of their lifespan, they can be melted down and repurposed, thereby reducing the demand for new raw materials and minimizing waste disposal costs. In conclusion, the durability, resistance to wear and tear, stability, and recyclability of steel rails are crucial in lowering track maintenance costs. By opting for steel rails for railway tracks, maintenance expenses can be substantially reduced, leading to smoother train operations and cost-effective maintenance practices.
Q:
The regulations for steel rails used in freight transportation vary depending on the country and jurisdiction. However, in general, these regulations focus on ensuring the quality, durability, and safety of the steel rails. They typically require adherence to specific specifications and standards for the manufacturing, testing, and installation of the rails. Additionally, regulations often include guidelines for inspections, maintenance, and repair to ensure the continued safe and efficient operation of the rail infrastructure.
Q:
Yes, steel rails can be used in high-capacity railways. In fact, steel rails are the most commonly used material for railway tracks worldwide due to their durability, strength, and cost-effectiveness. Steel rails have the ability to withstand heavy loads and intense pressure, making them suitable for high-capacity railways where trains carry large volumes of passengers or freight. Additionally, steel rails are highly resistant to wear and tear, which ensures a longer lifespan and reduces maintenance and replacement costs. The flexibility and versatility of steel rails also allow for smooth and efficient train operations, enabling high-capacity railways to efficiently transport large numbers of people or goods over long distances.
Q:
Steel rails contribute to train speed maintenance in several ways. Firstly, steel rails provide a smooth and stable surface for the train to run on, reducing friction and allowing for efficient movement. This helps the train maintain a constant speed and minimizes energy loss. Additionally, steel rails are designed to withstand heavy loads and provide structural support, ensuring the train remains on track and stable at high speeds. The durability of steel rails also minimizes wear and tear, reducing the need for frequent maintenance and allowing trains to operate at optimal speed.
Q:
Indeed, steel rails are suitable for railway systems that experience heavy snowfall. They are extensively employed across the globe due to their robustness, resilience, and ability to withstand harsh weather conditions. In areas with substantial snowfall, railway operators implement essential strategies to ensure the seamless operation of train services. These measures encompass regular removal of snow from the tracks and the utilization of specialized equipment such as snowplows or snow blowers. Furthermore, certain railways may employ heating systems or de-icing agents to prevent ice accumulation on the rails. By implementing proper maintenance and winterization techniques, steel rails can effectively endure heavy snowfall while consistently providing dependable transportation services.
Q:
The rail gauge, which refers to the distance between the inner sides of the two rails, is of significant importance in steel rails. It determines the compatibility and interoperability of trains on a particular railway network. Standardizing the rail gauge allows for seamless movement of trains, efficient transportation, and easier interchangeability of rolling stock. Additionally, rail gauge influences factors such as stability, speed, and capacity of trains, making it a crucial consideration in the design and construction of railway systems.
Q:
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.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range

Send your message to us

This is not what you are looking for? Post Buying Request