Factory Supplier Railroad GB Standard Steel Rail 38kg 43kg 50kg 60kg Track Train h Steel Rail Beams For Railway Crane Rail Price
The history of wholesale rail products in my country can be traced back to the 19th century. In 1894, China's first rail was rolled out at Hanyang Iron and Steel Works, which was mainly medium-carbon steel British rail. After the founding of the People's Republic of China
PRODUCT PRODUCTION PROCESS
Technology and Construction Process
The process of constructing train track steel tracks involves precision engineering and careful consideration of various factors. It begins with designing the track layout, taking into account the intended usage, train speeds, and terrain. Once the design is finalized, the construction process commences with the following key steps:
1. Excavation and Foundation: The construction crew prepares the ground by excavating the area and creating a sturdy foundation to support the weight and stress imposed by trains.
2. Ballast Installation: A layer of crushed stone, known as ballast, is laid on the prepared surface. This serves as a shock-absorbing layer, providing stability, and helping to distribute the load evenly.
3. Ties and Fastening: Wooden or concrete ties are then installed on top of the ballast, imitating a frame-like structure. These ties offer a secure base for the steel railroad tracks. They are fastened using specific spikes or clips, ensuring they remain firmly in place.
4. Rail Installation: The steel railroad rails 10m, often referred to as standard rails, are meticulously laid on top of the ties. Being made of high-quality steel, these tracks possess remarkable strength and durability.
PRODUCT SIZE
Product Name:
|
GB Standard Steel Rail | |||
Type: | Heavy Rail, Crane Rail,Light Rail steel railroad rails 10m | |||
Material/Specification: | ||||
Light Rail: | Model/Material: | Q235,55Q ; | Specification: | 30kg/m,24kg/m,22kg/m,18kg/m,15kg/m,12 kg/m,8 kg/m. |
Heavy Rail : | Model/Material: | 45MN,71MN; | Specification: | 50kg/m,43kg/m,38kg/m,33kg/m. |
Crane Rail: | Model/Material: | U71MN; | Specification: | QU70 kg /m ,QU80 kg /m,QU100kg /m,QU120 kg /m. |
National standard rail:
Specifications: GB6kg, 8kg, GB9kg, GB12, GB15kg, 18kg, GB22kg, 24kg, GB30, P38kg, P43kg, P50kg, P60kg, QU70, QU80, QU100, QU120
Standard: GB11264-89 GB2585-2007 YB/T5055-93
Material: U71Mn/50Mn
Length: 6m-12m 12.5m-25m
Commodity | Grade | Section Size(mm) | ||||
Rail Height | Base Width | Head Width | Thickness | Weight(kgs) | ||
Light Rail | 8KG/M | 65.00 | 54.00 | 25.00 | 7.00 | 8.42 |
12KG/M | 69.85 | 69.85 | 38.10 | 7.54 | 12.2 | |
15KG/M | 79.37 | 79.37 | 42.86 | 8.33 | 15.2 | |
18KG/M | 90.00 | 80.00 | 40.00 | 10.00 | 18.06 | |
22KG/M | 93.66 | 93.66 | 50.80 | 10.72 | 22.3 | |
24KG/M | 107.95 | 92.00 | 51.00 | 10.90 | 24.46 | |
30KG/M | 107.95 | 107.95 | 60.33 | 12.30 | 30.10 | |
Heavy Rail | 38KG/M | 134.00 | 114.00 | 68.00 | 13.00 | 38.733 |
43KG/M | 140.00 | 114.00 | 70.00 | 14.50 | 44.653 | |
50KG/M | 152.00 | 132.00 | 70.00 | 15.50 | 51.514 | |
60KG/M | 176.00 | 150.00 | 75.00 | 20.00 | 74.64 | |
75KG/M | 192.00 | 150.00 | 75.00 | 20.00 | 74.64 | |
UIC54 | 159.00 | 140.00 | 70.00 | 16.00 | 54.43 | |
UIC60 | 172.00 | 150.00 | 74.30 | 16.50 | 60.21 | |
Lifting Rail | QU70 | 120.00 | 120.00 | 70.00 | 28.00 | 52.80 |
QU80 | 130.00 | 130.00 | 80.00 | 32.00 | 63.69 | |
QU100 | 150.00 | 150.00 | 100.00 | 38.00 | 88.96 | |
QU120 | 170.00 | 170.00 | 120.00 | 44.00 | 118.1 |
ADVANTAGE
the railway steel were mainly open-hearth high-carbon steels P68, P71, and P74. The rail steels were gradually standardized and standardized to form 780MPa grade U74 and 880MPa grade U71Mn. Later, 980MPa grade U76NbRE and U75V, 1180MPa grade U77MnCrH and 1280MPa were successively developed. Grades U76CrREH, U78CrVH and other grades, high-hardness rail steel grades with eutectoid structure are being studied.
PROJECT
Our company’s 13,800 tons of steel rails exported to the United States were shipped at Tianjin Port at one time. The construction project was completed with the last rail being steadily laid on the railway line. These rails are all from the universal production line of our rail and steel beam factory, using global Produced to the highest and most rigorous technical standards.
For more information about rail products, please contact us!
WeChat: +86 13652091506
Tel: +86 13652091506
Email: chinaroyalsteel@163.com
APPLICATION
Classified by manufacturing process. According to the classification of manufacturing process, rail can be mainly divided into hot rolled rail and heat treatment rail. In fact, the rail is produced by the hot rolling process, the heat treatment rail is in the hot rolling molding of the rail for heat treatment again, divided into online heat treatment and offline heat treatment of two kinds, online heat treatment is already the mainstream, more energy saving and more efficient.
PACKAGING AND SHIPPING
Before 1949, the rail specifications were mainly British 80 pounds/yard and 85 pounds/yard. In the early days of the founding of New China, they were mainly 38kg/m and 43kg/m, and later increased to 50kg/m.
Track steel is one of the indispensable materials in railway construction. The selection of transportation methods must fully consider factors such as cargo characteristics, transportation distance, traffic conditions, and environmental protection factors. Generally speaking, the following transportation methods can be chosen:
1. Railway transportation: Since track steel itself is part of the railway, rail transportation is the most common method. Not only can safety be ensured, but logistics costs can also be reduced.
2. Road transportation: If the quantity of goods is small or the distance is short, you can choose road transportation. However, it is necessary to prepare anti-slip mats and fixing materials to ensure the safe transportation of goods.
3. Water transportation: For long-distance transportation, you can choose water transportation. However, you need to pay attention to weather conditions, locks, water levels and transportation regulations.
4. Air transportation: If the goods are in urgent need or need to arrive quickly, you can choose air transportation. However, due to the high cost, one needs to weigh the pros and cons before making a decision.
COMPANY STRENGTH
Made in China, first-class service, cutting-edge quality, world-renowned
1. Scale effect: Our company has a large supply chain and a large steel factory, achieving scale effects in transportation and procurement, and becoming a steel company that integrates production and services
2. Product diversity: Product diversity, any steel you want can be purchased from us, mainly engaged in steel structures, steel rails, steel sheet piles, photovoltaic brackets, channel steel, silicon steel coils and other products, which makes it more flexible Choose the desired product type to meet different needs.
3. Stable supply: Having a more stable production line and supply chain can provide more reliable supply. This is especially important for buyers who require large quantities of steel.
4. Brand influence: Have higher brand influence and larger market
5. Service: A large steel company that integrates customization, transportation and production
6. Price competitiveness: reasonable price
*Send the email to chinaroyalsteel@163.com to get a quotation for your projects
CUSTOMERS VISIT
FAQ
1.How can I get a quotation from you ?
You can leave us message, and we will reply every message in time.
2.Will you delivery the goods on time?
Yes,we promise to provide best quality products and delivery on time. Honesty is our company's tenet.
3.Can I get samples before order ?
Yes, of course. Usually our samples are free,we can produce by your samples or technical drawings.
4.What is your payment terms?
Our usual payment term is 30% deposit, and rest against B/L. EXW, FOB,CFR, CIF.
5.Do you accept the third party inspection?
Yes absolutely we accept.
6.How do we trust your company?
We specialise in steel business for years as golden supplier, headquarter locates in Tianjin province, welcome to investigate in any ways, by all means.