Products Description
Characteristics of 18kg lightweight steel rails:
Lightweight: Compared to heavy rail, light rail is lighter and easier to lay and install.
Good load-bearing capacity: Although lightweight, the design is reasonable, and this type of rail can withstand a certain amount of load.
Standardized design: Adopting standardized design, the connection between rails is simple and reliable, making it easy to lay and maintain quickly.
The Chinese standard 18kg steel rail is a type of light rail rail, with detailed specifications and characteristics as follows:
Rail height: 90 millimeters
Bottom width: 80 millimeters
Head width: 40mm
Waist thickness: 10mm
Theoretical weight: 18.06 kg/m
GB Standard 55Q 18kg Light Rail Dimensions
| Parameters | |||
| type | weight (kg/m) | material | length (m) |
| 18Kg | 18.06 | Q235/55Q | 6-8m |
| rail height (mm) | bottom width (mm) | head width (mm) | web thinkness (mm) |
| 90 | 80 | 40 | 10 |
GB Standard 55Q Dimensions
| 55Q | Mechanical property | Chemical composition(%) | |||||||||
| Yield strength | Tensile strength | Elongation | Hardness | C | Si | Mn | S | P | |||
| MPa
≥ |
kg/mm²
≥ |
MPa
≥ |
kg/mm²
≥ |
min | HBW
≥ |
≤ | ≤ | ||||
| 685 | 69 | 197 | 0.50-0.60 | 0.15-0.35 | 0.60-0.90 | 0.040 | 0.040 | ||||
Other Features
Purpose:
This 55Q lightweight steel rail is mainly used for laying temporary transportation lines and light locomotive lines in forest areas, mining areas, factories, and construction sites.
Suitable for occasions that require guidance and load-bearing, such as brick factory trolley slides, transfer workpiece trolley slides, etc.
A crane that can carry a weight of about 3-5 tons (the specific load capacity depends on wheel pressure and span).
GB Standard 55Q 18kg Light Rail
FAQ
Q: Do your steel rail products comply with international standards?
A: Yes, our steel rail products are strictly produced in accordance with international standards such as ISO, EN, ASTM, etc. Each steel rail undergoes strict quality inspection to ensure that the product quality meets the requirements of the global market.
Q: Can your steel rail products be customized?
A: We provide customized services and can adjust the specifications, dimensions, materials, etc. of the steel rails according to the special needs of our customers. Please provide detailed requirements, and we will tailor the most suitable rail solution for you.
Q: How to place an order?
A: Placing an order is very simple. You can submit an inquiry through our official website or directly contact our sales team. We will provide a detailed quotation and delivery time according to your needs. After confirming the order, we will arrange production and shipment as soon as possible.
Hot Tags: gb standard 55q 18kg light rail, China gb standard 55q 18kg light rail manufacturers, suppliers, factory, Fish Plate, fish bolts are made of, Compromise Joint Bar, normal fish plate, Insultated Rail Joint, E clip Fastening System
