Steel rail is a type of steel bar that has a long, rectangular cross-section in the shape of an I or U. It is used to install railway tracks, and tracks for specialized vehicles such as cranes, trolleys, and locomotives, etc.
Carbon of 22kg Rail up to a maximum of 0.82%, and manganese, to a maximum of 1.7%, are needed to produce hard, wear resisting rails. 22Kg rial consists of rail head, rail waist and rail bottom. The material of 22kg rail is Q235/55Q. The length of 22kg rail is 6-12m/pc. The weight of 22kg is 22.3kg/m.
| Q235B | Mechanical property | Chemical composition(%) | |||||||||
| Yield strength | Tensile strength | Elongation | Hardness | C | Si | Mn | S | P | |||
| MPa | kg/mm² | MPa | kg/mm² | min | HB | ≤ | ≤ | ≤ | |||
| ≥ | ≥ | ||||||||||
| 235 | 24 | 375-460 | 38-47 | 26% | 0.12-0.22 | 0.35 | 0.30-0.70 | 0.045 | 0.045 | ||
| 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 | 0.04 | 0.04 | ||||
- Main Function:22kg rail is oriented and load bearing, it is used with the track wheel, to support the weight.22kg rail change the direction of the cart.
- Main Application:The 22kg light rail is mainly used for the laying of temporary transportation lines and light locomotive lines for forest areas, mining areas, factories and construction sites.22kg rail is used for laying tmporary transport and light locomotive lines.
22kg Rail Dimensions
As a professional rail fastener supplier, GNEE RAIL can provide different standard steel rail such as GB,American, BS, UIC, DIN, JIS, Australian and South Africa which used in railway lines, cranes and coal mining.
GB 22KG RAIL
22kg rail weighs 22.3kg per meter and is designed for crane tracks, overhead transport systems, and other industrial setups requiring higher load-bearing capacity. It is made from Q235B or 55Q steel, offering both strength and heat resistance. This model bridges the gap between light and heavy rails, suitable for applications such as light duty-gantry cranes or transport in logging and mining sites. Its durability and fatigue resistance make it ideal for dynamic loads and continuous operation.
| Height: 93.66 mm | Base Width: 93.66 mm |
| Head Width: 50.8 mm | Web Thickness: 10.72 mm |
| Length: 6m-10m | Material: Q235/55Q |
| Weight: 22.3 kg/m | Standard: GB/T11264-2012 |
JIS 22KG STEEL RAIL
The JIS 22kg rail, manufactured under JIS E 1101-2001, weighs 22.3kg per meter. It provides a practical solution for small-scale material handling systems and auxiliary rail lines. Available in 55Q or Q235 steel, it balances cost and performance, making it suitable for workshops, warehouse lines, and mine tunnels.The rail's manageable size and stable quality make it a preferred option for light industrial track systems where space and budget are limited.
| Height: 93.66mm | Base Width: 93.66 mm |
| Head Width: 50.8 mm | Web Thickness:10.72 mm |
| Length: 6m-10m | Material: Q235B/55Q |
| Weight: 22.3 kg/m | Standard: JIS E 1101-2001 |
Since 2008, GNEE RAIL has been supplying steel rails of different grades for more than 18 years, steel rails from GNEE is highly recommened in China and abroad.Wtih cutting edge equipment, GNEE produces high quality steel rails that meet with requirements of most countries. Standard rail, head hardened rail, heavy rail,light rail,crane rail and other types are all available here, as one of the China main rail supplier, GNEE RAIL has been working on supplying economical green railway products all over the world.