JIS Standard 22KG Steel Rail
GNEE produces 22kg rails in accordance with the Japanese Industrial Standard E1103-M, featuring lengths of 12.19 meters. Our product range includes various steel rails, including the JIS 22kg steel rail, and we offer additional options for railroad tracks available for sale. If you have specific requirements or inquiries, feel free to reach out to us.
JIS Standard 22KG Steel Rail Material
| 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 | ||
