Rail Fasteners
Cast Iron Rail Shoulder for Railway
Rail shoulders are cast in concrete sleepers to hold rail clips.
As a professional rail fastening manufacturer and supplier, Xinda Rail can provide high-quality rail shoulders in accordance with various standards. Including embedded rail shoulders and welded rail shoulders.
Cast in Rail Shoulders
Cast in rail shoulders are used in E-type fastening system to hold rails. The raw material we use to produce cast shoulders is cast iron.
Product | Rail shoulder | ||
Application | UIC54 | UIC60 | 115RE, ,50kg rail, 60kg rail,BS80lbs, BS100lbs, ect. |
Material | |||
Name | QT500-7 | QT450-10 | QT400-15 |
Standard | GB 1348-88 | GB 1348-88 | GB 1348-89 |
Chemical composition(%) | C:3.60-3.80 | C:3.40-3.90 | C:3.50-3.60 |
C:3.60-3.80 | Mn:0.2-0.5 | Mn:≤0.5 | |
Si:2.50-2.90 | Si:2.70-3.00 | Si:3.0-3.2 | |
P:≤0.08 | P:≤0.07 | P:≤0.07 | |
S:≤0.025 | S:≤0.03 | S:≤0.02 | |
Tensile Strength | ≥500 Mpa | ≥450 Mpa | ≥400 Mpa |
Yield Strength | ≥320 Mpa | ≥310 Mpa | ≥250 Mpa |
Elongation(%) | ≥7 | ≥10 | ≥15 |
Hardness | 170~230HB | 160~210HB | 130~180HB |
Metallographic organization | ferrite + pearlite | graphite + ferrite + pearlite | ferrite |
Surface | plain (oiled) | ||
Weld on Rail Shoulders
Weld on rail shoulders are welded on flat steel plates. Our welded rail shoulders are produced by hot forging according to AREMA standards.
Weld on rail shoulders are available for rail clips ranging from 30 pounds to 113 pounds.
Custom Rail Shoulders
We can also customize rail shoulders according to customer specifications and requirements.
Get More Information
Please contact us for more information and quotes.
Railway Equipment Service Provider
- Full range of products, various specifications of the spring gauge gauge baffle, etc.
- Qualified to participate in China's large and medium-sized railway construction projects and become one of the qualified suppliers.
- Passed the inspection by the authoritative department "National Railway Product Quality Supervision and Inspection Center".
