- Kunshan Alex Railway Fastening Co.,Ltd
- China Manufacturer with main products:Rail clip ,Rail anchor/Rail Anti-creeper ,Rail gauge rod ,Rail screw spike ,Track spike ,Rail joints/Rail fish plate ,Plastic screw dowel ,Rail pad ,Rail shoulder ,Rail base plate/ tie plate ,Composite brake shoe/brake pad ,Rail insulator
Home > Products > Rail shoulder > OEM Sand High Quality Cast-in Rail Shoulders pressed in concrete rail sleeper and assembled with E clip in order to fasten the rail track
OEM Sand High Quality Cast-in Rail Shoulders pressed in concrete rail sleeper and assembled with E clip in order to fasten the rail track
- 2000 Ton / Tons per Month
- Shanghai
- T/T L/C Credit Card
- 20 days
- Railway spacers for rail fastening systems KD-65
- Sleeper screws
- Rail plastic dowel made in PA66 or HDPE pre-imbedded into the concrete or wooden sleeper tie for screw spike fastening on railroad
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- Spring Steel brake shoe key used for trains in Europe and South America
Product Details
Brand Name: | ALEX | Place of Origin: | China | Material: | QT500-7/QT450-10 /QT400-15 |
Type: | Shoulders |
Product Description
Rail shoulders are cast in the concrete railway sleepers to fix elastic rail clips and steel rail. According to different production processes, rail shoulders can be divided into cast-in rail shoulder and weld-on shoulder, and both of the two types of rail shoulders have the function of fixing elastic rail clips and protecting the rail clips from being stolen. As a professional manufacturer and supplier of rail fastenings, Kunshan Alex provides high quality rail shoulders with various standards.
The KSALEX rail shoulder is pre-inserted in the concrete tie. There are M.C.I. shoulder manufactured from malleable iron and S.G.C.I. shoulder manufactured from malleable iron and S.G.C.I. shoulder from spheroid graphite iron.
We offer two types of iron shoulders. One is Single Stem Iron Shoulder used in pre-stressed concrete ties and the other is Twin Stem Iron Shoulder used in Bi-Block or Twin Block concrete ties.
Iron KSALEX rail shoulder material technical parameter
Material | Tensile Strength(Mpa) | Yield Strength(Mpa) | Elongation(%) |
QT400-15(GGG40) | 400 | 250 | 15 |
QT450-10(GGG45) | 450 | 310 | 10 |
QT500-7 (GGG50) | 500 | 320 | 7 |
Material Chemical Composition(%)
Material | C | Si | Mn | P | S |
QT400-15 | 3.6-.36 | 3.0-3.2 | 0.5 | 0.07 | 0.02 |
Qt450-10 | 3.4-3.9 | 3.7-3.0 | 0.5 | 0.07 | 0.03 |
QT500-7 | 3.4-3.8 | 2.5-2.9 | 0.6 | 0.08 | 0.025 |
Certification: UIC, AREMA, ASTM, BS, TB
Color: Customized
Application: 50kg, 60kg, 115 Re, Uic60 Rail
Surface Finishing: Plain, Hot DIP Galvanized
Deliver Time: Within 20 Days
Contact Us
- Kunshan Alex Railway Fastening Co.,Ltd
- Contact nameNina Fang
- Phone86-512-83639017
- AddressKunshan City Suzhou,Jiangsu
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