Home > Products > rail fasteners > Railroad screw spike/Lag Bolt/Sleeper Screw/Track Screw/Rail Spike
Railroad screw spike/Lag Bolt/Sleeper Screw/Track Screw/Rail Spike
- 2000000 Piece / Pieces per Month
- T/T L/C D/P D/A
Product Details
Standard: | ASTM, BS, DIN, GB, JIS |
Product Description
Railroad screw spike/Lag Bolt/Sleeper Screw/Track Screw/Rail Spike
Railroad spike, also know as rail spike. Railroad spikes. They are designed to maintain gauge between the running rails, securing the steel rail to the railroad tie. Rail spikes have various shapes serving for different functions. The materials for railroad spikes production can be carbon or stainless steel based on the requirement, and the surface of the spikes can be plain, black, hot dipped galvanized, or sherardized, etc. Among the various railroad spikes, dog spikes and the screw spikes are the most common types.
Screw spikes - a kind of railroad spike Railway screw spikes are usually used to fasten railway ties or sleepers and also they also can be used in conjunction with plastic ferrules, casted into concrete ties /sleepers. Rail screw spikes can be various in thread profiles, lengths, diameters and drive heads based on specific geographic requirements.
Types of rail screw spike
Product Name | Specification | Material | Surface | Standard | |
Screw Spike | Square Head,Hexagon Screw Spike | M22*145 | S235JR,Q235, 45#, 55#, 35Cr,ect | Black Oil Zinc Paint Dacromet | UIC, ASTM, AREMA, DIN, GB, etc |
M22*155 | |||||
M22*165 | |||||
M22*185 | |||||
M22*195 | |||||
Other Size | |||||
Conventional Spike | Square 16*165 | ||||
Shank Spike |
Types of rail sleeper spike
Product Name | Type | Specification | Weight/KG | Surface | Standard |
Sleeper Screw | Ss 1/130 | M22*130 | 0.451 | Black Oil Zinc Paint Dacromet | UIC, ASTM, AREMA, DIN, GB, etc |
Ss 1/150 | M22*150 | 0.478 | |||
Ss 2/180 | M22*180 | 0.595 | |||
Ss 5/150 | M24*150 | 0.545 | |||
Ss 6/150 | M26*150 | 0.702 | |||
Ss 7/180 | M24*180 | 0.636 | |||
Ss 8/140 | M24*140 | 0.528 | |||
Ss 8/150 | M24*150 | 0.548 | |||
Ss 24/165 | M24*165 | 0.59 |
Grade | 4.6 | 5 .6 | 8.8 | 10.9 |
Material | Q235 | 35# | 45# | 40Cr |
Mechanical | Tensile strength: ≥ 400Mpa | Tensile strength: ≥ 500Mpa | Tensile strength: ≥ 800Mpa | Tensile strength: ≥ 1000Mpa |
Yield strength: ≥ 240Mpa | Yield strength: ≥ 300Mpa | Yield strength: ≥ 640Mpa | Yield strength: ≥ 900Mpa | |
Elongation: ≥ 22% | Elongation: ≥ 20% | Elongation: ≥ 12% | Elongation: ≥ 9% | |
Cold bending: 90 degree | Cold bending: 90 degree | Cold bending: 90 degree | Cold bending: 90 degree | |
without crack | without crack | without crack | without crack | |
Surface | plain (oiled) , Oxide black, Zinc, HDG, wax, bitumen, Dacromet, Sherardizing |
Packing of rail screw spike
Port Shanghai
Contact Us
- Kunshan Signum Machinery Technology Co.,Ltd
- Contact nameJack Zhang
- Phone86-512-50353196
- AddressKunshan Suzhou,Jiangsu
American Standard Steel Rail | Australian standard steel rail | British Standard Steel Rail | EN standard steel rail |
GB standard rail | other steel rail | rail fasteners |
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