GNEE RAIL has more than 18 years' experience in rail components manufacture, Ss series screw spike is one of our hot-sale products, we can supply various models of screw spike, such as Ss25, Ss35, Ss36 Screw Spikes with different grades such as 4.6, 5.6 and surface finish as plain oiled, Dacromet, oxide black, hot- dip galvanized and sherardizing.
The stainless steel screw spikes are hot-forged as one piece, featuring a square or hexagonal head, a coarse-thread shank, and a tapered end. The coarse thread design enhances grip within wooden or concrete sleepers, improving vibration resistance and preventing loosening under repeated train loads.
Ss series railway screw spike according to UIC864-1
- Grade: 4.6, 5.6, 8.8
- Material: Q235, 35#, 45#
- Surface Treatment: Plain (oiled), black painting, Zinc, HDG
- MOQ: 5000PCS
- Packing: 25KG plastic bags and wooden pallets or according to clients' requirements
| Brand | GNEE RAIL | |||
| Name | Concrete Sleeper Screw Spike | |||
| Type | Ss5.-150 | V20-135 | ||
| Ss8-140 | V23-115 | |||
| Ss8-150 | V23-135 | |||
| Ss8-160 | V23-155 | |||
| Ss23-160 | V23-215 | |||
| Ss25.-165 | V26-115 | |||
| Ss35.-161 | ||||
| Or the type by customers' drawings | ||||
| Grade | 4.6 | 5.6 | 8.8 | 10.9 |
| Material | Q235 | 35# | 45# | 40Cr |
| Mechanical properties | 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 without crack | Cold bending: 90 degree without crack | Cold bending: 90 degree without crack | Cold bending: 90 degree without crack | |
| Surface | plain (oiled), Oxide black, Zinc, HDG, wax, bitumen, Dacromet, Sherardizing | |||
| Standard refers | ISO898-1, UIC864-1, and NF F500-50 | |||
GNEE RAIL can supply various standards of railway screw spikes manufactured with international standards, such as BS, ATM, DIN and so on. GNEE has extensive experience in the rail industry and a high level of expertise in this specialized field. Any quantity is viable, big or small. And we can offer a range of finishes including hot dipped galvanized, black, sherardized or self color for the budget conscious.
