Ss8 Railway Screw Spike

Railway screw spike, also known as railroad spikes, railway spikes, railway spikes, screw spikes, and rail screw spikes, are essential components used in the construction and maintenance of railway tracks. The SS8 Railway Screw Spike is a vital component in railway track systems, designed to securely fasten rails to sleepers. It features a precise screw thread that ensures a tight and secure fit into sleepers, preventing loosening over time.

GNEE Rail offers a comprehensive range of railway spikes and rail accessories. Our high-quality spikes, available in various lengths and diameters to fit different rail systems and sleeper types, are ready for immediate purchase and swift delivery. For reliable, efficient service tailored to all your rail spike needs, choose GNEE Rail.

Ss8 Railway Screw Spike Specification

Item Name: Railway Screw Spike
Types Available:

Ss8-140

Ss8-150

Ss8-160

Or customized according to customers’ drawings

Grades Available: 4.6, 5.6, 8.8, 10.9
Materials: Q235, 35#, 45#, 40Cr

Mechanical Properties:

4.6 Grade: Tensile strength ≥ 400 MPa, Yield strength ≥ 240 MPa, Elongation ≥ 22%, Cold bending 90 degrees without crack

5.6 Grade: Tensile strength ≥ 500 MPa, Yield strength ≥ 300 MPa, Elongation ≥ 20%, Cold bending 90 degrees without crack

8.8 Grade: Tensile strength ≥ 800 MPa, Yield strength ≥ 640 MPa, Elongation ≥ 12%, Cold bending 90 degrees without crack

10.9 Grade: Tensile strength ≥ 1000 MPa, Yield strength ≥ 900 MPa, Elongation ≥ 9%, Cold bending 90 degrees without crack

Surface Finishes: Plain (oiled), Oxide black, Zinc, HDG (Hot-Dip Galvanized), Wax, Bitumen, Dacromet, Sherardizing

Standards: ISO 898-1, UIC 864-1, and NF F500-50