Rail spike also known as Dog spike, track spike .Rail nail, is mainly used for T-shaped rails, the function of the railway spike is to fix the rail on the tie plate, the inclined part below the head is to match the flange of the rail , and the tip is wedge-shaped, not pointed. The railway spike is fixed in the wood sleeper with the tip wedge to parallel to the rail , and the square cross-section makes the railway spike have a much higher fastening force than the round cross-section spike, roughly about 50 % higher .
Material : Q235 .35#.45#
Surface treatment : Plain
1、AREMA Rail spike
This rail spike is manufactured according to ARMEA specifications.
Size: 3/4", 1/2", 5/8"
Length: 3", 3-1/2", 4-1/2", 5", 5-1/2", 6"
Material: Q235
Surface: Plain
MOQ: 5000PCS
Packing: 200LB kegs and wooden pallets or according to clients' requirement.
2、High tensile track spike
This is a track spike with high tensile grade of the AREMA specification. The material is the medium carbon steel; the chemical composition and mechanical properties should be as follows:
| C | Mn | Si | P | S |
| 0.17 - 0.25% | 0.9 - 1.35% | 0.35 Max | 0.04% Max | 0.05 Max |
| Tensile Strength | Yield Point | Elongation (in 2" length sample) |
| 70,000 psi Min | 46,000 psi Min | 25% Min |
Material: 45#
Surface: Plain
MOQ: 5000PCS
Packing: 200LB kegs and wooden pallets or according to clients' requirement
3、Boat spike
Boat spikes are also available in our factory
Size: 3/8", 1/2"
Length: 6", 8", 10", 12"
Material: Q235
Surface: HDG, black painting, plain (oiled)
MOQ: 5000PCS
Packing: 200LB kegs and wooden pallets or according to clients' requirement
4、BS standard dog spike
These rail spikes are used for BS80LBS, 75LBS and 90LBS rails. The size ranges from 3-1/2" x 3/8", 2-3/4" x 1/2", 3-1/2" x 1/2", and 4-1/2" x 9/16" dog-eared spoonhead, and sheared patterns.
In addition to our normal products, their shape and dimension can be produced and designed according to the specification of our customers. Their size can be 12mm, 13mm, and 16mm, and the length can be adjusted to client requirement.
Material: Q235
Surface: Plain
MOQ: 5000PCS
Packing: Plastic bags and wooden pallets or according to clients' requirement
5、AS standard dog spike
Dog spike with square shank as per AS1085.8 and round shank for the Australian market
Size: 16mm, 19mm and 22mm
Length: 150mm, 170mm
Material: Q235
Surface: Plain
MOQ: 5000PCS
Packing: Plastic bags and wooden pallets or according to clients' requirement
Sticking to our quality first policy, SUYU pays great attention to quality control management. We have been granted ISO9001-2008 certificates and have received the production license of China's Railway Ministry on railway products. We have a full set of inspection instruments to ensure all our rail spike products are of high quality and up to customers' requirements.
As a leading manufacturer of rail fastening based in China, SUYU also produces many other railway fasteners, such as track bolt, sleeper screw, rail anchor, rail joint bar, tie plate, rail clip, elastic rail clip, SKL tension clamp, rail shoulder, and so on.
The following are some popular kinds of screw spikes supplied by SUYU, other non-standard screw spikes can also be customized.
