Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of dog spike for rails in China, also supports customized service with low price. Please feel free to buy cheap dog spike for rails made in China here from our factory.
What is the Dog Spike for Rails
Rail spikes are commonly known as railway dog spikes. The cross-section of the nail rod is square, and the tip of the nail rod is made into a chisel shape, and the top of the rod is provided with a hook head biased to the side to fasten the rail fastening parts of the wooden sleeper line at the bottom edge of the rail. The railway dog spikes for sale by our company can be produced according to DIN/GOST/AREMA/GB/TB standards. The materials are mainly using low carbon steel, alloy steel, etc. we can produce all kinds of rail spikes and boat spikes.
Overview of rail dog spikes
On railway system, rail dog spikes can provide a strong, simple and inexpensive solution to securing rail track.
The method of manufacture ensures that the head and shank remain one solid piece of metal with no joins or welds.
Applications in many countries range from use in coal and gold mines to sugar plantations, peat works, garden festivals and leisure parks as well as in some heavy rail applications.
Dog spikes may be manufactured in accordance with a number of international standards such as GB, AREMA or ASTM, BS, UIC.
Materials for rail dog spikes can be either carbon or stainless steels.
Typical examples of rail dog spikes as below:
| 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 | |||
Professional rail dog spike supplier – Gnee Rail
As a professional manufacturer of all specifications of rail spikes, we can design and manufacture range of rail dog spike sizes according to international standards. As dog spikes are manufactured in commercial quantities we are able to sell to our clients at competitive prices even for small quantities.
As an integrated service provider and supplier, we have a more comprehensive system of export business. With the clear development strategy, innovative business models, sophisticated internal management, strict risk control system and excellent staff, we devote ourselves to provide customers with more convenient, thoughtful, high quality service. And our rail dog spikes have been exported to more than 70 countries and regions over the world, like United States, Korea, Sudan, South Africa and southeastern countries.
Gnee Rail can produce all the kinds of railroad spikes, such as GB, DIN, ISO, ANSI/ASTM, B7, BS, JIS and other standards spikes, in order to meet the needs of customers in different areas. We can also make personal customization according to customer's drawings or materials in different sizes, processing craft and appearance both can be customized.
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