Railway Tie Screw Spike
Railway Tie Screw Spikes, also known simply as tie spikes or rail spikes, are essential fasteners used in railway construction to secure rails to wooden ties (sleepers). These spikes typically feature a pointed end that is driven into the wooden tie to hold the rail firmly in place. They play a critical role in maintaining the alignment and stability of railway tracks, ensuring safe and reliable train operations.
We specialize in offering customized solutions for Rail Wooden Sleeper Screws, providing a wide range of material options, lengths tailored to your project specifications, and various surface treatments including galvanization and specialized coatings. For more information or to discuss specific requirements, please feel free to contact us.
Railway Tie Screw Spike specification
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Name
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railroad screw spike
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Type
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Ss5.-150
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V20-135
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Ss8-140
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V23-115
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Ss8-150
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V23-135
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Ss8-160
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V23-155
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Ss23-160
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V23-215
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Ss25.-165
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V26-115
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Ss35.-161
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Or the type by customers' drawings
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Grade
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4.6
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5.6
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8.8
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10.9
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Material
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Q235
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35#
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45#
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40Cr
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Mechanical properties
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Tensile strength: ≥400Mpa
Yield strength:≥240Mpa
Elongation:≥22%
Cold bending: 90 degree without crack
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Tensile strength:≥500Mpa
Yield strength:≥300Mpa
Elongation:≥20%
Cold bending: 90 degree without crack
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Tensile strength:≥800Mpa
Yield strength:≥640Mpa
Elongation:≥12%
Cold bending: 90 degree without crack
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Tensile strength:≥1000Mpa
Yield strength:≥900Mpa
Elongation:≥9%
Cold bending: 90 degree without crack
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Surface
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plain (oiled), Oxide black, Zinc, HDG, wax, bitumen, Dacromet, Sherardizing
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Standard refers
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ISO898-1, UIC864-1, and NF F500-50
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