Railway Tie Bolt
GNEE RAILWAY Rail is a specialized manufacturer dedicated to producing a comprehensive range of rail bolts, including the Railway Tie Bolt. Our commitment to precision engineering and adherence to rigorous industry standards ensure the quality and reliability of our rail bolts. The Railway Tie Bolt, an essential component for fastening railway ties, is carefully crafted to withstand the demands of railway operations, providing durability and structural integrity. Whether you require standard solutions or customized options, feel free to reach out to us. GNEE RAILWAY Rail is dedicated to delivering excellence in every Railway Tie Bolt we produce.
Railway Tie Bolts Parameters
Type |
Cup head oval neck fish bolt |
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Square head fish bolt |
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Bitish standard track bolt |
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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 |
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Standard refers |
AS, BS 64, DIN, AREMA/SAE,NF,JIS |
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Rail Bolt Supplier
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