Railroad Tie Bolt

Railroad Tie Bolts

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Railroad Tie Bolt

A Railroad Tie Bolt is a robust fastener used in railway construction to secure the rail to the ties (or sleepers). These bolts are essential for maintaining the stability and alignment of the railway track under heavy loads and dynamic forces from passing trains. GNEE Rail manufactures high-quality Railroad Tie Bolts, engineered to meet stringent industry standards and ensure reliable performance. Our tie bolts are designed for strength and durability, making them an essential component for securing railway tracks and ensuring safe, smooth train operations. If you have any needs, feel free to contact us.

Railroad Tie Bolt Specification

Type	Cup head oval neck fish bolt
	Square head fish bolt
	Bitish standard track bolt
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
Standard refers	AS, BS 64, DIN, AREMA/SAE,NF,JIS

Railroad Tie Bolt

Railroad Tie Bolt Specification

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