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Railway Tie Bolt
Railway Tie Bolt
Railway Tie Bolt
Railway Tie Bolt
Railway Tie Bolt
Railway Tie Bolt
Railway Tie Bolt
Railway Tie Bolt
Railway Tie Bolt
Railway Tie Bolt
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  • Railway Tie Bolt

    A Railway Tie Bolt is a specialized fastener used to secure rail tracks to railway sleepers (also known as ties), ensuring the stability and alignment of the tracks. These bolts play a critical role in maintaining the integrity of the rail system, particularly in areas that experience heavy loads, high speeds, or frequent vibrations. GNEE Rail specializes in the production of high-quality Railway Tie Bolts, offering durable and reliable fastening solutions for rail systems. Their bolts are manufactured from premium materials and adhere to industry standards, such as those set by the American Railway Engineering and Maintenance-of-Way Association (AREMA). GNEE Rail also offers customization options to meet specific project requirements, ensuring that their tie bolts provide optimal performance for various railway applications. If you have any needs, feel free to contact us.

    Railway 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
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