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High Hardness Railway Screw Spike / Coach Screw used on high-speed tracks

    Buy cheap High Hardness Railway Screw Spike / Coach Screw used on high-speed tracks from wholesalers
     
    Buy cheap High Hardness Railway Screw Spike / Coach Screw used on high-speed tracks from wholesalers
    • Buy cheap High Hardness Railway Screw Spike / Coach Screw used on high-speed tracks from wholesalers
    • Buy cheap High Hardness Railway Screw Spike / Coach Screw used on high-speed tracks from wholesalers
    • Buy cheap High Hardness Railway Screw Spike / Coach Screw used on high-speed tracks from wholesalers

    High Hardness Railway Screw Spike / Coach Screw used on high-speed tracks

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    Brand Name : ZhongYue
    Model Number : ZHONGYUE Screw Spike
    Certification : ISO9001:2015
    Price : Negociable
    Payment Terms : T/T, 30% in advance
    Supply Ability : 10,000pcs per week
    Delivery Time : 10 to 30 days according to your order quantity
    • Product Details
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    High Hardness Railway Screw Spike / Coach Screw used on high-speed tracks

    High Hardness Railway Screw Spike / Coach Screw used on high-speed tracks


    We are largest manufacturer & supplier of comprehensive range of Railway Fish Plate to our valued clients as per given specifications. These are available at market leading price, Also widely appreciated for its durability, corrosion resistance, and easy maintenance.

    Screw Spike/Coach Screw

    One of the most popular rigid rail fixation items, are extensively used to tighten the rail track on wooden or concrete tie. Screw Spikes are used for fixing tie plates on the wooden ties in pre-bored holes and with plastic inserts pre-cast in concrete sleepers. They are extensively used on high-speed tracks with the extremely popular H.M. fastening


    Name5.6 Grade 35# Screw Spike DIN Standard High Hardness
    TypeSs5.-150V20-135
    Ss8-140V23-115
    Ss8-150V23-135
    Ss8-160V23-155
    Ss23-160V23-215
    Ss25.-165V26-115
    Ss35.-161
    Or the type by customers’ drawings
    Grade4.65.68.810.9
    MaterialQ23535#45#40Cr

    Mechanical

    properties

    Tensile strength:

    ≥400Mpa

    Tensile strength:

    ≥500Mpa

    Tensile strength:

    ≥800Mpa

    Tensile strength:

    ≥1000Mpa

    Yield strength:≥240MpaYield strength:≥300MpaYield strength:≥640MpaYield 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

    Surfaceplain (oiled), Oxide black, Zinc, HDG, wax, bitumen, Dacromet, Sherardizing
    Standard refersISO898-1, UIC864-1, and NF F500-50

    Application of High Hardness Railway Screw Spike / Coach Screw used on high-speed tracks



    Photos Details of High Hardness Railway Screw Spike / Coach Screw used on high-speed tracks


    Zhongyue's products ranges:


    Corrosion Resistance Elastic Rail Clips E Clips Fasteners 12mm - 20mm

    • Rail Fastening system
    • Rail Sleeper Screw
    • Rail Spike/Track spike/ Dog spike
    • Railway Bolt
    • Elastic Rail Clip
    • Rail Shoulder
    • Rail Anchor
    • Rail Tie Plate
    • Rail Clip
    • Railway Washer
    • Rail Nylon Insulator
    • Rail Pad
    • Rail Plastic Sleeve
    • Rail Fish Plate
    • Brake Block
    • Rail Nuts
    • Rail Fastening System
    • Crane rail

    Production process of 8.8 Grade 45# Oxide Black Screw Spike Insert Plastic Dowel

    Raw material —— Wiredrawing —— Cutting the wire rod to length —— forming the head —— cutting Edge —— Thread rolling —— Heat Treatment —— Surface treatment —— Final inspection —— Packaging —— Shipment


    10.9 Grade 40Cr Steel Oxide Black Screw Spike Insert Plastic Dowel Railway Fasteners


    Best regards

    Eric Li



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