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ZhongYue Railway Spike Ground Screw Dog Spikes Track Spikes OEM Available

Categories Railroad Track Spikes
Brand Name: ZhongYue
Model Number: OEM
Certification: ISO9001:2015
Place of Origin: China
MOQ: 10000pcs
Price: Negociable
Payment Terms: T/T, 30% in advance
Supply Ability: 600,000 pcs per month
Delivery Time: about 30 work days after getting payment
Packaging Details: 25Kg plastic bags and wooden pallets or according to clients' requirement
Product Name: railway spike ground screw dog spikes track spikes OEM available
Sample: available
Grade: 4.6, 8.8, 5.6,
Material: Q235 / 35#
Surface: Zinc, HDG
Standard: ISO898-1, UIC864-1, and NF F500-50
Warranty: two years
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    • Product Details
    • Company Profile

    ZhongYue Railway Spike Ground Screw Dog Spikes Track Spikes OEM Available

    ZhongYue railway spike ground screw dog spikes track spikes OEM available


    Introduce

    Track spikes are used to fasten sole plates and ribbed base plates to wooden sleepers. direct fastenings of rails on concrete and wooden sleepers. Characteristically, the sleeper screw thread may only be produced in a hotforming operation. The different shapes of the head correspond to the pass form of the respective spanner used for fastening and loosening of the rail sleeper screws.


    Description


    Grade4.65 .68.8
    MaterialQ23535#45#
    MechanicalTensile strength: ≥ 400MpaTensile strength: ≥ 500Mpa

    Tensile strength:

    ≥ 800Mpa

    Yield strength: ≥ 240MpaYield strength: ≥ 300MpaYield strength: ≥ 640Mpa
    Elongation: ≥ 22%Elongation: ≥ 20%Elongation: ≥ 12%
    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

    Note (4.8 as a sample)

    the first 4: tensile strength of material Q235 is 400MPa;

    the second 0.8: the yield ratio is 0.8;

    the yield strength of material Q235 is 400MPa x 0.8 =320 MPa.

    MOQ: 1.0MT per model
    Packing: 25Kg plastic bags and wooden pallets or according to clients' requirement


    Process

    1. Raw material
    2. Cutting
    3. Head forming
    4. Heat treatment
    5. Surface treatment
    6. Final inspection
    7. Packing
    8. Shippment.

    Surface Treatment

    1. galavazing
    2. DHG
    3. plain (oiled)
    4. color paint
    5. oxide Black

    Inspection machine

    1. Brinell Hardness Tester
    2. Carbon and Sulfur Analyzer
    3. Rockwell Hardness Machine
    4. Automatic Impact Testing Machine
    5. Metallographic Microscope
    6. Automatic High-speed Analyzer
    7. Fatigue Testing Machine
    8. Metallographic Specimen Polishing Machine
    9. Metallographic Specimen Pointing Machine


    1. We produce the rail sleeper screw spikes for the USA with the standard ASTMA66-87, cold bending 90 degree without cracks. Standard strength 65000PSI or high strength 100000psi is available.
    Diameter: 3/4", 7/8", 15/16"
    Length: 5-1/2", 6", 7", 8", 10"
    Grade: 4.6, 5.6, 8.8
    Material: Q235, 35#, 45#
    Surface Treatment: Plain (oiled), Black painting, Zinc, HDG

    2. Rail sleeper screw spikes with big disk are mostly used in South America and Africa
    A taper of 1mm in the core and thread diameters towards to the point of the screw over the portion shown parallel is allowed, provided the tolerance on the diameter at the upper end is not exceeded. The material for the rail sleeper screw is complying with British standard N 15-1961.
    Diameter: 22mm, 23mm
    Length: 115mm, 133mm, 178mm
    Grade: 4.6, 5.6
    Material: Q235, 35#

    3. Sleeper screw 3V meets with NF F50-006, Grade 4.6 and 5.6. The mechanical properties are in accordance with NF F 50006, tension strength 700MPA (min), elongation 12% (min), and cold bending 30 degree without crack.
    Grade: 4.6, 5.6
    Material: Q235, 35#
    Surface Treatment: Plain (oiled), Black painting, Zinc, HDG
    MOQ: 5000PCS


    Type

    Dimension(mm)

    Weight (Kg)

    V20-135

    M20×135

    0.438

    V23-115

    M23×115

    0.48

    V23-135

    M23×135

    0.55

    V23-155

    M23×155

    0.62

    V23-215

    M23×215

    0.78

    V26-115

    M26×115

    0.55


    4. Screw spike for wooden sleeper (high tension screw spike)
    Size: 15/16×6-1/2
    Surface Treatment: Plain (waxed), Black painting
    MOQ: 5000PCS
    Packing: 38PCS in 50LB plastic keg

    Tensile Strength

    Yield Strength

    Elongation

    Reduction of Area

    Hardness

    120,000psi(min)

    92,000psi(min)

    14%(min)

    35%(min)

    HRC22-HRC32

    Full size carbon steel screw spikes shall stand being bent cold 45degree around a pin three times, the spike's diameter without crack on the outside of the bent portion.
    Material: 45#, heat treatment


    5. Coach screw is used for the mining industry in South Africa
    Diameter: 18mm
    Length: 65mm and 75mm
    Material: Q195 and Q235
    Surface Treatment: Zinc
    Grade: 4.6


    6. DHS35 rail sleeper screw spike, supports the use of the SKL14 rail fastening system
    Diameter: 24mm
    Length: 158mm and 161mm
    Grade: 4.6, 5.6, 8.8
    Material: Q235, 35#, 45#
    Surface Treatment: Plain (oiled), Black painting, Zinc, HDG


    Product Tags:

    rail road spikes

      

    railway dog spikes

      
    Quality ZhongYue Railway Spike Ground Screw Dog Spikes Track Spikes OEM Available for sale
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