Sign In | Join Free | My burrillandco.com
Home > Forging >

4140 Material Steel Rail Wheels 10-1450mm Forging 0.1mm Tolerance

    Buy cheap 4140 Material Steel Rail Wheels 10-1450mm Forging 0.1mm Tolerance from wholesalers
     
    Buy cheap 4140 Material Steel Rail Wheels 10-1450mm Forging 0.1mm Tolerance from wholesalers
    • Buy cheap 4140 Material Steel Rail Wheels 10-1450mm Forging 0.1mm Tolerance from wholesalers
    • Buy cheap 4140 Material Steel Rail Wheels 10-1450mm Forging 0.1mm Tolerance from wholesalers
    • Buy cheap 4140 Material Steel Rail Wheels 10-1450mm Forging 0.1mm Tolerance from wholesalers
    • Buy cheap 4140 Material Steel Rail Wheels 10-1450mm Forging 0.1mm Tolerance from wholesalers
    • Buy cheap 4140 Material Steel Rail Wheels 10-1450mm Forging 0.1mm Tolerance from wholesalers
    • Buy cheap 4140 Material Steel Rail Wheels 10-1450mm Forging 0.1mm Tolerance from wholesalers

    4140 Material Steel Rail Wheels 10-1450mm Forging 0.1mm Tolerance

    Ask Lasest Price
    Brand Name : kingrail
    Model Number : 200mm
    Certification : ISO
    Price : Negotiable
    Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability : 1 million pcs/year
    Delivery Time : 1-30 working days
    • Product Details
    • Company Profile

    4140 Material Steel Rail Wheels 10-1450mm Forging 0.1mm Tolerance

    4140 Material Steel Rail Wheels 10-1450mm Forging 0.1mm Tolerance


    4140 material Customized Crane Trolley Wheels diameter from 10-1450mm Forging 0.1mm tolerance mainly used for RRV, Road-rail dual-use vehicles refer to special vehicles that can run on railway tracks as well as on general roads and even in the field. also called RRV. It was mainly used in the military in the early days. Hyundai mainly undertakes emergency tasks such as maintenance and rescue of railway lines and along the lines. Road-rail dual-use vehicles are required to be able to switch between roads and railways quickly and easily. It is usually realized by the hydraulic lane-changing slewing device on the chassis and the railway traveling guide wheel device that can be raised and lowered at any time. With the guide wheel device, the general rubber tire wheels can drive straight along the rail. Because this kind of vehicle requires a certain traction and carrying capacity, it can play a unique role in the event that the railway line is interrupted or blocked due to a disaster. Dedicated road-rail vehicles include: electric traction section catenary repair vehicles, excavators used for mountain railway repairs, emergency tractors, generator vehicles, fire trucks, fast bridge vehicles, etc.


    Detailed specification of 4140 material Customized Crane Trolley Wheels diameter from 10-1450mm Forging 0.1mm tolerance

    double flange mobile rail steel wheel

    • 1. Material: cast steel or cast iron;

      Carbon steel:C45, C50, C55, C60, 4330, C35, 65Mn

      Alloy steel:4140, 42CrMo, 40CrNiMo, 4340, 34CrNiMo6

    • 2. Constitute: two wheels, one axle, four bearings, and other parts;
    • 3. Loading capacity: 1-300 tons, can be customized.
    • 4. The type of the wheels: single flange wheel, double flange wheel, hollow wheel sets and solid wheel sets;
    • 5. The diameter of the wheels: 300mm, 350mm, 400mm, 450mm;500mm; 900mm, etc.
    • 6) Heat treatment: normalizing, Q&T ,Surface and rim quenching with depth: 5-20mm
      7) Measuring & testing equipment:Projecting profile, roughness tester, hardness tester, concentricity tester ect, UT ,MT
      8) Size:Customized designs are available.
      9) Inspection:In-house and the third party.

    Strength of 4140 material Customized Crane Trolley Wheels diameter from 10-1450mm Forging 0.1mm tolerance:

    1. Forging production, longer lifespan, for smaller quantity, free forging, for big quantity, precision forging with mould

    2. Diameter: 0-1450mm, 6",8",10",12",14",16",20",24",28",30",34",36",40",42",etc

    3.100% inspection before delivery


    Usage of 4140 material Customized Crane Trolley Wheels diameter from 10-1450mm Forging 0.1mm tolerance:

    Train, railcars, light rail, street car, metro, freight car, railway wagon for mining, rail trucks, ballast rail cars, Hy-rail hirail cars, etc


    The Production Railway Wheels Process

    1. Wheels Steel Melting 2. Round Billet Sawing Cutting 3. Heating 4. Phosphorus 5. Stamping Forming 6. Rolling 7. Bending Punch 8. Hot Stamping 9. Laser Measurement 10. Drop Stack 11. Roughing 12.Hardening 13.Tempering 14. Sampling 15. Pre-processing 16. Finishing 16. The Cold Print 17. Static Equilibrium 18. The Cold Print 19. Hardness Testing 20. Ultrasonic Testing 21. Magnetic Particle Testing 22. Shot Peening 23. Painting Packaging


    Main Testing and Inspection Device

    No.DeviceTypeQtyStatusNote
    1End quenching machineDZJ-I1workingTesting
    2Electric resistance furnaceSX2-8-122workingTesting
    3Inverted metallurgic microscope4XCE1workingInspection
    4High temperature box resistance furnaceSX2-4-131workingTesting
    5Automatic digital display Rockwell hard-tester200HRS-1801workingInspection
    6Electronic Brinell hardness testerTHB-30001workingInspection
    7HR-150B Rockwell hardness testerHR-150B1workingInspection
    8Rapid multi-element analyzerJS-DN3281workingInspection
    9Electric arc furnaceJSDL-81workingTesting
    10Rapid multi-element analyzer(C & S)JS-DN3281workingInspection
    11Infrared thermometerAR8722workingInspection
    12Portable chemical composition analyzerAR8722workingInspection
    13Test specimen samplerKW30-61workingInspection

      Quality 4140 Material Steel Rail Wheels 10-1450mm Forging 0.1mm Tolerance for sale
      • Haven't found right suppliers
      • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
      • And this service is free of charge.
      • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
      Submit Buying Request
      Send your message to this supplier
      *From:
      Your email address is incorrect!
      *Subject:
      Your subject must be between 10-255 characters!
      *Message:
      For the best results, we recommend including the following details:
      • --Self introduction
      • --Required specifications
      • --Inquire about price/MOQ
      Your message must be between 20-3,000
      Yes! I would like your verified suppliers matching service!
      Send your message to this supplier
       
      *From:
      *To: Maanshan Kingrail Technology Co.,Ltd.
      *Subject:
      *Message:
      Characters Remaining: (0/3000)
       
      Explore more Steel Rail Wheels products from this supplier
      Find Similar Products By Category:
      Inquiry Cart 0