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High Hardness Forged and Cast Grinding Steel Balls for Mining Used

    Buy cheap High Hardness Forged and Cast Grinding Steel Balls for Mining Used from wholesalers
     
    Buy cheap High Hardness Forged and Cast Grinding Steel Balls for Mining Used from wholesalers
    • Buy cheap High Hardness Forged and Cast Grinding Steel Balls for Mining Used from wholesalers
    • Buy cheap High Hardness Forged and Cast Grinding Steel Balls for Mining Used from wholesalers
    • Buy cheap High Hardness Forged and Cast Grinding Steel Balls for Mining Used from wholesalers

    High Hardness Forged and Cast Grinding Steel Balls for Mining Used

    Ask Lasest Price
    Brand Name : ZW
    Model Number : B3, B2, 60Mn, 45#, High Chrome, Low Chrome
    Certification : ISO9001;2000
    Supply Ability : 50000 Tons per Year
    Price : Negotiable
    Delivery Time : 5-7 days
    • Product Details
    • Company Profile

    High Hardness Forged and Cast Grinding Steel Balls for Mining Used

    High Hardness Forged and Cast Grinding Steel Balls for Mining Used


    Specification:
    1) No deformation
    2) High hardness Good wear resistant
    3) Size:Dia20mm-150mm
    4) Breakage<1%
    5) Certification: ISO9001,SGS.



    Grinding ball details
    a. Grinding steel ball material:
    The high quality round steel.
    b. Grinding steel ball application :
    1) CEMENTPLANTS,
    2) Metal mining in mines
    3) power stations
    4) Chemical engineering
    c.Package:
    Steel drum (800-900kg per drum) or flexible container bag (1000kg per bag)
    d.Chemcial Elements and Hardness


    Material
    Chemical elementsHardness
    CSiMnSPCr
    HRC
    Special Cr12.0-3.0<1.00.5-2.0≤0.06≤0.08>2058-64
    Special Cr22.0-3.0<1.00.5-2.0≤0.06≤0.08>1558-64
    High Cr2.0-3.2<1.00.5-2.5≤0.06≤0.08>1058-62
    Medium Cr2.0-3.2<1.00.5-2.5≤0.06≤0.08≥545-48
    Low Cr2.2-3.4≤1.20.5-1.5≤0.06≤0.081.0-1.542-46

    Physical Property & Microstructure
    NameHRCAk(J/cm 2 )MicrostructureTimes of Falling Balls
    Low Cr Balls≥45≥2.5P+C≥10000
    Medium Cr Balls≥48≥3.0P+C≤Φ80≥15000
    ≥Φ80≥10000
    High Cr Balls≥58≥4M+C+A≤Φ80≥15000
    ≥Φ80≥10000
    M-Martensite P-Pearliet C-Carbide A-Austenite


    Size(mm)
    Weight(kg/pc)Quantity(pc/t)
    Size(mm)Weight(kg/pc)Quantity(pc/t)
    Φ300.119091Φ902.90345
    Φ400.253891Φ1004.00250
    Φ500.502000Φ1105.30188
    Φ600.861153Φ1206.80147
    Φ701.37729Φ1307.70129
    Φ802.05487Φ1408.74114



    Long-term cooperation is our goal with every customer:

    Because we know that good service and products cost effective is the most important magic weapon of maintaince of the old customer.

    Because we know that to look for a new customer is far difficult than maintaince old customer.

    With a cooperation win all life cooperation.

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