Jinan Zhongwei Casting And Forging Grinding Ball Co.,Ltd

18 Years focus on development and production of grinding media

Casting quality with strength, Forging glory with integrity

Home ProductsForged Grinding Ball

Chile Copper Mining Forged Grinding Ball High Hardness Grinding Media Balls

Chile Copper Mining Forged Grinding Ball High Hardness Grinding Media Balls

    • Chile Copper Mining Forged Grinding Ball  High Hardness Grinding Media Balls
    • Chile Copper Mining Forged Grinding Ball  High Hardness Grinding Media Balls
    • Chile Copper Mining Forged Grinding Ball  High Hardness Grinding Media Balls
    • Chile Copper Mining Forged Grinding Ball  High Hardness Grinding Media Balls
  • Chile Copper Mining Forged Grinding Ball  High Hardness Grinding Media Balls

    Product Details:

    Place of Origin: Jinan city,Shandong province,China
    Brand Name: ZW
    Certification: ISO9001:2008
    Model Number: 45#,60Mn B2,B3,B7

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 tons
    Price: Negotiable
    Packaging Details: container bags ,steel drum
    Delivery Time: 5 work days every 25 tons after deposit
    Supply Ability: Annual output 50000 tons
    Contact Now
    Detailed Product Description
    Name: Forged Steel Ball Application: Chile Copper Mining
    Hardness: HRC 60-65 Broken: 1% Max
    Certification: ISO9001:2008 Material: B3, B2
    Diameter: 20-130mm Heat Treatment: Water Quenching

    Chile Copper Mining Special Use High Hardness Forged Grinding Ball

     

     

    Product Description

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

     

    Chemical and Hardness:

     

    Material Chemical elements
    C Si Mn P/S Cr
    B2 0.72-0.85 0.17-0.37 0.7-1.0 <0.04 0.4-0.6
    60Mn 0.55-0.65 0.17-0.37 0.7-1.0 <0.04 <0.25
    45# 0.42-0.50 0.17-0.37 0.5-0.8 <0.035 ≤0.25
    B3 0.58-0.66 1.6-1.9 0.65-0.8 <0.025 0.7-0.9

     

     

    Material

     

     

    25mm-50mm

    HRC

     

    60mm-90mm

    HRC

     

    100mm-125mm

    HRC

     

    Surface Core Surface Core Surface Core
    B2 60-65 58-62 58-63 50-55 56-60 40-45
    60Mn 58-63 55-60 58-63 40-45 56-60 30-35
    45# 55-58 45-55 55-58 30-35 50-55 25-30
    B3         58-62 56-60

     

    Production:

     

    1) Traditional Forged

     

    Raw material →Cutting →Heating → Water quenching → Tempering

    2) Auto Hot Rolling

    Raw material →Hot Rolling Mill → Water Quenching → Tempering

    Chile Copper Mining Forged Grinding Ball  High Hardness Grinding Media Balls


    Our Advantages
     

    1.Jinan Zhongwei has 16 years production experience and complete purchasing ,testing,service system ,
     
    2.We keep continuous adjustment and improvement according to the customer’s requirement at the last 10 years.
     
    3.On  the basis of satisfied customer’s 50,000 tons demand, Jinan Zhongwei has more 30,000 tons to 50,000 tons production capacity for the new cooperative partner.
     
    4.Stable price system - 12 months price validity
     
    5.Payment terms ( Negotiate)
     
     

    Packing

    Steel drum (800-950kg per drum) &Container Bag (1000kg per bag)


    Chile Copper Mining Forged Grinding Ball  High Hardness Grinding Media Balls

     
    Grinding Steel Balls Contact ( 24 hours on line waiting for your consult)

    Contact Details
    Jinan  Zhongwei  Casting And Forging Grinding Ball Co.,Ltd

    Contact Person: Mr.Stevin Liu

    Send your inquiry directly to us (0 / 3000)