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  • shandong huamin steel ball joint-stock co.,ltd

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High quality forged grinding steel ball

  • FOB Price : US $600
  • MOQ: 1 tonMetric Tons
  • Port : Qingdao
  • Payment Terms : D/P,T/T,L/C,Others
  • Production Capacity: 100000tons


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  • Basic Info
  • Company Profile
  • Packaging Details:bag or steel drum
  • Origin:china
  • Model Number:666
  • Brand Name:Huamin

Product Description

  • We are the largest manufacturer and exporter of forged grinding steel balls in china. Our annual output is 100 000 metric tons. Our products are exported to over 20 countries and regions. They are welcomed by customers in the world based on high quality products, timely delivery, competitive price and best service.
    We believe in that our cooperation will reduce your purchase cost and improve production efficiency and create more added-value.
    We would like to introduce our products as below for your reference.
    1. Forged grinding steel balls
    Size: 20mm -150mm       
    Hardness: HRC55-65
    Chemical elements: C: 0.48-0.80; Si: 0.17-0.37; Mn: 0.6-1.2; S & P: 0.035Max;
    2.High chrome casting balls
    Size: 20mm -120mm
    Chemical elements:Cr:11-14%,C:2.5-3.2,Si≤1.0 Mn:0.5-1.5,Mo:0-3.0,Cu:0-1.0,Ni:0-1.5,P≤0.10, S≤0.06
    3. Low chrome casting balls
    Size: 20mm -120mm
    Hardness: HRC45-55; Chrome content:1-3.5%
    Packing: 1. Container Bags  2. Steel Drums
    4. Grinding rod for rod mill 
    Type A: 
    Diameter: 60mm - 90mm 
    Length: 3 Meter-6 Meter 
    Hardness: 45-55 
    Chemical Elements: (%) 
    C:0.48~0.80 Mn: 0.6-1.20; Si: 0.17-0.37; P: 0.035 Max, S:0.035 Max.
    Type B: 
    Diameter: 60mm - 90mm 
    Length: 3 Meter-6 Meter 
    Hardness: HB250-330 
    Chemical Elements (%): C: 0.75-0.85; Mn: 0.8-0.9; Si: 0.15-0.25; Cr: 0.55-0.60 

    Should any of these items be of interest to you, please let us know. We will be happy to give you the best quotation upon receipt of your detailed requirements. 

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  • We are one of the largest manufacturers and exporters of grinding steel balls in China. The annual output is 150, 000 metric tons. The products have been exported to more than 30 countries and areas, such as USA, Canada, Chile, South Africa, Italy, Greece, Korea and Japan etc.


    Our company has obtained ISO9001 International Quality System Authentication, ISO14001 International Environmental System Authentication, High-tech Enterprise of Shandong Province, Famous Brand of Shandong Province etc.


    We hold the only automatic roll grinding line in China, which is developed and researched by ourselves. As the raw material in producing steel balls is high quality alloy steel, we can assure the high hardness and good wear resistance of the products. The quality of the products can meet the demand of client in different countries and areas.

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Basic Information

  • Chemicals-Chemical Mineral-Elements, Alloys & Minerals
  • grinding steel ball, forged grinding steel ball, high chrome grinding steel ball, grinding rod, hollow steel ball
  • all over the world
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