grinding balls

High alumina ball
Al2O3(%):99.3
Bulk density(g/cm³):3.92
Wear rate(%):0.006

Custom Cast Iron Forged Steel Grinding Balls for Chemical Industry and Machinery
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Large Quantitiy Forged Steel Grinding Balls mill balls for cement plant<br

1. high hardness: 55~66 HRC
2.good wear resistance: 20~40grams
3.impact strength:8-35J/CM2
4.Breakage Rate:0.5-1%
5.Standard: YB/T091-2005

1.Sizes:DIA20-150mm
2.Hardness: HRC55-67
3.Chemical elements:C . Si . Mn . P . S . Cr
4.Impact toughness: >12J/CM2
5.Endurance impact test: >12000

Sgs Chemical Industry Surface Hardness 61 - 63hrc  Steel Balls For Ball Mill B2 D40mm Grinding Media 
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Chemical industry  Surface Hardness 58 -59hrcGrinding Balls For Mining B3 D110mm  Grinding Media for  
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Surface Hardness 61-63hrc  Grinding Balls For Mining B2 D40MM Super Grinding-Resisting </

1.High capacity & low consumption
2.High fineness & flexible adjustment
3.Trustworthy security
4.Clean & environmental friendly
5.compative price

 
Good Wearing Resistance Steel Grinding Balls for Cement plant and mines</

48 - 58HRC Forged Steel Cast Iron Grinding Balls For Mining, Cement Plants, Power Stations<b

Chemical industry  Surface Hardness 58 -59hrcGrinding Balls For Mining B3 D110mm  Grinding Media for  
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Cement plants Grinding Steel Balls Ball B2 D40mm Surface Hardness 61 - 63hrc Grinding Media 
 
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High Chrome Wear - Resisting Cast Iron Forged Steel Grinding Balls for Mining
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12 tonConcrete Grinding Ball Mill Machine / wet grinding ball mill
 
 
Ball Mill Speci

B3 D100MM Surface Hardness 57-60HRC Smaller Grain Microstructure Super Grinding-Resisting Hot Rolled Steel Ball  
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B2 D50mm Core hardness 58-60.5hrc Grinding Balls For Mining  Grinding Media for cement plants Sgs
 
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High Cr, 56 - 62HRC Forged Steel Cast Iron Grinding Balls For Automobile, Diesel Engineer<br

SHANDONG High quality Iron Grinding Balls 20mm to 150mm made of

1.Sizes:DIA20-150mm
2.Hardness: HRC55-67
3.Chemical elements:C . Si . Mn . P . S . Cr
4.Impact toughness: >12J/CM2
5.Endurance impact test: >12000

B3 d100mm Steel Balls For Ball Mill  Surface hardness 60hrc Core hardness 58-59hrc  for  cement plants
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B2 D60MM Grinding Balls For Mining  Surface Hardness 57-60HRC Smaller Grain Microstructure Super Grinding-Resisting </

High Cr, 56 - 62HRC Forged Steel Cast Iron Grinding Balls For Automobile, Diesel Engineer<br

Hot sales dia 60MM Iron Grinding Balls for power station with lo

1.High capacity & low consumption
2.High fineness & flexible adjustment
3.Trustworthy security
4.Clean & environmental friendly
5.compative price

1.high hardness: 58~66 HRC
2.good wear resistance: 20~40grams
3.impact strength:8-35J/CM2
4.Breakage Rate:0.5-1%
5.Standard: YB/T091-2005

B2 D50mm Core hardness 58-60.5hrc Grinding Balls For Mining  Grinding Media for cement plants Sgs
 
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 Cement Plants  Grinding Media  B2 D30MM Grinding Balls For Ball Mill  Surface Hardness 58-61hcr Power stations<

High Chrome Wear - Resisting Cast Iron Forged Steel Grinding Balls for Mining
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Hot Sale High Hardness Dia 20mm - 200mm Grinding Balls for Mining