grinding media steel ball

Core hardness 58-59 hrc Grinding Steel Balls  Unbreakable  d90mm   for  cement plants
 
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Core hardness 58-59 hrc Grinding Steel Balls  Unbreakable  d90mm   for  cement plants
 
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Forged Steel Grinding Balls for Mines' SAG Ball Mill With ISO 9001:2008
About our factoty:</str

1.long working life
2.Chinese Well-Known Trademark
3.place of origin:China Ningguo
4.R&D capability
5.application machine: ball mill

Grinding Media Steel Ball Roller  D40mm Surface Hardness 55 - 58hrc  for Rolling Device
 
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Grinding Media Steel Ball Roller  D40mm Surface Hardness 55 - 58hrc  for Rolling Device
 
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HRC 60-68 steel ball grinding Media steel ball for g

1.place of origin: China Ningguo
2.metallographic structure: M+C
3.brand name: DONGXU
4.chromium content: 10-28%
5.large stock

High Impact Value Hot Rolled Grinding Media Steel Balls for Ball Mill
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1.brand name: Dongxu
2.place of origin: China Ningguo
3.size: from dia 8 to dia130mm
4.application machine: ball mill
5.large stock

low price grinding steel ball

20 mm - 150 mm B2 material forging steel grinding media ball for power palnt
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No Broken B3 D110mm Steel Balls For Ball Mill Surface Hardness 58 -59hrc Grinding Media for  Cement plants
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Hot selling Dia 20mm-120mm hot rolling steel ball for ball mill with good quality
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Sgs  Mine Grinding Steel Ball  B3 d50mm Core hardness 58-59 hrc Unbreakable for Power stations
 

1.production process: cast
2.function: grinding media
3.chrome content: 10-28%
4.customized products
5.large stock for fast delivery

Hot selling good quality grinding media steel ball Ball mill grinding media</sp

b3 d80mm surface hardness 57-60hrc smaller grain microstructure super grinding-resisting hot rolled steel ball
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1.brand name: Dongxu
2.production process: cast
3.place of origin: China Ningguo
4.application fields: mine, cement plant,power plant,etc.

Sgs Chemical Industry Surface Hardness 61 - 63hrc  Steel Balls For Ball Mill B2 D40mm Grinding Media 
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Sgs Chemical Industry Surface Hardness 61 - 63hrc  Steel Balls For Ball Mill B2 D40mm Grinding Media 
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Hot sale copper mine forged grinding media steel ball with even wearing
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1.brand name: DONGXU
2.place of origin: China Ningguo
3.ISO9001 & ISO14001
4.application machine: various ball mills
5.large stock

Power stations B2 D30MM Forged Grinding Steel Ball  Surface Hardness 58-61hcr  grinding media
 
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Surface hardness 60hrc d90mm Grinding Balls For Ball Mill  Core hardness 58-59 hrc with Round Steel bar
 

Surface hardness 60hrc d90mm Grinding Balls For Ball Mill  Core hardness 58-59 hrc with Round Steel bar
 

High quality 80mm grinding media st

 
Precision Forging Grinding Steel Ball 40mm For Bicycle / Bearing

1.production process: cast
2.place of origin: China Ningguo
3.customized service
4.brand name: Dongxu
5.application machine: ball mill

No Broken B3 D110mm Steel Balls For Ball Mill Surface Hardness 58 -59hrc Grinding Media for  Cement plants