grinding media steel ball

OWN-DESIGNED HIGH EFFICENT ENTIRE HOT ROLLED STEEL BALL PRODUCTION LINE 
 
 
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OWN-DESIGNED HIGH EFFICENT ENTIRE HOT ROLLED STEEL BALL PRODUCTION LINE 
 
 
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B2 D30MM Surface Hardness 58-61HRC Grinding Steel Balls Smaller Grain Microstructure Super Grinding-Resisting 
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2016 grinding media high quality 30 mm Steel Grinding Balls for gold mine
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b2 d40mm surface hardness 58-61hrc smaller grain microstructure super grinding-resisting hot rolled steel ball
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b2 d40mm surface hardness 58-61hrc smaller grain microstructure super grinding-resisting hot rolled steel ball
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Cement plants  D20mm Grinding Balls For Ball Mill  Core hardness 55-59hrc Grinding Media No Break
 

No breakage factory medium chrome alloy casting steel grinding ball
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1.brand name: Dongxu
2.chrome content: 10-28%
3.customized service
4.metallographic structure: M+C
5.place of origin: China Ningguo

High Speed Grinding Ball Machine / Coal Grinding Machinery for Hot Rolling Steel Balls
 
Quick deta

High Speed Grinding Ball Machine / Coal Grinding Machinery for Hot Rolling Steel Balls
 
Quick deta

 
Steel Grinding Ball Mill Rolling Mill Production Line For Mining / Cement Plant
 
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China suppliers lowest price Forged Grinding Ball for For Sag Mill
 
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1.brand name: Dongxu
2.production process: cast
3.large stock for fast delivery
4.metallographic structure: M+C
5.place of origin: China Ningguo

Cement plants Grinding Steel Balls Ball B2 D40mm Surface Hardness 61 - 63hrc Grinding Media 
 
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Cement plants Grinding Steel Balls Ball B2 D40mm Surface Hardness 61 - 63hrc Grinding Media 
 
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High quality grinding media for ball mill Cement Grinding Machines
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Unbreakable  d50mm Grinding Media Steel Balls Core hardness 58-59 hrc   for Power stations
 
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Unbreakable  d50mm Grinding Media Steel Balls Core hardness 58-59 hrc   for Power stations
 
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1.application machine: various ball mill
2.Chinese Well-Known Trademark
3.R&D capability
4.high chrome content: 10-28%

1.brand name: Dongxu
2.place of origin: China Ningguo
3.production process: cast
4.long working life
5.R&D capability

Dia 100mm Grinding Ball for Ball Mill /Forged and Cast Steel Ball
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Round Steel Bar B2 D20mm Hot Rolling Steel Ball Surface Hardness 58 - 62hrc Grinding Media  for 

Round Steel Bar B2 D20mm Hot Rolling Steel Ball Surface Hardness 58 - 62hrc Grinding Media  for 

1.cast product
2.high chrome grinding media
3.application machine: ball mill
4.place of origin: China Ningguo
5.R&D Capability

Diameter 50mm high efficiency Forged Grinding Ball For Ball Mill Grinding
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1.production process: cast
2.place of origin: China Ningguo
3.application machine: ball mill
4.size: diameter 8 to 130mm
5.oil quenching

 Power Stations Round Steel Bar Grinding Balls For Ball Mill B3 D125mm  Surface Hardness 58 -59hrc 
 

Surface hardness 60hrc  b3  d100mm Hot Rolling Steel Ball Core hardness 58-59hrc   for  cement plants
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High chrome High hardness Forging And Casting Grinding Steel Ball For Mining
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