steel grinding ball

Sgs  Mine Grinding Steel Ball  B3 d50mm Core hardness 58-59 hrc Unbreakable for Power stations
 

Grinding Media Surface Hardness 61 - 63hrc Grinding Media Steel Balls B2 D40mm for cement plants
 

1.brand name: DONGXU
2.size: diameter 80mm
3.heat treatment: oil quenching
4.metallographic structure: M+C
5.Chinese Well-Known Trademark

High performance Diameter 80mm Forged Steel Ball For Ball Mill Grinding
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B3 D110mm  Surface Hardness 58 -59hrc  Grinding Steel Balls Grinding Media for  Chemical industry 
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Round Steel Bar B2 D20mm Hot Rolling Steel Ball Surface Hardness 58 - 62hrc Grinding Media  for 

Low price and hot rolled Forged Steel Balls for all kinds of mining
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OWN-DESIGNED HIGH EFFICENT ENTIRE HOT ROLLED STEEL BALL PRODUCTION LINE 
 
 
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 B3 D120mm Steel Balls For Ball Mill  Surface Hardness 58 -59hrc Grinding Media   No Surface Defects
 
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1.place of origin: China Ningguo
2.heat treatment: oil quenching
3.application machine: ball mill
4.chrome content: 10-28%
5.fast shipping

Selling Well Mine and Ball Mill used forged Grinding Media Steel Ball

B3 D125mm Steel Grinding Media Steel Balls Surface Hardness 58 -59hrc  Grinding Media Round Steel Bar
 
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Sgs  Mine Grinding Steel Ball  B3 d50mm Core hardness 58-59 hrc Unbreakable for Power stations
 

Steel Chrome ball grinding media balls from China for ball mill
Specificat

1.production process: cast
2.ISO9001;ISO14001
3.place of origin: China Ningguo
4.chrome content: 10-28%
5.fast delivery

B2 D30MM Surface Hardness 58-61HRC Smaller Grain Microstructure Super Grinding-Resisting Grinding Media Steel Balls
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High Impact Toughness Iron Grinding Balls Forged Steel Ball for mining
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1.Chinese Well-Known Trademark
2.brand name: Dongxu
3.heat treatment: oil quenching
4.top after-sale service
5.large stock

B2 D30MM Surface Hardness 58-61HRC Smaller Grain Microstructure Super Grinding-Resisting Grinding Media Steel Balls
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Even Hardness Sgs B3 D90mm Hot Rolling Steel Ball Core Hardness 58-59hrc Unbreakable for  Cement Plants
 

Rolled grinding ball for ball mill Forged Steel Ball for mining
 
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1.high chromium percentage
2.Chinese Well-Known Trademark
3.heat treatment: oil quenching
4.rigorous quality control
5.large stock

B3 D125mm Steel Grinding Media Steel Balls Surface Hardness 58 -59hrc  Grinding Media Round Steel Bar
 
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Grinding Media Surface Hardness 61 - 63hrc Grinding Media Steel Balls B2 D40mm for cement plants
 

low price and high impact value cast iron grinding media steel ball

Even Hardness Sgs B3 D90mm Hot Rolling Steel Ball Core Hardness 58-59hrc Unbreakable for  Cement Plants
 

Round Steel Bar B2 D20mm Grinding Balls For Mining Grinding Media  Surface hardness 58 - 62hrc 
 
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1.casted steel ball for grinding
2.R&D capability
3.large stock for fast delivery
4.rigorous quality control
5.application machine: ball mill

Dia 100mm Grinding Media Ball Steel Balls Used in Cement Industry
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Grinding Media Surface Hardness 61 - 63hrc Grinding Media Steel Balls B2 D40mm for cement plants