forged grinding media balls

B3 D90MM Surface Hardness 57-60HRC Smaller Grain Microstructure Super Grinding-Resisting Hot Rolled Steel Ball
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1.brand name: DONGXU
2.metallographic structure: M+C
3.unique heat treatment
4.high impact value
5.application machine: various ball mills

High Quality High Hardness Steel Grinding Balls Iron Grinding Media Ball
Grinding Media Balls Appli

Polishing Media Specifications
 
ceramic media ---triangle, angle cut triangle; cylinder, angle cut cylinder; ball; e

Sgs Core hardness 58-60.5hrc Grinding Media Steel Balls B2 D50mm Grinding Media for cem
 
 
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1.optimized production process
2.strong brand strength
3.reliable quality assurance
4.heat treatment: oil quenching
5.fast shipping

SGS low price steel balls

 
Steel Balls Grinding Media With Mo

b2 d30mm surface hardness 58-61hrc smaller grain microstructure super grinding-resisting hot rolled steel ball
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Core hardness 58-59 hrc  Grinding Media Steel Balls Unbreakable  d90mm for  cement plants
 

High performance Dia 125mm Iron Grinding Balls For Ball Mill Grinding
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b2 d30mm surface hardness 58-61hrc smaller grain microstructure super grinding-resisting hot rolled steel ball
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Surface Hardness 61 - 63hrc Grinding Media Balls B2 D40mm Even hardness for Cement Plants
 
 

Surface Hardness 61 - 63hrc Grinding Media Balls B2 D40mm Even hardness for Cement Plants
 
 

1.place of origin: China Ningguo
2.chromium alloy
3.brand name: Dongxu
4.metallographic structure: M+C
5.fast shipping

New Forged steel Balls For Sag Mil

Surface Hardness 61 - 63hrc Grinding Media Balls B2 D40mm Even hardness for Cement Plants
 
 

Core hardness 58-59 hrc  Grinding Media Steel Balls Unbreakable  d90mm for  cement plants
 

 Grinding Media  B3 D120mm   Hot Rolling Steel Balls  Surface Hardness 58 -59hrc No Broken Power Station

1.Chinese Well-Known Trademark
2.metallographic structure: M+C
3.large stock for fast delivery
4.top service
5.rigorous quality control

Core hardness 58-59 hrc  Grinding Media Steel Balls Unbreakable  d90mm for  cement plants
 

Sgs Core hardness 58-60.5hrc Grinding Media Steel Balls B2 D50mm Grinding Media for cem
 
 
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Unbreakable  d50mm  Grinding Media Steel Balls Core hardness 58-59 hrc   for Power stations
 
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High Impact Value Hot Rolled Grinding Media Steel Balls for Ball Mill
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1.size: dia 8 to 130mm
2.application fields: mine, cement plant, power plant etc.
3.rigorous quality control
4.Chinese Well-Known Trademark

Sgs Core hardness 58-60.5hrc Grinding Media Steel Balls B2 D50mm Grinding Media for cem
 
 
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 Grinding Media  B3 D120mm   Hot Rolling Steel Balls  Surface Hardness 58 -59hrc No Broken Power Station

B3 D120mm Power stations  Grinding Steel Ballsl   Surface Hardness 58 -59hrc Grinding Media for  Chemical industry</strong

Hot selling Dia 20mm-120mm hot rolling steel ball for ball mill with good quality
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1.production process: cast
2.customized design
3.application machine:ball mill
4.large stock for fast delivery
5.R&D capability