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Place of Origin : Shandong
Brand Name : OEM
Certification : SGS ISO9001
Model Number : 25MM
MOQ : 5tons
Price : negotiate
Packaging Details : woven bag or steel drum
Delivery Time : 20days
Payment Terms : T/T L/C
Supply Ability : 200tons/day
Grinding Steel Ball
Hardness : 45-65HRC
Impact Value : 1-7j/Cm^2
Breakage Rate : 0.5%-1%
Diameter : 17mm-130mm(1-6inch)
Balls Number : 8000-12000times
Wear : 0.02-0.80kg
Microstructure : M+C ISO9001: 2008
MOQ: : 5
Delivery time : 15 days after receiving 50% advanced payment
Application :mines . power station , cement plant ,
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high chrome casting steel grinding ball Images |