High-Manganese Grinding Steel Ball Inquiry –10cm1inch and Actual20–130mm Range
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typeForged steel ballcustomized supportOEM, ODM
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model numberForged Steel Ball 20-130 MmusageGrinding For Milling
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abrasive grain sizes45#,60Mn,65Mn,B2,B3,B4 steelShapeball, Round
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Product nameForging Grinding Steel BallSurfaceSmooth
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FeatureHigh HardnessSize20-130 Mm
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HardnessHRC55+ApplicationMining & cement factory
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GradeB2,B3,B4,B6MOQ1 Ton
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PackageTon Bag
Grinding steel ball has one actual100/Steel/20–130mm triple. Title10cm and1inch requests differ, while the100 grit label lacks a defined diameter meaning.
Define the selected ball
Choose actual diameter and supplied condition within an agreed size scope. Do not treat10cm,1inch and grit100 as equivalent dimensions.
- Forged steel ball type.
- Ball/Round shape.
- Smooth surface.
- HRC55+ hardness reference.
- B2/B3/B4/B6 grade family.
Verify manganese and process
Title high-manganese wording needs actual chemistry. Broader45#,60Mn,65Mn and B-grade material references are alternatives requiring selected-batch records.
Request mill acceptance
Provide actual mill, material and grinding criteria with hardness and geometry inspection. No wear rate, breakage limit, service life or guaranteed mining/cement output is established by the title and broad source fields.





