Steel Grinding Ball for Mining | Precision and High Density Requests with Casting Forging Selection
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warranty3 YearstypeOther, Forged steel ball
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customized supportOEM, ODMmodel numberB2,B3,B4,45#, 71Mn, High chromium etc.
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usageGrinding For Miningabrasive grain sizes45#,60Mn,65Mn,B2,B3,B4 steel
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Hardness60-66HRC, 55-60HRC, HRC 58-62ShapeRound
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ApplicationGRINDINGPackageDrum
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NameGRINDING STEEL BALLStandardISO3290:2001
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GradeG3 - G1000FeatureSolid
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SHAPEROUNDSurfaceHigh Polished
Steel Grinding Ball for Mining | Precision and High Density Requests with Casting Forging Selection
Mining grinding media is described as round, solid steel balls with polished surface. Actual options include Casting or forging and numbered grit entries, rather than a diameter specification or selected B-grade chemistry.
The body lists several hardness ranges between 55 and 66HRC without assigning them to one grade. High density in the title has no numeric density result. Agree the ball diameter, process route and dimensional tolerance through inspection documents.
For ore-grinding trials, define material and operating conditions with measurable acceptance. The source has no wear test, density test or demonstrated precision result for the selected ball. Request chemistry and geometry records; a broad G3–G1000 label does not establish a chosen tolerance class.
