Forged Steel Grinding Ball for Mining Ball Mill | Uniform Hardness and Toughness Acceptance
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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
Forged Steel Grinding Ball for Mining Ball Mill | Uniform Hardness and Toughness Acceptance
Steel grinding balls are offered with Other grit and Casting or forging actual options. The catalogue describes solid round form, polished surface and a broad material list including B2, B3, B4 and 45#.
Specify forging, grade and diameter instead of treating Other as a finished size. The body hardness ranges do not provide sampling locations or a verified core-to-surface profile. Uniform-hardness and high-toughness requests need agreed inspection methods.
For mining ball-mill evaluation, supply operating conditions and required mechanical acceptance. No impact, breakage or wear result is supplied. Obtain selected chemistry and hardness records before interpreting title labels as validated behavior, or assuming every listed material and hardness range describes the same delivered grinding ball.
