Green Silicon Carbide SiC Inquiry | 99% Purity F12–F220 Grinding Polishing Lapping Requirements
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typeblasting mediacustomized supportOEM, ODM
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model numberF 16-240usagePolished workpieces
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abrasive grain sizesF 16-240 #Hardness9.5
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ShapeGRITS
Select silicon carbide for grinding, polishing or lapping from actual composition and particle-grading evidence.
Purity requirement
The title requests green SiC at 99% purity, but the detail provides no chemical analysis. Verify supplied material identity, color and actual composition before treating that percentage as an accepted lot property.
Macro grit scope
The title gives F12–F220 while the detail names F16–240. Choose from the actual grit entries and agree the grading system and distribution; an unqualified hardness value of 9.5 also needs its scale and method confirmed.
- Actual SiC material analysis
- Selected grit option
- Agreed grading specification
- Hardness scale and method
- Workpiece finish trial
Precision acceptance
Define the required finish and removal behavior using a representative sample. Precision wording establishes no numerical accuracy, lapping result or guaranteed performance across every workpiece.




