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warranty3 Yearstypeblasting media
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customized supportOEMmodel numberTT-S390
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usagesand blasting and derustingabrasive grain sizescustomizable
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Hardness53-64hrcShapeRound, Ground
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Product nameGrinding Shot Alloy Steel Shot High Wear Resistance Steel ShotColorBlack
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SampleSample ProvidedPackage25kg/bag
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Payment TermsT/TApplicationPolishing Workpiece
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UsagePolishing,sandblastingKeyword 1Steel Shot
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FeatureHigh Efficiency
TT-S390 alloy steel grinding shot is offered for sand blasting, derusting and workpiece polishing. Use the model and grit choice to identify your inquiry.
Select grit for TT-S390
The actual combinations provide grit 20, 30, 36, 40, 46, 54, 60 and 80 under TT-S390. Ask for the sizing convention and delivered distribution before matching a numeric grit to your process requirement.
- TT-S390 is the specification choice.
- Black is the stated media color.
- Sample support enables a polishing trial.
Confirm the grinding-shot condition
The shape description includes Round and Ground terminology. Agree the supplied particle condition and applicable hardness basis so that the media can be assessed against your required surface texture.
Measure wear in the intended process
For a high-wear-resistance requirement, define the trial conditions and acceptance method. The TT-S390 description does not establish a fixed service life or efficiency gain, so evaluate derusting and polishing results on representative workpieces.





