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typeblasting mediacustomized supportOEM
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abrasive grain sizes0.3Hardness40-42hrc
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ShapeRound
Round steel shot blast media should be specified by actual material and S-series grading. Confirm the proposed supply before selecting a replacement blasting abrasive.
- Round is the stated particle form.
- Carton steel is the material label.
- Eight S-series grit choices are available.
- The grain value is 0.3 without a unit.
- The stated hardness is 40-42HRC.
Clarify the material wording
Ask for the actual steel composition behind the option label. Do not infer a particular carbon steel grade from a spelling assumption.
Select one S designation
Options include S70, S110, S170, S230, S280, S460, S550 and S780. Request their actual size distributions rather than converting the unitless 0.3 value into millimetres.
Match the blasting process
Give the supplier the machine and workpiece requirements. Confirm the chosen grading and particle acceptance criteria before substitution.




