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typeblasting media, shot peeningmodel numberSS
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usageShot Peening and Sand Blastingabrasive grain sizes0.045mm - 2.80mm(0in-0.11in)
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Durability3000 timesCertificateSAEJ444 J827
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MaterialCast SteelMin Density7.4g/cm3
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HardnessHRC 40 - HRC 66Metallographical StructureEven Tempered Martensitere
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Carbon Composition0.85% - 1.2%Minimum Ordered Quantity1 metric ton
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Lead Time15 - 20 daysTrade AssuranceYes
Cast steel shot is offered for sand blasting and peening, with S330, S390 and S460 among the selectable grit labels. Cast Steel is the material choice, allowing buyers to start from an actual model selection and then agree the particle distribution.
S-series choices for the cast-shot requirement
The available labels extend from S70 to S780. Choose the required designation and confirm its grading convention rather than assigning the full 0.045–2.80mm range to every configuration.
- Cast Steel is the selected material.
- S330, S390 and S460 are available labels.
- Shot peening is a described use.
- HRC 40–66 is the stated broad range.
- 0.85–1.2% carbon composition is described.
Set the actual hardness and material condition
Request a narrower hardness requirement for the offered batch. Obtain relevant composition and metallographic records rather than treating the broad range as one uniform peening condition.
Check standards and reuse expectations
If SAE J444 or J827 is required, request applicable documentation. The stated reuse count needs test conditions before it can support a service-life expectation in the intended blasting equipment.
