S390 S460 Cast Steel Shot Sandblasting Media | Alloy Steel Grading and Hardness Requirements
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Product description
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typeOthercustomized supportOEM, ODM, OBM
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model numberS390 S460usagerust removal
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HardnessGH60-68HRC,, 9.0Shapesphere
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Product nameSteel Shot 23ApplicationPolishing Workpiece
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Abrasive Grain SizesRequirmentColorBlack
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MaterialAl2O3SizeCustomer Size
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UsagePolishing CarbideMOQ2 Ton
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PackageBag
Choose S390 or S460 steel shot through an agreed actual alloy selection and particle-grading specification.
Steel media selection
The title, model and steel-shot product name align with actual alloy steel and alloy cast steel material options. Select the supplied steel option and verify lot chemistry rather than promoting an unrelated material field as the abrasive composition.
Grading and hardness
The actual grit labels are 20, 30 and 40, which do not independently establish an S-code diameter. Agree the required distribution, particle condition and hardness method for the selected shot.
- Selected S390 or S460 requirement
- Actual steel material option
- Lot chemistry records
- Particle and hardness inspection
- Workpiece blasting trial
Acceptance evidence
Review a representative sample before supply approval. No guaranteed rust-removal rate, reuse life, carbide-polishing result or certification follows from descriptive labels alone.
