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warranty1 Yearstypeblasting media
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customized supportOEMmodel numberGP50/GH50/GL50
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usageShot Blastingabrasive grain sizes7-120
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Hardness40-65 HRCShapeIrregular
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ColorBlackMOQ1 Ton
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AdvantageHigh Working EfficiencyPackage25kgs/bag
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StandardSAE J444Bulk Density4.2g/cm3
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Raw materialSteelDurability2800 Times
G50 GP50 GH50 GL50 Steel Grit for Castings |Irregular Blasting Abrasive,40–65 HRC
Steel grit is offered with an actual G50/GP50/GH50/GL50 specification and steel material. The body records irregular shape,40–65HRC hardness and 4.2g/cm³ bulk density with a 7–120 grit entry.
Select the size and GP/GH/GL condition explicitly because the combined option does not map a measured hardness to each designation. The broad grit value is not a substitute for a grading report. SAE J444 is named as the sizing reference and needs selected-product verification.
For castings, describe substrate, scale or residual material and the desired surface finish before trialling the abrasive. The source gives no machine settings or measured removal rate. Durability and high-efficiency labels are not a defined consumption test; request grading, hardness and sample acceptance for the proposed grit.




