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Foundry Chromite sand
Foundry Chromite sandPHYSICAL AND CHEMICAL INDEXItemUnitIndexCr2O3%≥46.0%SiO2%≤1.0%FeO%≤26.5%CaO%≤0.30%MgO%≤10.0%Al2O3%≤15.5%P%≤0.003%S%≤0.003%Cr/Fe1.55:1Bulk Densityg/cm³2.5-3Color/BlackPH/7-9The amount of the acid/≤ 2 MLPercent
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Foundry Chromite sand
Category: Cast & Forged
Zhengzhou Haixu Abrasives Co.,ltd
fused alumina,silicon carbide,garnet,tabular alumina,ceramic sand etc
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Tel: 008637160305639
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Room 1409,No.1 Building,daxue south road, Henan, China, 450000