Chromite sand for foundry without dustDescription:Foundry chromite ore sand is a special sand for foundry. It is a natural spinel dominated by chromite sand from South Africa. After crushin…
sand chromite ChinaPHYSICAL 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/Fe 1.55:1Bulk Densityg/cm³2.5-3Color/BlackPH/7…
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/Fe 1.55:1Bulk Densityg/cm³2.5-3Color/BlackPH…
Supply rtv liquid silicone rubber making molds for art Foundry
Art & Foundry Casting Silicone Rubber
Model NO.: C-825 and C-830
Hardness: 25, 30 Shore A
Mixing Ratio: 100:2
K…
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