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Chrome Ore South Africa Chrome Ore Chrome Ore Price

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Min. Order / Reference FOB Price
2 Ton	US $500.00/ Ton

Local Area:	Henan, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, D/P, Paypal, Western Union

Brand:	YF
Model Number:	YFCS-01
Chemical Composition:	Cr2O3
Size:	30-60

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South africa chrome ore sand for foundry
Chromite sand properties
chromite sand chemical-physical properties temIndexCr2O3≥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 Density2.5-3ColorBlackPH7-9The amount of the acid≤ 2 MLPercent soil≤0.1%Percent Moisture≤0.1%The sintered1600℃Percentage of free acid present in the sand0filling density2.6g/cm³sintering point> 1800°Cmelting temperature2180°C
Chrome ore USESFordrainage sand materials,casting, ceramic, glass and refractory,etc.
Chromite sand applicable types:1) casting grade is special2)special metallurgy level.
(1)Chrome ore in casting production is mainly used for large steel surface sand, prevent casting surface adhering sand;
(2)Secondly the grinding powder for the refractory aggregate of foundry coating, chrome ore is chilling material, when modelling (core) alternative part cold iron.
Chromite sand for casting coating, refractory materials, brake pads, high-performance ceramic materials, ceramic and glass colorant, friction material, chemical and metallurgical casting, etc.