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D&K Terramines Ltd logoD&K TERRAMINESLtd · Jos, Nigeria

Zirconium · ZrSiO₄

Zircon

Zircon and zircon concentrates for ceramics, foundry and refractory uses.

Zircon mineral sample

Specifications

Technical specifications for Zircon
SpecificationPreliminary reference range
Primary content (Zircon, ZrSiO₄)90–98%
Zirconium dioxide (ZrO₂)60–67%
Silicon dioxide (SiO₂)30–34%
Moisture (H₂O)0–1%
Iron oxide (Fe₂O₃)0.05–0.5%
Titanium dioxide (TiO₂)0.1–1%
Aluminium oxide (Al₂O₃)0.1–1%
Hafnium oxide (HfO₂)1–3%

These are preliminary reference ranges, not guaranteed values. Actual grade, moisture and impurity levels are confirmed by laboratory analysis for each lot.

Applications

Ceramics, Foundry, Refractories

Product forms

Sand, Concentrate

Packaging

To be confirmed

Delivery & logistics

Discussed per inquiry