HDA | High Bulk Density / Specific Gravity Iron Ore HDA | High Bulk Density / Specific Gravity Iron Ore HDA | High Bulk Density / Specific Gravity Iron Ore - OrePlus Exports

HDA | High Bulk Density / Specific Gravity Iron Ore




g/cm3, density, bulk density, iron ore, mesh,
High Density Iron Ore Lumps

We are regular supplier of high density ( high specific Gravity / S.G ) Iron Ore of Origin India.

Mostly the ore supplier of high SG / Density is magnetite in nature but we also supply hematite ore on demand. The density / Specific gravity of the ore we supply is ranging between 4.5 to 5.1 g/cm3.
The available are

Certified Chemical Composition & Grading Metrics

Every single shipment undergoes rigorous third-party inspection (SGS or Intertek testing protocols) at loading berths to guarantee complete adherence to parameters:

Chemical Elements (Dry Basis)

Total Iron Content (Fe):39 -50% Base Min
Ferrous Oxide (FeO):28.50% - 30.20%
Silica (SiO₂):2.20% Max
Alumina (Al₂O₃):1.80% Max
Sulfur (S):0.03% Max
Phosphorus (P):0.04% Max
Manganese (Mn):0.15% Max
Titanium Dioxide (TiO₂):0.10% Max
Loss on Ignition (LOI):1.20% Max

Physical Integrity Values

Porosity Profile:Extremely Low (< 4.5%)
Bulk Density:2.65 - 2.90 Tons/m³ loose
True Specific Gravity:4.70 - 5.10 g/cm³
Hardness Profile:5.5 to 6.5 (Mohs Scale)
Moisture Contingency:2.0% Max (Guaranteed)
Tumbler Index (+6.3mm):92% Minimum
Abrasion Index (-0.5mm):4.5% Maximum
Free Flowing Status:100% Dry Crushed Natural
Radioactivity Safety:0.00 Bq/g (Non-hazardous)


  • 00mm to 5mm
  • 05mm to 20mm
  • 30mm to 80mm

These are included in aggregate and more customized sizes as per buyer's demand is also available.
Beside these sizes we also supply mesh form sizes as mention below


The chemical standards of the ore varies between 30% Fe content to 65% Fe content and 65% to 85% Fe2O3.
Kindly contact us for more details on packing, price and supply terms.