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Dolomite

High-whiteness Rajasthan dolomite — steel flux, glass and filler grades.

Dolomite from Alham Exim India mines

Description

High-purity dolomite with balanced calcium–magnesium carbonate chemistry and 85%+ whiteness. Rajasthan dolomite is internationally recognised for purity; we supply lumps, granules and fine powders for steel, glass, ceramics, paint and agriculture.

Applications

  • Steel-making flux
  • Glass manufacturing
  • Ceramics
  • Paint & powder-coating filler
  • Agriculture soil conditioner
  • Construction

Chemical Composition

ParameterTypical Value
CaCO352–58%
MgCO338–44%
SiO2<2%
Fe2O3<0.5%
Al2O3<0.5%

Physical Properties

PropertyValue
FormLumps / Granules / Powder
Whiteness85%+
Hardness (Mohs)3.5–4
Specific gravity2.85
Moisture<1%

Available Grades

Steel / flux gradeGlass gradeFiller grade (super white)Agriculture grade

Particle Sizes

Lumps 10–300 mmChips 0–10 mmPowder 100 – 500 mesh

Packaging, Loading & MOQ

PackagingLoose bulk / 1–1.25 MT jumbo (FIBC) bags / 25 & 50 kg PP bags / custom
Container loading26–27 MT per 20-ft container (palletised on request)
Bulk vessel5,000 – 55,000 MT break-bulk per laycan
MOQ1 × 20-ft container (~27 MT)
Export marketsBangladesh, UAE, Saudi Arabia, Qatar, Germany, Italy, Vietnam, Indonesia, USA, Canada & more
Load portsMundra / Kandla / Chennai / Krishnapatnam / Visakhapatnam

Ready to Source Directly from Indian Mines?

Send us your specification and target port — receive a lab report, product photos and an FOB/CIF quotation within 24–48 hours.