OLIVINE

Our Olivine material are being mined and segregated under strict quality control, it contains minimum of 48.00% Magnesium Oxide (MgO) & Minimal Loss of Ignition as less than 2%, it is well suited for Refractory Purpose.

Captive Mines - We have strategic tie up with potential Olivine miners in Turkey and entered into long term supply contract.

TECHNICAL SPECIFICATION OF OLIVINE

Physical Parameters:

S. No

 Parameters

 Value
1

 Specific Gravity

 3.3 g/cm3
2

 Hardness

 6.5 to 7.0 (Mohs Scale)
3

 Grain Shape

 Angular
4

 Color

 Green to Greyish Green
5

 Thermal Expansion to 1200oC

 Approx 1.1% Linear
6

 Melting Point

 Approx 1760oC
7

 Initial Sintering

 Approx 1450oC
8

 Ph

 >9

Chemical Parameters:

S. No

 Parameters

 Value
1

 MgO

 48 – 50%
2

 SiO2

 38 – 40%
3

 Fe2O3

 7 – 9%
4

 Cr2O3

 0.4 – 0.8%
5

 Al2O3

 0.2 – 0.4%
6

 NiO

 0.3 – 0.35%
7

 MnO

 0.05 – 0.15%
8

 CaO

 0.05 – 0.15%
9

 LOI

 <2

Available Sizes:

  • 0 to 3 mm
  • 0 to 5 mm
  • 2 to 6 mm
  • 2 to 8 mm
  • AFS 30 to 40
  • AFS 40 to 50
  • 75 Micron

Note: Even, we have customized physical sizes as per client’s requirements.