Untitled Document
 
(Government of Maharashtra Undertaking)
       
Untitled Document
Lime Stone
 
Limestone is a general term embracing “ Carbonate Rocks or Fossils”. It is composed primarily of Calcium Carbonate or combination or Calcium and Magnesium with varying amount of impurities, the most common of which are Silica and Alumina.
 
 
CHEMICAL SPECIFICATIONS
CaO : 48 to 52%
MgO : 2.5 to 5.0%
SiO2 : 2.5 to 5.0%
Fe2O3 : 0.2 to 0.7%
Al2O3 : 0.4 to 0.6%
Na2O + K2O : 0.1 to 0.2%

Physical specification is as under,
25 mm to 150 mm
 
Back
 
   
Untitled Document
     
  Mines
  Minerals Gallery
  Sales
  Consumers
  Tenders
  Value Added Products
  Right to Information
 

 Financial Annual Report

Base Price of Minerals
Important Acts and GR
 
 
Untitled Document
  Copyright © 2008 Maharashtra state Mining Corporation Ltd. All Rights Reserved.   Powered by : MicroOrange Technologies