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  • About Us
      About Olivine India
      • Company History
        An Exciting journey from USD 2000 seed capital startup in 2008 to USD 20 million group in 2018 and many more miles to go.
        Olivine India at Glance
        Olivine India, a Rs.150 Crore Group based in Salem, Tamilnadu is diversified organization with interests in minerals and refractories.
        Quality Policy
        Olivine India’s Quality Policy creates a shared platform for quality standards in the Minerals & Refractory businesses.
      • Our People
        Our people are central to the success of the business with their knowledge and skills, Whatever our company does, makes, or sells, every business is ultimately about people.
        Our Values
        The way we work outlines how we deliver both our purpose and strategy. It makes clear how we should behave, in accordance with our values of safety, teamwork, respect, integrity and excellence.
      • Featured

        First Visit to Turkish Olivine Mines October, 2007

  • Operations
      Operations
      Olivine India Group's Operations are located in India, China and Turkey
      • Salem City, Tamilnadu, India
        Salem is the base of operations of Group, with Corporate Office located at Salem, a beautiful city filled with natural beauty in state of Tamilnadu at Southern Coast of India,
        Ahmedabad, Gujarat, India
        The Group owns a Warehousing Facility in Ahmedabad at GIDC Vatva, Gujarat's biggest Industrial Estate with a very strategic location.
      • China & Turkey Operations
        A large scale DBM, CCM and Olivine business is being operated from China & Turkey in joint venture with finest mines and leading manufactuing units
        World Wide Operations
        Our simple philosophy is sky is the limit. So we keep expanding our wings worldwide.
      • Featured

        Operations

  • Products & Markets
      Products & Markets
      • Caustic Calcined Magnesite
        Caustic Calcined Magnesia also known as Light Calcined Magnesite or Magnesium Oxide is our core business in Indian Market.
        Dead Burnt Magnesite
        The Group offers a huge basket of Dead Burnt Magnesite with various varities from various origins across the world, like Chinese, Turkish, Greek and Indian DBM.
      • Olivine Sand
        Olivine Sand has been the Core Product of Olivine India Group as the name itself suggests.
        Refractory Products
        Customized Refractory Products are offered as per client's requirement
      • Featured

        DBM China






        DBM Turkey

  • Company Tour
Olivine Sand
Olivine Sand
Olivine Sand has been the Core Product of Olivine India Group as the name itself suggests.

We host India's largest state of art manufacturing facility with 5000 Tons a month manufacturing capacity.

Olivine India is undisputed leader in Indian Market with Olivine Sand supplies to Foundries, Steel Mills, Refractory Industries and Multiple Industries for various applications.

We can manufacture upto 40 various fractions of Olivine Sand, also can customize the product as per Client's requirements.

We can also offer Turkish and Chinese Olivine Sand directly from Origin Ports or from our Salem based warehousing facilities.

Olivine Sand Specifications
Olivine Sand (Dunite)
TYPICAL CHEMICAL ANALYSIS
Grades
MgO
SiO2
Fe2O3
CaO
Al2O3
LOI
BD (g/cm3)
Indian Olivine Grade 1
48%
41.00%
8.00%
2% Max
1.5% Max
1.50%
2
Indian Olivine Grade 2
44%
42.00%
10-12%
2% Max
1.5% Max
2.50%
2
Indian Olivine Grade 3
40-42%
42%
10-12%
2% Max
1.8% Max
3-4%
2
Turkish Olivine
47%
40.00%
9.00%
2% Max
1.5% Max
1.00%
2
Chinese Olivine
42-44%
40-44%
8-10%
1.5% Max
1.5% Max
2-3%
1.8
Important Properties
Melting Point (°C) ~ 1800
Bulk Density, Loose (g/cm3) 1.8-2.0
Thermal Expansion (in./in.) 0.0083
Thermal Conductivity @1000°C (cal/s-cm -°C) 0.0025
Mohs Hardness @20°C 7.0 (Scale 7-8000)
pH Slightly Basic
Free Silica Content (%) < 0.1
Fusion Temperature of Olivine Sand is 1600 °C to 1750 °C
Standard Sizes from our Plant
Foundry Grades
AFS 30-40, AFS 40-50, AFS 50-60, AFS 100, AFS 120
Refractory Grades
0-1 mm, 1-3 mm, 1-4 mm, #60 mesh
Abrasive Grades
0.5-1 mm, 1-3 mm
Finer Grades
#44 mesh, #60 mesh, #80 mesh, #200 mesh, #325 mesh
EBT Grades
2-6 mm, 3-6 mm, 3-7 mm, 3-8 mm, 3-10 mm
MARKET LEADER
PROUDLY INDIAN