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Olivine Sand Refractory Grades

Olivine Sand Refractory Grades
Olivine Sand Refractory Grades
Price And Quantity
  • Ton/Tons
  • 5
  • Ton/Tons
  • 5000 INR
    Product Specifications
    • Basic Refractory
    • Granule
      Product Description

      Olivine Sandis a Magnesium Iron Silicate mineral produced from volcanic rocks. The nameolivine is given to members of the fosterite - fayalite solid-solution series.

      It is a ecnomicalsource of MgO, with good insulating properties, high resistance to alkalineoxides that make it excellent for use in bricks and unshaped refractory. Because of its high melting point and resistance to chemical reagents is animportant refractory material and thus can be used in furnace linings and inkilns.

      PrimaryUses in Refractory Industry

      Olivine is  usedas a raw material for basic refractories along with Dead Burnt Magnesite in manufacturing of Magnesia Bricks and MonolithicRefractories such as Ramming Mixes, Gunning Mixes, Tundish Spray Mixes and Fluxes. It has the advantage  of excellent resistanceagainst metals and  slagpenetration (due to highforsterite content), thermal shock, wear attack.

      We offer Olivine for Refractory Application with various chemical compositions and numerous sizes asper clients requirement.

      Typical Chemical Specifications :

       


      MgO

      SiO2

      Fe2O3

      Al2O3

      CaO

      LOI

      Grade 1

      45-48%

      39-41%

      7-9%

      0.5-1%

      0.2-0.3%

      1.5% Max

      Grade 2

      43-44%

      39-40%

      9-10%

      0.5-1%

      0.5-0.8%

      2.5% Max

      Grade 3

      40-42%

      40-42%

      10-12%

      0.5-1%

      0.5-0.8%

      4% Max

      Typical Physical Properties :


      Melting Point (C)

      1750

      Bulk Density, Loose (g/cm3)

      1.7-1.8

      Thermal Expansion (in./in.)

      0.0083

      Thermal Conductivity @1000°C (cal/s-cm °C)

      0.0025

      Mohs Hardness @20°C

      7

      pH @25°C

      Basic

      Free Silica Content (%)

      <0.1

      Specific Gravity (g/cc)

      3.2-3.4

      Available Sizes for Refractory Applications :

      0-1 mm, 1-3 mm, 1-4 mm, 0-4 mm, #30 mesh, #44mesh, #60 mesh, #200 mesh, #300 mesh


      Trade Information
      • Telegraphic Transfer (T/T), Letter of Credit at Sight (Sight L/C), Cash Advance (CA)
      • 3000 Per Week
      • 1 Week
      • Yes
      • Contact us for information regarding our sample policy
      • All India
        Contact Us

        1st Floor, NM Arcade, Opp. ARRS Multiplex, Meyyanur Road,, Salem, Tamil Nadu, 636009, India
        Phone :+918045475424