Olivine Sand Dealers

• Country of Origin: India

Dunite is an igneous, plutonic rock, of ultramafic composition, with coarse-grained or phaneritic texture. The mineral assemblage is greater than 90% olivine, with minor amounts of other minerals such as pyroxene, chromite and pyrope. Dunite is the olivine-rich end-member of the peridotite group of mantle-derived rocks. It repalces the usage of DBM in many applications.Features Parent rock of magnesite Contains 49% of Mgo Has 39% of sio2 Highly reliable Applications In Refractory Industries to manufacture Dunite Refractory Bricks. As flux material in Steel Plants replacing limestone. In forging industries abroad in powder form to replace silica sand. Specifications Ingredients Percentage Magnesium oxide(MgO)% 47 to 50 Silica (SiO2)% 37 to 40 Calcium oxide (CaO)% 1.5 to 2.5 Alumina (Al2O3)% 1 Ferric oxide (Fe2O3)% 8 to 10 Loss of Ignition% 2 to 4

• Material: Olivine Grains
• Grade: Refractory Grade
• Packaging Size: 25 Kg To 50 Kg
• Usage/Application: Refractories
• Features: MgO 45-48%, SiO2 40%, Fe2O3 8%, LOI 1.5%

• Color: Yellow To Yellow-green
• Mohs scale hardness: 6.5–7
• Crystal system: Orthorhombic
• Crystal habit: Massive to granular
• Optical properties: Biaxial (+)
• Cleavage: Poor

Olivine is one of the most common minerals in the earth, and is a major rock forming mineral. Despite this, good specimens and large crystals are uncommon and sought after. Only few localities yield large examples of this mineral, although small and microscopic grains are found worldwide. Olivine is also found in meteorites, and large grains have been reported in many of them. Olivine is not scientifically classified by the IMA as an individual mineral species, but is rather recognized as a mineral group with the Forsterite and Fayalite end members. Fayalite and Forsterite create a solid solution series, and most specimens identified as Olivine fall somewhere in between this series, almost always leaning more towards Forsterite with a greater content of magnesium. Pure Forsterite is uncommon, and pure Fayalite is very rare.

We are offering olivine sand.

• Brand Name: -

Manufacturer of olivine sand, dunite, all types of refractories in all sizes as desired by buyer.we offer high quality range of olivine sand (dunite). Dunite is the parent rock of magnesite contains 42-45% of mgo and 39% of sio2 and the magnesite is derived from the dunite. These are dark grey to olive green in colour. uses : in refractory industries to manufacture dunite refractory bricks used in sand blasting as replacement for garnet sand as flux material in steel plants replacing limestone as ebt filler for water jet cutting used as casting and molding sand in forging industries abroad in powder form to replace silica sand

We, as a prominent Manufacturer and Supplier, bring forth Olivine Sand. It is manufactured using first-class raw material ensuring the purity and longer shelf life. We leave no stone unturned to ensure that it matches the various parameters and standards set by the industry. It is available in different customized specifications as per the request of the customer. Get in touch to avail pocket friendly rates.

• green: blue

The Olivine Sand that we Manufacture, Supply and Export has a unique combination of properties. Much better in comparison to other sands, the Olivine Sand offered by us can be easily recycled, minimizes the production costs and contains high purity Magnesium Iron Ortho Silicate with no free silica.   Applications   •  As the mould material for moulds and cores   •  As a refractory to make forsterite bricks, blocks and sleeves   •  As a mould coat in steel foundries and manganese steel foundries   •  As an Abrasive in sand blast to clean the metal surface   •  As a Tap Hole Filler in steel melting furnaces   •  As a slag conditioner it reduces emission of Co2 and energy saving   •  As a ballast for concrete platforms   •  As a fertilizer in enriching MgO & Iron in Soil   •  As a mineral plastering of building   Chemical Composition (Dunite )   • MgO : 49% Max   • SiO2 : 41% Max   • Fe2O3 : 9% Max   • Al2O3 : 2% Max   • CaO : 1% Max   • LOI : 1.5% Max   Physical Properties (Dunite)   • Color : Grey to Bluish Grey   • Grain Shape : Angular / Sub angular   • Hardness : 7.0 ( Moh's scale)   • Refractoriness : 1750oC   • LBD : 1.75 g/cm3

We are offering olivine sand. Olivine is a valuable raw material for use in foundries as foundry sand for mould construction in both ferrous and non-ferrous metal casting. Foundry sand from olivine has an uniform low thermal expansion (0,8% at 1300 �c) resulting in better casting accuracy and smoother surface. Its high heat absorption and conductivity, along with its grain shape which leads to optimal porosity, help degasing during casting. Olivine is compatible with non-organic binders such as betonite, demands small quantity of water and is suitable for use in alkaline resin bonded system furthermore olivine, not containing free silica, contributes to provide a high standard work environment for the workers and a high health and safety performance for the foundry.

• Material: Olivine Sand
• Size: AFS 40-45 | AFS 45-50
• MgO: 43-45%
• SiO2: 39-40%
• Loss on Ignition: 2-2.5%

Used as Casting sand for mould construction in foundries.

The company has carved a niche for itself in the global markets as a Manufacturer, Exporter and Supplier of Olivine Sand in Salem. The company offers a quality assured range of the Olivine Sand to the clients. The Olivine Sand is available at the best prices on a timely basis. Minimum Order Quantity : 1 FCL

• Color: Natural Color
• Fineness: Fine
• Port: ANY INDIAN PORT
• Packaging Details: 50KG, 1MT JUMBO BAGS, LOOSE BULK
• Type: Sand
• Place of Origin: Tamil Nadu, India
• Manufactured Sand Type: Machine-Made Sand

The Olivine Sand that we Manufacture, Supply and Export has a unique combination of properties. Much better in comparison to other sands, the Olivine Sand offered by us can be easily recycled, minimizes the production costs and contains high purity Magnesium Iron Ortho Silicate with no free silica.

• Magnesium Oxide (MgO): 38 – 42 Min % (EDTA  METHOD)
• Silica(SiO2): 40 % Max (GRAVI  METRIC  METHOD)
• Calcium Oxide(CaO): 2% Max (EDTA  METHOD)
• Alumina(Al2O3) : 3% Max (EDTA  METHOD)
• Ferric Oxide(Fe2O3) : 8 – 9% Max (EDTA  METHOD)
• Loss on Ignition(LOI): 2% Max

  DUNITE (OLIVINE SAND ) Dunite, the parent rock of Magnesite contains 38-42% of MgO and 39% of SiO2 and the Magnesite is derived from the Dunite. It is dark Grey to Olive Green in colour. Uses   In Refractory Industries to manufacture Dunite Refractory Bricks   Used in Sand blasting as replacement for Garnet sand    As flux material in Steel Plants replacing limestone   As EBT Filler   For Water Jet Cutting   Used as Casting and Molding Sand

We are offering olivine sand for refractory purpose, and abrasives.

• Brand Name: Max worth Minerals
• Material: Olivine Sand
• Shape: Sand 20-40 Mesh
• Application: Blasting
• SiO2 Content (%): 40.22
• Al2O3 Content (%): 1.22
• MgO Content (%): 48.71
• Color: Light Green
• Dimension: sand
• Model Number: 9704539631
• Place of Origin: India
• Light Green: Green

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