A GIFT TO A TRUE FOUNDRYMAN, WHO IS ENTHUSUASTIC TO SUBSTITUTE ZIRCON SAND General Description --Chrome Spinel Sand Appearance and odour Chromite is a black sandy odourless material, which is free flowing when dry. It is insoluble in water and any common organic solvents Typical Specification Chromium as Cr 2 O 3 = 45% min. Typical 46% Fe 2 O 3 = 25% max. Typical 24% Al 2 O 3 = 12% max. SiO 2 < 1% max., Typical = 0.8% MgO = 10% - 12%, Typical 10% TiO 2 = 0.60. Cr : Fe Ratio : 1:55:1. Origin South Africa, India Applications

TYPICAL PHYSICAL PROPERTIES OF OLIVINE SAND TYPICAL CHEMICAL ANALYSIS OF OLIVINE SAND Applications : Blastcleaning, foundry sand, refractories, welding electrodes, iron ore processing, abrasives, agriculture, aggregates, roofing tiles, lasers, tundishes, ladle linings, electric arc furnaces, open hearth stoves, soaking pit bottoms, hot tops, forsterite bricks Recommended for manganese steel casting as a foundry sand

(Note : For,Detailed Description please refer whole webpage) Raw & Exfoliated Vermiculite General Description Vermiculite is the geological name given to a group of hydrated laminar minerals which are aluminium iron magnesium silicates resembling mica in appearance. Appearance Golden Brown Expanded Granules Origins India/South Africa (Palabora) Typical Specifications Moisture 9.89% SiO 2 39.52% Fe 2 O 3 14.32% TiO 2 2.63% Al 2 O 3 13.74% CaO 6.47% MgO 10.68% Alkalis 2.75% L.O.I. 11.05 Available Sizes for Ex

General Description Zirconium Silicate Appearance Off White Colour Sand Typical Specification IRE “Q” Grade ZrO 2 (+HfO 2 ) 65.00 TiO 2 0.25 Fe 2 O 3 0.08 Origins India Applications High Temperature Applications, Primary Source for Investment Casting Shell Molds, Foundry Cores, Metal Chills, Ladle Bricks, Abrasive Cleaning, Zirconia, Chemicals, Refractory Bricks, Solid Oxide Fuel Cells and Nuclear Power Plant Toxicology N/A Important Properties Specific

Zircon Flour <> General Description -- Zirconium Silicate <> Appearance -- Off White Colour Flour Typical Specification IRE “Qâ€� Grade Australian ZrO 2 (+HfO 2 ) 65.00 ZrO 2 (incl. HfO 2 ) 66.00 TiO 2 0.25 TiO 2 Max 0.15 Fe 2 O 3 0.08 Fe 2 O 3 Max 0.17 Origin India, Australia Applications Investment Casting Shell Molds, Foundry Cores, Ceramic Frit, Ceramic Glazes, Zirconia, TV Glass, Chemicals, Mould Pans. <> Toxicology -- N/A Important Proper

Inclusion Problem in Iron and Steel Castings "Dirty" metal is the most obvious source of inclusion material. Unwanted materials may enter the melt through any number of ways including the addition of unshotblasted returns to the charge, oxidation problems during metal transfer, the generation of reaction products of alloying elements and other melt treatment products and the erosion of refractory materials and slag build-up due to poor ladle maintenance. Non-metallic inclusions are a major cause of defects in iron and steel castings. Some, such as furnace slag, ladle sl

Material: Olivine Sand Grade: Foundry and Refractory Grade of Olivine Sand Mesh: As Desired by the buyer Size: All Sizes Available Packing : In HDPE 50 kg Bags or 1 MT Big Bags Origin: Indian Origin Typical Analysis of Olivine Sand MgO 49% MAX. SiO2 41% MAX. Fe2O3 12 % MAX. Al2O3 0.5-2.0% MAX. Cr2O3 0.25% Max. CaO 0.2% Max. L.O.I. 1.5 Melting Point (oC) ~ 1600 Bulk Density, Loose (g