FLY ASH

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Introduction

Fly ash, also known as flue-ash, is one of the residues generated in combustion, and comprises the fine particles that rise with the flue gases

 Fly Ash
Fly Ash

Specifications

Sr. No CHARACTERISTICS IS 3812- GRADE 1
1 Silicon Dioxide(SiO2) Plus 70.00
2 Aluminium Oxide(Al2O3) plus IronOxide (Fe2O3) Min% 35.00
3 Silicon Dioxide(Sio2) by % mass Min 5.00
4 Maganesium Oxide(MgO) Max% 2.75
5 Sulphur Trioxide(SO3), Max% Nil
6 Moisture Content Max % 6.00
7 Available Alkalies as Sodium Oxide (Na2O), Max% 1.50
8 Fineness % retained on 45 Micron n wet-sieving , Max % 34

Uses

Concrete production, as a substitute material for Portland cement and sand, road construction, Waste stabilization and solidification, Cement clinkers production - (as a substitute material for clay), Mine reclamation, Road subbase construction, As Aggregate substitute material (e.g. for brick production)

Agricultural uses: soil amendment, fertilizer, cattle feeders, soil stabilization in stock feed yards, and agricultural stakes

Other applications include cosmetics, toothpaste, kitchen counter tops, floor and ceiling tiles, bowling balls, flotation devices, stucco, utensils, tool handles, picture frames, auto bodies and boat hulls, cellular concrete, geopolymers, roofing tiles, roofing granules, decking, fireplace mantles, cinder block, PVC pipe, etc.