Advances in Materials Science and Engineering / 2013 / Article / Tab 6

Research Article

An Alternative to Clay in Building Materials: Red Mud Sintering Using Fly Ash via Taguchi’s Methodology

Table 6

Composition and properties of bricks.

Brick compositionProperties of bricks
Red mud (%)Fly ash (%)CCS (kg/cm2)WA (%)EfflorescenceBulk density (g/cc)Class of brick

Composition 1505031.724.0Nil1.47Class 3.5
Composition 2455566.9324.50Nil1.49Class 5
Composition 3406086.7323.8Nil1.50Class 7.5
Composition 43565134.1824.10Nil1.51Class 12.5

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