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Table 2 Results of dimensions, weight, and density tests

From: Improved fired clay brick compressive strength by recycling wastes of blacksmiths’ workshops

Prototype Wet case/average of ten specimens Dry case/average of ten specimens After burning case/average of ten specimens Density
Steel filings% Weight
gm
Dimensions cm Weight
gm
Dimensions cm Weight gm Dimensions cm
H W L H W L H W L gm/cm3
0% 61 2.40 3.0 5.40 45 2.25 2.80 5.20 42 2.20 2.75 5.10 1.361
1% 61.5 2.40 3.0 5.40 46 2.25 2.80 5.20 44 2.20 2.80 5.20 1.374
2% 62 2.40 3.0 5.43 47 2.25 2.85 5.25 45 2.20 2.80 5.20 1.405
3% 63 2.40 3.0 5.41 48 2.30 2.85 5.25 47 2.25 2.85 5.20 1.410
4% 63.5 2.40 3.0 5.40 49 2.30 2.85 5.25 48 2.25 2.85 5.25 1.426