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. 2023 May 5;2023:6297372. doi: 10.1155/2023/6297372

Table 2.

Factors and levels for corrosion rate-based Taguchi analysis.

Sl. no. Factor Level of variations
1 2 3 4
1 Reinforcement (%) 3 6 9 12
2 NaCl (%) 3 4 5 6
3 pH value 6 7 8 9
4 Exposure time (hrs) 24 36 48 60