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Mat. Res. vol.16 número6

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Academic year: 2018

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Figure 1 shows the TEM microstructures and  corresponding SAD patterns observed at rolling plane of  ARB specimens produced by 1, 4 and 8 cycles
Figure 3. Polarization  curves  of  unrolled  and  ARBed  copper  samples in 3.5% NaCl with pH=11 at 25 ± 1 °C.
Table 3. Corrosion parameters for unrolled and ARBed copper samples in 3.5% NaCl pH=11 at 25±1°C.
Figure 5. Equivalent circuit used to model impedance data for  ARBed and unrolled copper samples in 3.5% NaCl solution with  pH=2 at 25 ± 1C.
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