Abstract
The process control of nickel electroplating using Watts type baths is the objective of the present work. The inorganic constituent analysis methods of the Watts type baths (nickel ions, chloride, boric acid); the pH control and Hull cell test are presented in details. The Hull test procedure and the interpretation of test results are widely discussed.
Reference
PANOSSIAN, Z. Banho de níquel tipo Watts; parte 9: controle do processo. Tratamento de Superfície, São Paulo, v. 18, n. 82, p. 20-22, 24-27, mar./abr., 1997 (V-XI) (IPT Pub. 2628)
The process control of nickel electroplating using Watts type baths is the objective of the present work. The inorganic constituent analysis methods of the Watts type baths (nickel ions, chloride, boric acid); the pH control and Hull cell test are presented in details. The Hull test procedure and the interpretation of test results are widely discussed.
Reference
PANOSSIAN, Z. Banho de níquel tipo Watts; parte 9: controle do processo. Tratamento de Superfície, São Paulo, v. 18, n. 82, p. 20-22, 24-27, mar./abr., 1997 (V-XI) (IPT Pub. 2628)
