Difference between revisions of "Electroplating nickel of alumium"
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| align="center" style="background:#2266CC;"|'''Literature''' | | align="center" style="background:#2266CC;"|'''Literature''' | ||
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| − | | style="background:#AACCEE;"| "Kanigan" process for nickel plating on aluminium| | align="center"| 93-96|| align="center"| 1. Nickelsulfate(NiSO4 7H2O), 2. Sodiumhypophosphite (NaH2Po2 H2O), 3. Complexing agents and puffers, 4. Accelerator, 5. Stabilizer, 6. Surfacant|| align="center"| 1. 19-26 g/l, 2. 23-30 g/l, 3. 30-50 g/l. 4. 2-4 g/l, 5. 2-4 mg/l, 6. 30-50 mg/l | + | | style="background:#AACCEE;"| "Kanigan" process for nickel plating on aluminium|| align="center"| 93-96|| align="center"| '''1.''' Nickelsulfate(NiSO4 7H2O), '''2.''' Sodiumhypophosphite (NaH2Po2 H2O), '''3.''' Complexing agents and puffers, '''4.''' Accelerator, '''5.''' Stabilizer, '''6.''' Surfacant|| align="center"| '''1.''' 19-26 g/l, '''2.''' 23-30 g/l, '''3.''' 30-50 g/l. '''4.''' 2-4 g/l, '''5.''' 2-4 mg/l, '''6.''' 30-50 mg/l|| align="center"| pH: 4,3- 4,7, precipitation speed: 25-28 μm/h|| align="center"| Oberflächenbehandlung von Aluminium; T.W. Jelinek, Eugen G. Leue Verlag, D- 88348; 1997 |
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Back to [[Subsection DJ metals|EFFICIENCY FINDER FOR METAL INDUSTRY]] | Back to [[Subsection DJ metals|EFFICIENCY FINDER FOR METAL INDUSTRY]] | ||
Latest revision as of 18:32, 13 February 2013
Back to EFFICIENCY FINDER FOR METAL INDUSTRY
- Typical parameters of the process
| Process | Temperature [°C] | Chemicals | Concentration [g/l] | Details | Literature |
| "Kanigan" process for nickel plating on aluminium | 93-96 | 1. Nickelsulfate(NiSO4 7H2O), 2. Sodiumhypophosphite (NaH2Po2 H2O), 3. Complexing agents and puffers, 4. Accelerator, 5. Stabilizer, 6. Surfacant | 1. 19-26 g/l, 2. 23-30 g/l, 3. 30-50 g/l. 4. 2-4 g/l, 5. 2-4 mg/l, 6. 30-50 mg/l | pH: 4,3- 4,7, precipitation speed: 25-28 μm/h | Oberflächenbehandlung von Aluminium; T.W. Jelinek, Eugen G. Leue Verlag, D- 88348; 1997 |
