Black Pearl bebas nikel-warna dari Sn-Co-Ni proses plating paduan, paduan plating, garam C
Komposisi dan Kondisi Operasi Mandi
| Kalium Pyrophosphate | 150~200g/L |
| Garam C Make-up | 50-60 g/l |
| Asam C aditif | 14-20 g/L |
| C garam brightener | 30-40 g/l |
| Suhu | 35-45 °C |
| pH | 8.5-9.5 |
| Anode | Grafit |
| Dk | 0.2-1 A/dm2 |
| Penggantian katode | Dibutuhkan |