Electrolytic silver |
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Alkaline cyanide |
Alkaline with minimal free cyanide |
Alkaline without cyanure alcalin |
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↓ | ↓ | ↓ | ↓ | |||
Technical | Decorative | Technical | Technical low speed |
Decorative gold |
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Pure gold |
Gold-nickel alloy |
Gold-cobalt alloy |
Gold-copper alloy |
Gold-silver alloy | 18 carat gold |
Or technique |
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Pure gold |
Gold-nickel alloys |
Gold-cobalt alloys |
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↓ | ↓ | ↓ | ↓ | ↓ | ↓ | |||||
Low speed | High speed | Low speed | High speed | Low speed | High speed |
Ru / Pd-Ni / Pd |
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Palladium/nickel or palladium/cobalt |
Ruthenium |
Palladium |
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↓ | ↓ | ↓ | ↓ | |||
Technical | Decorative | Decorative | Technical |
Pure tin |
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Low speed |
High speed |
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↓ | ↓ | ↓ | ↓ | |||
Bright | Matte | Bright | Matte |
Tin alloy |
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Low speed |
High speed |
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↓ | ↓ | ↓ | ↓ | |||
Bright | Matte | Bright | Matte |
Post treatment |
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Miscellaneous |
Copper |
Silver |
Tin / Tin-lead |
Zinc |