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Platinum Alloys Facts and Data |
Platinum Alloys
The following table gives some typical platinum alloy compositions, shown in parts per thousand.
Metal | /1000 | Metal | /1000 |
Platinum | 955 | Copper | 45 |
Platinum | 950 | Iridium | 50 |
Platinum | 950 | Ruthenium | 50 |
Platinum | 955 | Palladium | 45 |
Platinum | 955 | Cobalt | 45 |
Platinum | 950 | Gallium Gold | 25 25 |
Platinum | 950 | Gallium Indium | 25 25 |
Platinum | 900 | Iridium | 100 |
Platinum | 900 | Palladium | 100 |
Platinum | 850 | Palladium | 150 |
Platinum | 850 | Iridium | 150 |
Platinum Facts & Data
Platinum Products
Allergies to Gold Jewellery
Gold Alloys by Weight & Volume
Hallmarking in the UK form January 1st 1999
Hardness & Durability of Gold Alloys
Density of Gold & Other Metals
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