Ultimate Tensile Strength of Platinum Alloys
The tensile strength of platinum alloys can vary depending on the specific alloy composition and the manufacturing process. The following table provides a list of ultimate tensile strength values for common platinum alloys.
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| 95Pt-5Au | 340 |
| 95Pt-5Ir | 275 |
| 90Pt-10Ir | 380 |
| 85Pt-15Ir | 513 |
| 80Pt-20Ir | 674 |
| 75Pt-25Ir | 860 |
| 70Pt-30Ir | 1120 |
| 95Pt-5Ni | 640 |
| 90Pt-10Ni | 815 |
| 85Pt-15Ni | 910 |
| 80Pt-20Ni | 910 |
| 80Pt-20Pd | 350 |
| 60Pt-40Pd | 385 |
| 95Pt-5Rh | 240 |
| 90Pt-10Rh | 320 |
| 80Pt-20Rh | 450 |
| 70Pt-30Rh | 500 |
| 60Pt-40Rh | 550 |
| 95Pt-5Ru | 415 |
| 90Pt-10Ru | 570 |
| 98Pt-2W | 570 |
| 96Pt-4W | 770 |
| 94Pt-6W | 860 |
| 92Pt-8W | 895 |
Related Tables
References: 1) Cardarelli, François. Materials Handbook: A Concise Desktop Reference. Switzerland: Springer International Publishing, 2018.