

Typical Properties
92% PT/ 8% TUNGSTEN ALLOY
Johnson Matthey Rev. 0 September 22, 2006
Chemical Analysis
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Platinum
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92% nominal
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Tungsten
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8% ± 1.0% |
Palladium
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1,000 ppm max
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Iridium
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1,000 ppm max
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Rhodium
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1,000 ppm max
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Ruthenium
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1,000 ppm max
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Osmium
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1,000 ppm max
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Total "Platinum Group Metals"
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1,000 ppm max
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Total "Base Metals"
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1,000 ppm max
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Physical Properties |
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Density:
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21.34 g/cm3
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Melting Point:
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1870°C
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Electrical Resistivity:
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62 Microhm-cm at 20°C
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Product Configurations |
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Wire
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Seamless tubing
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Cut tubing
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Custom fabrications
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Sheet and ribbon products
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Typical Mechanical Properties at Various Conditions at Johnson Matthey |
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