Niobium
Superconducting Niobium
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Nb Strip and Foil
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Nb Tube
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Nb Wire and Rod
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Nb Sheet and Plate
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Nb Oxide
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Nb Powder
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Nb Target
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Available AlloysNiobium
Niobium 1% Zirconium Niobium 7.5% Tantalum Niobium 47% Titanium Niobium 50% Titanium Niobium 55% Titanium |
About NiobiumGENERAL PROPERTIES
SYMBOL: Nb NUMBER: 41 ELEMENT CATEGORY: Transition Metals PHYSICAL PROPERTIES PHASE: Solid STD ATOMIC WEIGHT: 92.90638(2) g-mol-1 MELTING TEMPERATURE: 2750 K, 2477° C, 4491° F BOILING POINT: 5017 K, 4744° C, 8571° F CRYSTAL STRUCTURE: Body Centered Cubic ELECTRICAL RESISTIVITY: (0 °C) 152 nΩ·m THERMAL CONDUCTIVITY: (300 K) 53.7 W·m−1·K−1 THERMAL EXPANSION: 7.3 µm/(m·K) |