| Commodity | Niobium Carbide Powder |
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| NbC | 99.5% min. |
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| Total Carbon | 11.00% min. |
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| Free Carbon | 0.05% max. |
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| Si | 0.01% max. |
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| Fe | 0.10% max. |
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| N | 0.10% max. |
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| Ti | 0.01% max. |
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| Mn | 0.05% max. |
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| O | 0.10% max. |
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| Ta | 0.20% max. |
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| Particle Size | Fsss 1.0-1.5 & 1.5-4µ m; 80 - 200mesh (-180/75µ m), 100 - 200mesh (-150/75µ m), or as request |
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| Uses | high-temperature refractory materials, chemical corrosion-resistant materials, heatproof and heat-stabilized materials, hard and wear-resistant materials, electronic and radio materials and so on |
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| Packing | in iron drums with inner plastic bags of 30/40/50Kg net each, as requested |
| Remarks | NbC in crystal and powder could be supplierd. Please kindly inform us so as to meet the demands if you would have the special specifications |
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