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We have been the professional manufacturer, supplier and exporter of metal carbide for years. Apart from NbC we could aslo make Cr3C2, Mo2C, TaC, TiC, TiCN, VC etc.
Metallic carbide powders are representative hard materials that have been in conventional use for some time. As the main ingredient in cermet cutting tools, NbC is an important material and TiN,TiC , VC, WC, and Mo2C are also added.
NbC and TaC are used for decorations, such as mirror-type case, WC and NbC are used as hardfacing materials, and ZrC possesses infrared radiating characteristics(especially sunlight) and together with Zr and Ti compound powders have been developed for use in thermal insulating and heating products.
| Commodity | Niobium Carbide Powder | |
| NbC | 99.5% min. | |
| Total Carbon | 11.00% min. | |
| Free Carbon | 0.05% max. | |
| Si | 0.01% max. | |
| Fe | 0.10% max. | |
| N | 0.10% max. | |
| Ti | 0.01% max. | |
| Mn | 0.05% max. | |
| O | 0.10% max. | |
| Ta | 0.20% max. | |
| Particle Size | Fsss 1.0-1.5 & 1.5-4µ m; 80 - 200mesh (-180/75µ m), 100 - 200mesh (-150/75µ m), or as request | |
| 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 | |
| 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 | |