“... have followed an original path to make NbC directly in the working room thus avoiding the import...”
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“..., for a series of NbC type thin layers; micro-hardness value measured in the coating layer was 29.800 MPa...”
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“..., the alloys of type WC-Ti-Co have been replaced by the alloys type WC-TiC-TaC(NbC)-Co, intended to cutting...”
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“... followed an original path to obtain NbC directly in the working room thus avoiding the import...”
Get full text