CPC Subgroup
C04B 35/58 based on borides, nitrides, or silicides
Full Title
Shaped ceramic products characterised by their composition ; Ceramics compositions ( containing free metal bonded to carbides, diamond, oxides, borides, nitrides, silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides or sulfides other than as macroscopic reinforcing agents C22C); Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products > based on non-oxide ceramics > based on borides, nitrides, or silicides
8 direct subcodes
Child Classifications
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- C04B 35/581 based on aluminium nitride
- C04B 35/583 based on boron nitride
- C04B 35/584 based on silicon nitride
- C04B 35/597 based on silicon oxynitride,