Solid state diffusion of only metal elements or silicon into metallic material surfaces

Introduced: January 1985

IPC and CPC are identically structured here. All 6 subcodes exist in both systems.

1 shared codes have differing titles between IPC and CPC.

IPC defines codes here since 1985.

Child Classifications

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C23C 10/02 Pretreatment of the material to be coated (C23C10/04 takes precedence) since 1985 IPC+CPC Available in IPC and CPC
C23C 10/04 Diffusion into selected surface areas, e.g. using masks since 1985 IPC+CPC Available in IPC and CPC
C23C 10/06 using gases since 1985 IPC+CPC Available in IPC and CPC
C23C 10/18 using liquids, e.g. salt baths, liquid suspensions since 1985 IPC+CPC Available in IPC and CPC
C23C 10/28 using solids, e.g. powders, pastes since 1985 IPC+CPC Available in IPC and CPC
C23C 10/60 After-treatment since 1985 IPC+CPC Available in IPC and CPC