C23C 22/73
Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process
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Edits on 16 Mar, 2022
Golden AI
Golden AI
Edits on 5 Mar, 2022
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Golden AI
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C23C 22/73
Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process
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