IPC Main Group
C22C 23/00 Alloys based on magnesium
Introduced: September 1968
Last revised: January 2006
Classification Context
- Section:
- CHEMISTRY; METALLURGY
- Class:
- METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- Subclass:
- ALLOYS
3 direct subcodes
Child Classifications
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- C22C 23/02 with aluminium as the next major constituent
- C22C 23/04 with zinc or cadmium as the next major constituent
- C22C 23/06 with a rare earth metal as the next major constituent