taking account of the properties of the materials to be welded

Introduced: January 1980

Full Title

Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating > taking account of the properties of the materials to be welded

IPC and CPC are identically structured here. All 2 subcodes exist in both systems.

IPC defines codes here since 1990.

Child Classifications

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B23K 20/227 with ferrous layer since 1990 +1 CPC IPC+CPC Available in IPC and CPC
B23K 20/233 without ferrous layer since 1990 +2 CPC IPC+CPC Available in IPC and CPC