characterised by the composition or nature of the material

Introduced: September 1968

Full Title

Rods, electrodes, materials, or media, for use in soldering, welding, or cutting > characterised by the composition or nature of the material

Of 8 combined children, 4 exist in both systems.

4 codes are CPC-only extensions.

2 shared codes have differing titles between IPC and CPC.

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B23K 35/222 CPC only CPC only
B23K 35/224 CPC only CPC only
B23K 35/226 CPC only CPC only
B23K 35/228 CPC only CPC only
B23K 35/24 Selection of soldering or welding materials proper (B23K35/34 takes precedence) IPC+CPC Available in IPC and CPC
B23K 35/34 comprising compounds which yield metals when heated IPC+CPC Available in IPC and CPC
B23K 35/36 Selection of non-metallic compositions, e.g. coatings or fluxes (B23K35/34 takes precedence); Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest +2 CPC IPC+CPC Available in IPC and CPC
B23K 35/38 Selection of media, e.g. special atmospheres for surrounding the working area +2 CPC IPC+CPC Available in IPC and CPC