Exothermic cutting electrode

Details Exothermic cutting electrode Exothermic cutting electrode

1985-12-31

1987-10-06

Rutledge, L. Dewayne

Metallurgical apparatus

Means for cutting solid metal with heat, e.g., blowpipes

21914523, B23K 918

Patent

active

046977910

ABSTRACT:
Exothermic cutting is facilitated by using an electrode fabricated from a single elongated strip of metal roll formed into a generally cylindrical elongated electrode shape. Electrodes can be continuously formed to length by randomly coining the strip before roll forming to facilitate breaking of individual electrodes from the roll formed product.

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