IMPROVED RESISTANCE WELDING OF GALVANIZED STEEL

A coating for improved resistance welding of galvanized steel parts or sheets comprises a binder, and a metal phosphide pigment, preferably a ferrophosphorus pigment, having a particle size of from about 0.1 to about 30 microns. The pigment can also include up to about 40% by weight of an additional...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GERALD L EVARTS, DONALD H CAMPBELL
Format: Patent
Sprache:eng
Schlagworte:
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