Innretning og fremgangsmåte for sveising dupleks rustfritt stål

Arc welding of duplex stainless steel tubing is accomplished using a non-pulsed electric arc and a high refractory weld flux. Weld beads, uniform throughout their lengths, and having a duplex phase structure and desirable profile are produced by single pass orbital welding, even if the wall thicknes...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WOLF, EDWIN L, AMES, NATHAN D, SAPSFORD, CHARLES, MARSHALL, ANDREW P
Format: Patent
Sprache:nor
Schlagworte:
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