Hot cracking resistance and distribution of elements in welded joints with metal with a varying cyclic composition

Previously abstracted from original as item 9312-55-2451. Possibility of increasing crack resistance of welded joints of a high strength 35KhSN2M steel by unevenly distributing alloying elements along the seam and creating regions with variable strength was investigated. It was shown that cracks are...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Welding international 1993-01, Vol.7 (2), p.147-149
Hauptverfasser:	Surkov, A V, Zupchenko, A S, Kipiani, P N, Balandina, L E, Savchenko, A I, Sobolev, V V, Baryshnikov, Yu I
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Exact sciences and technology Joining, thermal cutting: metallurgical aspects Metals. Metallurgy Welding
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Previously abstracted from original as item 9312-55-2451. Possibility of increasing crack resistance of welded joints of a high strength 35KhSN2M steel by unevenly distributing alloying elements along the seam and creating regions with variable strength was investigated. It was shown that cracks are generated in the high strength region of the joints and ductile areas resist the crack propagation. Optimal geometrical parameters for filler materials were established.
ISSN:	0950-7116 1754-2138
DOI:	10.1080/09507119309548362