Abstract
Application of stable austenitic steels as structural materials in the temperature range 293 to 4.2 K requires development of welding technologies that provide structure and properties of welds close to those of the base metal. The main problem in welding stable austenitic steels is hot cracking. One the most common procedures to eliminate hot cracking is to form a two-phase welding structure, where the second phase is ferrite, its content being 5 to 10%. However, the addition of delta-ferrite leads to marked embrittlement of welds at 77 to 4.2 K.
This is a preview of subscription content, log in via an institution.
Buying options
Tax calculation will be finalised at checkout
Purchases are for personal use only
Learn about institutional subscriptionsPreview
Unable to display preview. Download preview PDF.
Reference
N. I. Kakhovsky, “Welding of Stainless Steels,” Technika, Kiev (1975).
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1994 Springer Science+Business Media New York
About this chapter
Cite this chapter
Yushchenko, K.A., Savchenko, V.S., Solokha, A.M., Voronin, S.A. (1994). Effect of Delta-Ferrite on the Properties of Welds in Austenitic Steels at Cryogenic Temperatures. In: Reed, R.P., Fickett, F.R., Summers, L.T., Stieg, M. (eds) Advances in Cryogenic Engineering Materials . An International Cryogenic Materials Conference Publication, vol 40. Springer, Boston, MA. https://doi.org/10.1007/978-1-4757-9053-5_160
Download citation
DOI: https://doi.org/10.1007/978-1-4757-9053-5_160
Publisher Name: Springer, Boston, MA
Print ISBN: 978-1-4757-9055-9
Online ISBN: 978-1-4757-9053-5
eBook Packages: Springer Book Archive