Abstract
Candidate austenitic steels and welds for load-carrying structures of ITER superconducting magnet systems were studied. The cyclic strength and crack resistance of candidate materials cover a wide range and are determined by their chemical composition and the technology used in their manufacture. Cyclic strength (50 × 104 cycles base) and crack resistance data of 03Cr20Ni16Mn6N and 12Crl8Nil0Ti steels and their welds at 77 and 4.2 K are analyzed. Procedures used to improve the properties of base metal and welded joints are considered.
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Maley, V.N., Voronin, S.A., Chvartatsky, R.V., Gavrilov, S.V. (1994). Cyclic Strength and Fatigue Life of Base Metal and Welded Joints of Candidate Steels for ITER Applications. 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_161
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DOI: https://doi.org/10.1007/978-1-4757-9053-5_161
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