Shape memory effects in an Fe14Mn6Si9Cr5Ni alloy for joining pipe

Citation
Jc. Li et al., Shape memory effects in an Fe14Mn6Si9Cr5Ni alloy for joining pipe, ISIJ INT, 40(11), 2000, pp. 1124-1126
Citations number
12
Categorie Soggetti
Metallurgy
Journal title
ISIJ INTERNATIONAL
ISSN journal
09151559 → ACNP
Volume
40
Issue
11
Year of publication
2000
Pages
1124 - 1126
Database
ISI
SICI code
0915-1559(2000)40:11<1124:SMEIAF>2.0.ZU;2-Z
Abstract
The shape memory effect (SME) of an Fe14Mn6Si9Cr5Ni alloy has been studied, and resulted to be the best for joining pipe. Training can improve the SME of the alloy. Fe14Mn6Si9Cr5Ni alloy shows good creep and stress relaxation resistance. Its corrosion resistance in alkaline solution is 4-5 times bet ter than that of 304 and 316 stainless steels. The tensile force of 20 KN a nd sealing pressure of 6 MPa can satisfy usual requirements for joining pip e in general industrial applications.