Production of High-Resistivity Electrical Steel Alloys by Substitution of Si with Al and Cr

Puentes Rodriguez, Brhayan Stiven; Brice, David; Mann, James B.; Chandrasekar, Srinivasan; Trumble, Kevin

doi:10.1007/978-3-030-05861-6_57

Production of High-Resistivity Electrical Steel Alloys by Substitution of Si with Al and Cr

Conference · Tue Feb 26 23:00:00 EST 2019 · The Minerals, Metals & Materials Series TMS 2019 148th Annual Meeting & Exhibition Supplemental Proceedings

DOI:https://doi.org/10.1007/978-3-030-05861-6_57· OSTI ID:1890400

Puentes Rodriguez, Brhayan Stiven ^[1]; Brice, David; Mann, James B.; Chandrasekar, Srinivasan; Trumble, Kevin

Purdue University

Fe-3Si-3Al and Fe-4Si-4Cr (wt%) experimental alloys were processed to assess the electrical resistivity and workability effects of substituting Al and Cr for Si in high-Si electrical steel alloys. The experimental alloys were made by arc melting, and processed by hot rolling and cold rolling to produce strips. Samples were characterized by means of metallography, hardness, workability and resistivity. Results showed that the two alloys could be rolled down to 200 μm thickness (90% hot rolled reduction and 80% cold rolled reduction) without crack formation in the strips. Hardness in the annealed condition and electrical resistivity were 228 HV/74 μΩ·cm and 243 HV/85 μΩ·cm, respectively, for the Fe-3Si-3Al and for Fe-4Si-4Cr alloys. The resistivity measured for Fe-4Si-4Cr was higher than the resistivity reported for the benchmark high-Si alloy, Fe-6.5Si. Both experimental alloys showed improvement on the workability compared to Fe-6.5Si since there was no edge cracking on the cold-rolled strips up to 80% percent reduction, and the hardness was approximately 35% lower.

View Conference

Research Organization:: Purdue University

Sponsoring Organization:: USDOE Office of Energy Efficiency and Renewable Energy (EERE), Energy Efficiency Office. Advanced Manufacturing Office

DOE Contract Number:: EE0007868

OSTI ID:: 1890400

Report Number(s):: DOE-PURDUE-0007868

Journal Information:: The Minerals, Metals & Materials Series TMS 2019 148th Annual Meeting & Exhibition Supplemental Proceedings, Journal Name: The Minerals, Metals & Materials Series TMS 2019 148th Annual Meeting & Exhibition Supplemental Proceedings; ISSN 2367-1181

Country of Publication:: United States

Language:: English

References (19)

The influence of silicon content on physical properties of non-oriented silicon steel Hawezy, Diween Materials Science and Technology, Vol. 33, Issue 14 https://doi.org/10.1080/02670836.2017.1295519	journal	March 2017
Effect of Al content on magnetic properties of Fe-Al Non-oriented electrical steel Hong, Jaewan; Choi, Hyunseo; Lee, Seil Journal of Magnetism and Magnetic Materials, Vol. 439 https://doi.org/10.1016/j.jmmm.2017.03.082	journal	October 2017
High-silicon steel produced by hot dipping and diffusion annealing Ros-Yañez, T.; Houbaert, Y.; Gómez Rodrı́guez, V. Journal of Applied Physics, Vol. 91, Issue 10 https://doi.org/10.1063/1.1449445	journal	January 2002
Commercial scale production of Fe‐6.5 wt. % Si sheet and its magnetic properties Takada, Y.; Abe, M.; Masuda, S. Journal of Applied Physics, Vol. 64, Issue 10 https://doi.org/10.1063/1.342373	journal	November 1988
Effects of rolling temperature on microstructure, texture, formability and magnetic properties in strip casting Fe-6.5 wt% Si non-oriented electrical steel Liu, Hai-Tao; Li, Hao-Ze; Li, Hua-Long Journal of Magnetism and Magnetic Materials, Vol. 391 https://doi.org/10.1016/j.jmmm.2015.04.105	journal	October 2015
Fabrication and magnetic properties of Fe–6.5% Si alloys by magnetron sputtering method Tian, Guangke; Bi, Xiaofang Journal of Alloys and Compounds, Vol. 502, Issue 1 https://doi.org/10.1016/j.jallcom.2010.02.175	journal	July 2010
Cold deformability of Fe-Si-Al alloys Stodolny, J.; Groyecki, J. Physica Scripta, Vol. 39, Issue 2 https://doi.org/10.1088/0031-8949/39/2/017	journal	February 1989
Metallurgical solutions for new top performance non-oriented electrical steel for cores Jacobs, Sigrid; Van De Putte, Tom; Saikaly, Wahib 2014 4th International Electric Drives Production Conference (EDPC) https://doi.org/10.1109/EDPC.2014.6984388	conference	September 2014
Cr-Fe-Si (Chromium-Iron-Silicon) Raghavan, V. Journal of Phase Equilibria and Diffusion, Vol. 25, Issue 6 https://doi.org/10.1007/s11669-004-0073-1	journal	November 2004
Microstructure and magnetic properties of high silicon electrical steel produced by electron beam physical vapor deposition He, X. D.; Li, X.; Sun, Y. Journal of Magnetism and Magnetic Materials, Vol. 320, Issue 3-4 https://doi.org/10.1016/j.jmmm.2007.05.030	journal	February 2008
Iron and silicon-iron alloys Littmann, M. IEEE Transactions on Magnetics, Vol. 7, Issue 1 https://doi.org/10.1109/TMAG.1971.1066998	journal	March 1971
Recent researches on high silicon-iron alloys Narita, K.; Teshima, N.; Mori, Y. IEEE Transactions on Magnetics, Vol. 17, Issue 6 https://doi.org/10.1109/TMAG.1981.1061740	journal	November 1981
Cold rolled Fe-6.5 wt. % Si alloy foils with high magnetic induction Fang, X. S.; Liang, Y. F.; Ye, F. Journal of Applied Physics, Vol. 111, Issue 9 https://doi.org/10.1063/1.4711102	journal	May 2012
Thermomechanical processing of high Si-steel (up to 6.3% Si) Ros, T.; Houbaert, Y.; Fischer, O. IEEE Transactions on Magnetics, Vol. 37, Issue 4 https://doi.org/10.1109/20.951160	journal	July 2001
The effect of boron content on the processing for Fe–6.5wt% Si electrical steel sheets Kim, K. N.; Pan, L. M.; Lin, J. P. Journal of Magnetism and Magnetic Materials, Vol. 277, Issue 3 https://doi.org/10.1016/j.jmmm.2003.11.012	journal	June 2004
Some physical and mechanical properties of SiAlFe alloys Perrier, J. -C.; Brissonneau, P. Journal of Magnetism and Magnetic Materials, Vol. 26, Issue 1-3 https://doi.org/10.1016/0304-8853(82)90121-4	journal	March 1982
The effect of heat treatments and Si contents on B2 ordering reaction in high-silicon steels Yu, J. H.; Shin, J. S.; Bae, J. S. Materials Science and Engineering: A, Vol. 307, Issue 1-2 https://doi.org/10.1016/S0921-5093(00)01960-2	journal	June 2001
The causes of edge cracking in cold rolling Dodd, Bradley; Boddington, Philip Journal of Mechanical Working Technology, Vol. 3, Issue 3-4 https://doi.org/10.1016/0378-3804(80)90045-5	journal	January 1980
Ordering–disordering phenomena and micro-hardness characteristics of B2 phase in Fe–(5–6.5%)Si alloys Shin, J. S.; Bae, J. S.; Kim, H. J. Materials Science and Engineering: A, Vol. 407, Issue 1-2 https://doi.org/10.1016/j.msea.2005.07.012	journal	October 2005

Similar Records

High-Silicon Steel Strip by Single-Step Shear Deformation Processing

Technical Report · Thu Dec 08 23:00:00 EST 2022 · OSTI ID:1900616

FUNDAMENTAL AND APPLIED RESEARCH AND DEVELOPMENT IN METALLURGY. Progress Report, February 1963

Technical Report · Mon Apr 22 23:00:00 EST 1963 · OSTI ID:4698925

Interaction of thermo-mechanical processing parameters and stress corrosion cracking for two heats of Ni-Cr-Fe Alloy 600

Technical Report · Tue Jan 31 23:00:00 EST 1984 · OSTI ID:10150965

Related Subjects

Electrical steels
resistivity
workability

Production of High-Resistivity Electrical Steel Alloys by Substitution of Si with Al and Cr

Citation Formats

References (19)

Similar Records

Related Subjects