Browse > Article
http://dx.doi.org/10.5757/JKVS.2010.19.6.460

Magnetic Permeability Measurement of Stainless Steels in Vacuum Chamber Fabrication  

Hong, M.S. (PAL, POSTECH)
Park, C.D. (PAL, POSTECH)
Publication Information
Journal of the Korean Vacuum Society / v.19, no.6, 2010 , pp. 460-466 More about this Journal
Abstract
We measured the magnetic properties of stainless steels type 304 and 316L to see if those materials can be used for the applications where non-magnetic materials are required. The results show that the relative permeability of samples was greatly increased during manufacturing processes. After full solution annealing, however the permeability could be reduced to less than 1.02. Thus, the materials may be employed in the low-permeability applications.
Keywords
Vacuum chamber; Stainless steel; Welding; Thermal treatment; Magnetic permeability;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 C. D. Park, S. M. Chung, D. J. Seong, Y. H. Shin, and K. H. Chung, J. Korean Phys. Soc. 51, 912 (2007).   DOI
2 D. Jiang, Y. Chen, L. Chen, W. Li, Y. Lu, and Y. Liu, Proceedings of the 2007 Asian Particle Accelerator Conference APAC07, p. 708 (www.jacow.org).
3 A. Blednykh and S. Krinsky, Proceedings of the 2007 Particle Accelerator Conference PAC07, p. 4333 (www.jacow.org).
4 R. Kersevan and L. Goirand, Proceedings of the 2007 Particle Accelerator Conference PAC07, p. 164 (www.jacow.org).
5 G. Hsiung, C. Chan, C. Chang, H. Hsueh, and T. Yang, Proceedings of the 2006 European Particle Accelerator Conference EPAC06, p. 3433 (www. jacow.org).
6 C. D. Park, Proceedings of the 35th KVS meeting (2008).
7 C. D. Park, T.-Y. Lee, I. H Bae, and S. M. Chung, J. Vac. Sci. Technol. A. 18, 2272 (2000).
8 C. D. Park, J. Kor. Vac. Soc. 17, 1 (2008).   과학기술학회마을   DOI
9 C. D. Park, T. Ha, S. Moon, I. Bae, and S. Chung, J. Kor. Vac. Soc. 10, 164 (2001).
10 S. H Lee, I. Vasserman, S. Sasaki, and D. Walters, Proceedings of the 2005 Free electron Laser Conference FEL05, p. 383 (www.jacow.org).
11 N. Wilson and P. Bunch, Proceedings of the 2007 Particle Accelerator Conference PAC91, p. 2322 (www.jacow.org).
12 C. Weber and J. Fajans, Rev. Sci. Inst. 69, 3695 (1998).   DOI
13 www.stefan-mayer.com.
14 Permeability indicator No. 3988 5150, manufactured by Severn Engineering Company, Annapolis, MD.
15 See, e.g. Technical notes, British Stainless Steel Association, www.bssa.org.uk.