Analysis and Design of Magnetic Shielding System for Breast Cancer Treatment with Hyperthermia Inductive Heating

Table 1

Properties of various materials.

Materials	Conductivity (S/m)	Permeability
Copper (Cu)	59.6×10^6	1
Steel (Fe)	7.14×10^6	700
Lead (Pb)	4.55×10^6	1
Transformer steel (Ck-37)	2.17×10^5	4000