Specifications
TapeSize | Thickness:0.05mm above, Width: 2mm above |
Chemical Composition of Mumetal Tape
Nickel, Ni | 77% |
Iron, Fe | 16% |
Copper | 5% |
Chromium or Molybdenum | 2% |
Physical Properties of Mumetal Tape
Density | 8.7 [g/cm^3] |
Young Modulus | 225 [GPa] |
PoissonRatio | 0.29 |
Yield Strength | 280 [MPa] |
Tensile Strength | 700 [MPa] |
Thermal Conductivity | 19 [W/(m*K)] |
Linear Expansion | 11.2 [10^-5m/m/C] |
Characteristics of Mumetal Tape
1. Higher Relative Magnetic Permeability of 80,000 to 100,000.
2. Ductile and hardness
3. Nominal Magnetic anisotropy and coercivity
Applications of Mumetal Tape
1. Electric Transformer
2. Hard disks
3. Superconducting circuits
4. Photomultiplier tubes