Convert Kilooersteds to Megaamperes per metre
Convert Kilooersteds (kOe) to Megaamperes per metre (MA/m) instantly and accurately.
Conversion Formula
MA/m = kOe × 0.07957747155
About Kilooersteds
The kilooersted (kOe) equals 10⁶/(4π) A/m ≈ 79 577 A/m. Standard unit for permanent magnet coercivity in North American and Japanese industry datasheets: AlNiCo magnets have Hᴄ = 1-2 kOe, hard ferrites 1.5-4 kOe, NdFeB 10-30 kOe, SmCo 15-30 kOe. X-band EPR spectrometers sweep H from 0 to ≈3.5 kOe. 1 kOe = 10⁶/(4π) A/m.
About Megaamperes per metre
The megaampere per metre (MA/m) equals 10⁶ A/m. High-field electromagnets for physics research (Bitter magnets, hybrid magnets) generate 40-100 T requiring MA/m fields; particle accelerator dipole magnets (LHC: 8.3 T) operate at several MA/m; saturation magnetisation of iron is ≈1.36 MA/m. 1 MA/m = 10⁶ A/m ≈ 12 566 Oe.
Quick Reference Table
| Kilooersteds (kOe) | Megaamperes per metre (MA/m) |
|---|---|
| 1 kOe | 0.0795775 MA/m |
| 2 kOe | 0.159155 MA/m |
| 5 kOe | 0.397887 MA/m |
| 10 kOe | 0.795775 MA/m |
| 25 kOe | 1.98944 MA/m |
| 50 kOe | 3.97887 MA/m |
| 100 kOe | 7.95775 MA/m |