Convert Kilooersteds to Kiloamperes per Metre (kOe to kA/m)
1 kilooersted (kOe) = 79.57747155 kiloamperes per metre (kA/m). 1 kA/m = 0.01256637061 kOe. Example: 12 kOe = 12 × 79.57747155 = 954.9296586 kA/m.
Also searched as kilooersteds to kA/m, kilooersteds in kA/m, kilooersteds into kiloamperes per metre, kOe to kA/m, kOe in kiloamperes per metre, kOe into kiloampere per metre, kilooersted to kiloampere per metre, kOe to kiloamperes per metre converter, kilooersteds to kiloamperes per meter and how many kiloamperes per metre in a kilooersted.
1 kOe = 79.57747155 kA/m
Type in either box. Scientific notation works: 1.5e-3.
Converting a list? Use the bulk kilooersted to kiloampere per metre converter to paste a column from Excel.
How to Convert Kilooersted to Kiloampere per Metre
- 1 kOe = 79.57747155 kA/m
- 1 kA/m = 0.01256637061 kOe
- Example: convert 12 kOe to kA/m: 12 kOe = 12 × 79.57747155 kA/m = 954.9296586 kA/m
Formula
kA/m = kOe × 79.57747154595
Derivation from SI units:
- 1 kOe = 1000 Oe = 10⁶/(4π) A/m ≈ 79.577 kA/m
- 1 kA/m = 1000 A/m
- 1 kOe = 79577.47154595 A/m ÷ 1000 A/m per kA/m = 79.57747154595 kA/m
Both units are defined exactly, so the factor is exact. Kilooersted definition: kilooersted; Kiloampere per Metre definition: kiloampere per metre.
Worked examples
- An NdFeB magnet with Hcj = 12 kOe has 954.9296586 kA/m.
12 kOe × 79.57747155 = 954.9296586 kA/m - A ferrite magnet with Hcj = 3 kOe has 238.7324146 kA/m.
3 kOe × 79.57747155 = 238.7324146 kA/m
Kilooersted to Kiloampere per Metre conversion table
| Kilooersteds (kOe) | Kiloamperes per Metre (kA/m) |
|---|---|
| 0.5 kOe | 39.78873577 kA/m |
| 1 kOe | 79.57747155 kA/m |
| 2 kOe | 159.1549431 kA/m |
| 5 kOe | 397.8873577 kA/m |
| 10 kOe | 795.7747155 kA/m |
| 11 kOe | 875.352187 kA/m |
| 12 kOe | 954.9296586 kA/m |
| 15 kOe | 1193.662073 kA/m |
| 20 kOe | 1591.549431 kA/m |
| 30 kOe | 2387.324146 kA/m |
Where it's used
Magnet coercivity (Hc, Hcb, Hcj) in kOe from catalogues is converted to kA/m for SI datasheets and magnetic circuit design. Multiply by about 79.577.
Kilooersted to other magnetic field strength units
| Conversion | 1 kOe equals |
|---|---|
| kilooersted to kiloampere per metre | 79.57747155 kA/m |
| kilooersted to ampere per metre | 79577.47155 A/m |
| kilooersted to oersted | 1000 Oe |
| kilooersted to ampere per centimetre | 795.7747155 A/cm |
Frequently asked questions
What is 12 kOe in kA/m?
12 kOe = 954.9296586 kA/m.
How many kiloamperes per metre are in 1 kilooersted?
1 kOe = 79.57747155 kA/m.
How do I convert kilooersteds to kiloamperes per metre?
Multiply the value in kOe by 79.57747155. For example, 12 kOe × 79.57747155 = 954.9296586 kA/m.
Is the kOe to kA/m conversion exact?
Yes. Both units are defined exactly, so the ratio is exact; its decimal form does not terminate and is shown here to 10 significant figures (more with the precision selector).
Sources
- Guide for the Use of the International System of Units (SI), NIST Special Publication 811, 2008 Edition, National Institute of Standards and Technology , Appendix B.8, "oersted".
- The International System of Units (SI), 9th edition (SI Brochure), Bureau International des Poids et Mesures .
Last reviewed: . Factors are stored exactly and computed with 50-digit decimal arithmetic. See how we verify conversion factors.
Cite this page
APA
Scientific Converters. (2026, October 15). Convert Kilooersteds to Kiloamperes per Metre (kOe to kA/m). Retrieved October 25, 2026, from https://scientificconverters.com/magnetic-field-strength/kilooersted-to-kiloamperes-per-meter/
IEEE
Scientific Converters, "Convert Kilooersteds to Kiloamperes per Metre (kOe to kA/m)," scientificconverters.com. Accessed: Oct. 25, 2026. [Online]. Available: https://scientificconverters.com/magnetic-field-strength/kilooersted-to-kiloamperes-per-meter/