Convert Microamperes per square centimetre to Kiloamperes per square metre
Convert Microamperes per square centimetre (µA/cm²) to Kiloamperes per square metre (kA/m²) instantly and accurately.
Conversion Formula
kA/m² = µA/cm² × 1.000000000e-5
About Microamperes per square centimetre
The microampere per square centimetre (µA/cm²) equals 10⁻⁶ A / 10⁻⁴ m² = 0.01 A/m². Active corrosion current density of mild steel in aerated salt water is 10-100 µA/cm²; exchange current density of Cd/Cd2+ is ≈15 µA/cm²; leakage current density of forward-biased silicon diodes at very low bias is in the µA/cm² range. 1 µA/cm² = 0.01 A/m² = 10 mA/m².
About Kiloamperes per square metre
The kiloampere per square metre (kA/m²) equals 10³ A/m², the scale for aluminium smelting, high-rate electroplating, and bus bar design. Hall-Heroult aluminium reduction cells operate at 3-10 kA/m²; electric arc furnace graphite electrodes carry 50-150 kA/m²; allowable current density in copper bus bars for switchgear is 1-3 kA/m². 1 kA/m² = 10³ A/m² = 100 mA/cm².
Quick Reference Table
| Microamperes per square centimetre (µA/cm²) | Kiloamperes per square metre (kA/m²) |
|---|---|
| 1 µA/cm² | 1 × 10-5 kA/m² |
| 2 µA/cm² | 2 × 10-5 kA/m² |
| 5 µA/cm² | 5 × 10-5 kA/m² |
| 10 µA/cm² | 1 × 10-4 kA/m² |
| 25 µA/cm² | 0.00025 kA/m² |
| 50 µA/cm² | 0.0005 kA/m² |
| 100 µA/cm² | 0.001 kA/m² |