Convert Microamperes per square centimetre to Microamperes per square metre
Convert Microamperes per square centimetre (µA/cm²) to Microamperes per square metre (µA/m²) instantly and accurately.
Conversion Formula
µA/m² = µA/cm² × 10000
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 Microamperes per square metre
The microampere per square metre (µA/m²) equals 10⁻⁶ A/m². Corrosion current density of carbon steel in neutral deaerated water is 0.1-100 µA/m²; exchange current density of the Zn/Zn2+ electrode is ≈20 µA/m²; cathodic protection criterion current density for buried steel pipelines in low-resistivity soil is 2-20 µA/m². 1 µA/m² = 10⁻⁶ A/m² = 10⁻³ mA/m².
Quick Reference Table
| Microamperes per square centimetre (µA/cm²) | Microamperes per square metre (µA/m²) |
|---|---|
| 1 µA/cm² | 10000 µA/m² |
| 2 µA/cm² | 20000 µA/m² |
| 5 µA/cm² | 50000 µA/m² |
| 10 µA/cm² | 100000 µA/m² |
| 25 µA/cm² | 250000 µA/m² |
| 50 µA/cm² | 500000 µA/m² |
| 100 µA/cm² | 1000000 µA/m² |