Convert Kilogram square decimetres to Kilogram square millimetres
Convert Kilogram square decimetres (kg·dm²) to Kilogram square millimetres (kg·mm²) instantly and accurately.
Conversion Formula
kg·mm² = kg·dm² × 10000
About Kilogram square decimetres
The kilogram square decimetre (kg·dm²) equals 10⁻² kg·m², occasionally used in SI-metric flywheel and rotor analysis when the decimetre is a convenient length scale. Lathe chuck jaws, grinding wheel flanges, and small centrifuges fall in the 0.1-10 kg·dm² range. 1 kg·dm² = 10⁻² kg·m² = 100 kg·cm² = 10 g·m².
About Kilogram square millimetres
The kilogram square millimetre (kg·mm²) equals 10⁻⁶ kg·m², widely used in CAD software and precision mechanical engineering. SolidWorks, CATIA, and Siemens NX report mass moment of inertia in kg·mm² for gear blanks, pulley hubs, and precision spindle assemblies. Industrial small servo motor rotors: 100-10 000 kg·mm². 1 kg·mm² = 10⁻⁶ kg·m² = 10 g·cm² = 0.01 kg·cm².
Quick Reference Table
| Kilogram square decimetres (kg·dm²) | Kilogram square millimetres (kg·mm²) |
|---|---|
| 1 kg·dm² | 10000 kg·mm² |
| 2 kg·dm² | 20000 kg·mm² |
| 5 kg·dm² | 50000 kg·mm² |
| 10 kg·dm² | 100000 kg·mm² |
| 25 kg·dm² | 250000 kg·mm² |
| 50 kg·dm² | 500000 kg·mm² |
| 100 kg·dm² | 1000000 kg·mm² |