Convert Kilogram square millimetres to Kilogram square decimetres
Convert Kilogram square millimetres (kg·mm²) to Kilogram square decimetres (kg·dm²) instantly and accurately.
Conversion Formula
kg·dm² = kg·mm² × 1.000000000e-4
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.
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.
Quick Reference Table
| Kilogram square millimetres (kg·mm²) | Kilogram square decimetres (kg·dm²) |
|---|---|
| 1 kg·mm² | 1 × 10-4 kg·dm² |
| 2 kg·mm² | 0.0002 kg·dm² |
| 5 kg·mm² | 0.0005 kg·dm² |
| 10 kg·mm² | 0.001 kg·dm² |
| 25 kg·mm² | 0.0025 kg·dm² |
| 50 kg·mm² | 0.005 kg·dm² |
| 100 kg·mm² | 0.01 kg·dm² |