Standard Wire Gauge Chart in MM
Here’s a table providing details for the Standard Wire Gauge (SWG) along with its corresponding diameter, cross-sectional area, and approximate weight per meter for common materials like copper and aluminum:
| SWG | Diameter (mm) | Cross-sectional Area (mm²) | Copper Weight (kg/m) | Aluminum Weight (kg/m) |
|---|---|---|---|---|
| 6 | 4.877 | 18.74 | 0.144 | 0.104 |
| 8 | 4.191 | 13.8 | 0.097 | 0.070 |
| 10 | 3.251 | 8.37 | 0.059 | 0.043 |
| 12 | 2.642 | 5.21 | 0.038 | 0.028 |
| 14 | 2.032 | 3.14 | 0.022 | 0.016 |
| 16 | 1.628 | 1.98 | 0.014 | 0.010 |
| 18 | 1.219 | 1.11 | 0.008 | 0.006 |
| 20 | 0.914 | 0.653 | 0.005 | 0.004 |
| 22 | 0.711 | 0.320 | 0.003 | 0.002 |
| 24 | 0.559 | 0.203 | 0.002 | 0.001 |
| 26 | 0.457 | 0.126 | 0.001 | 0.001 |
| 28 | 0.376 | 0.0785 | 0.001 | 0.001 |
| 30 | 0.315 | 0.0490 | 0.0007 | 0.0005 |
| 32 | 0.274 | 0.0350 | 0.0005 | 0.0004 |
| 34 | 0.234 | 0.0240 | 0.0003 | 0.0002 |
| 36 | 0.193 | 0.0150 | 0.0002 | 0.0001 |