United States Radiadores de cobre Chatarra Precios históricos *Disponible desde May, 2012.
| Fecha | Norte América | Costa oeste | Medio Oeste | Costa este |
|---|
| 2026-05-11 | 4.36 | 4.36 | 4.31 | 4.40 |
| 2026-05-08 | 4.29 | 4.29 | 4.24 | 4.33 |
| 2026-05-07 | 4.23 | 4.23 | 4.18 | 4.27 |
| 2026-05-06 | 4.23 | 4.23 | 4.18 | 4.27 |
| 2026-05-05 | 4.17 | 4.17 | 4.12 | 4.21 |
| 2026-05-04 | 4.12 | 4.12 | 4.07 | 4.16 |
| 2026-05-01 | 4.16 | 4.16 | 4.11 | 4.20 |
| 2026-04-30 | 4.16 | 4.16 | 4.11 | 4.20 |
| 2026-04-29 | 4.13 | 4.13 | 4.08 | 4.17 |
| 2026-04-28 | 4.13 | 4.13 | 4.08 | 4.17 |
| 2026-04-27 | 4.17 | 4.17 | 4.12 | 4.21 |
| 2026-04-24 | 4.17 | 4.17 | 4.12 | 4.21 |
| 2026-04-23 | 4.17 | 4.17 | 4.12 | 4.21 |
| 2026-04-22 | 4.19 | 4.19 | 4.14 | 4.23 |