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| TABLE 2 | ||||
| NICKEL RECOVERED FROM PURCHASED SCRAP IN THE UNITED STATES, | ||||
| BY KIND OF SCRAP AND FORM OF RECOVERY1 | ||||
| (Metric tons of contained nickel) | ||||
| 2004 | 2005 | |||
| Kind of scrap: | ||||
| Aluminum-base2 | 2,960 | 2,410 | ||
| Copper-base | 2,590 | r | 2,290 | |
| Ferrous-base3 | 73,500 | 68,900 | ||
| Nickel-base | 4,230 | r | 3,680 | |
| Total | 83,300 | 77,300 | ||
| Form of recovery: | ||||
| Aluminum-base alloys | 2,960 | 2,410 | ||
| Copper-base alloys | 4,080 | r | 3,630 | |
| Ferrous alloys | 73,500 | 68,900 | ||
| Nickel-base alloys | 2,690 | r | 2,340 | |
| Miscellaneous and unspecified | 48 | r | -- | |
| Total | 83,300 | 77,300 | ||
| rRevised.� -- Zero. | ||||
| 1Data are rounded to no more than three significant digits; may not add to totals shown. | ||||
| 2Primarily borings and turnings of wrought alloys, such as 2218, 2618, 4032, and 8280,� | ||||
| or special casting alloys, such as 203.0. | ||||
| 3Primarily stainless and alloy steel scrap consumed at steel mills and foundries. | ||||
Source: United States Geological Survey Mineral Resources Program