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| TABLE 2 | |||||||||||
| U.S. CONSUMPTION OF NATURAL GRAPHITE, BY END USE1 | |||||||||||
| Crystalline | Amorphous2 | ||||||||||
| Quantity | Value | Quantity | Value | ||||||||
| End use | (metric tons) | (thousands) | (metric tons) | (thousands) | |||||||
| 2013: | |||||||||||
| Brake lining | 396 | $1,540 | W | W | |||||||
| Carbon products3 | 337 | 1,090 | 583 | W | |||||||
| Foundries4 | W | 420 | 1,140 | W | |||||||
| Lubricants5 | 699 | 2,740 | W | W | |||||||
| Powdered metals | 339 | (6) | -- | -- | |||||||
| Refractories | 19,400 | r | 21,300 | r | W | $11,600 | r | ||||
| Rubber | W | 154 | W | W | |||||||
| Other7 | 9,300 | 16,000 | r | W | W | ||||||
| Total | 30,700 | r | 44,700 | r | 18,200 | r | 60,200 | r | |||
| 2014: | |||||||||||
| Brake lining | 396 | 1,540 | W | W | |||||||
| Carbon products3 | 394 | 1,150 | 545 | W | |||||||
| Foundries4 | W | W | W | W | |||||||
| Lubricants5 | 908 | 4,120 | W | W | |||||||
| Powdered metals | 337 | W | -- | -- | |||||||
| Refractories | 19,000 | 20,500 | W | 11,400 | |||||||
| Rubber | W | W | 374 | 1,280 | |||||||
| Other7 | 6,560 | 13,700 | W | W | |||||||
| Total | 27,600 | 42,500 | 16,800 | 60,200 | |||||||
| rRevised. W Withheld to avoid disclosing company proprietary data; included in -Total.- -- Zero. | |||||||||||
| 1Data are rounded to no more than three significant digits; may not add to totals shown.- | |||||||||||
| 2Includes mixtures of natural and manufactured graphite. | |||||||||||
| 3Includes bearings and carbon brushes. | |||||||||||
| 4Includes foundries (other) and foundry facings. | |||||||||||
| 5Includes ammunition packings. | |||||||||||
| 6Withheld to avoid disclosing company proprietary data; included in -Other.- | |||||||||||
| 7Includes antiknock gasoline additives and other compounds, batteries, crucibles, drilling mud, electrical/electronic devices, | |||||||||||
| industrial diamonds, magnetic tape, mechanical products, nozzles, paints and polishes, pencils, retorts, sleeves, small- | |||||||||||
| packages, soldering/welding, steelmaking, stoppers, and other end-use categories. | |||||||||||
Source: United States Geological Survey Mineral Resources Program
See also: Mineral commodity prices