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  1. Hace 1 día · The target chosen for the mission was the Imperial Iron and Steel Works in Yawata, which produced an estimated 2,250,000 metric tons of steel annually, representing 24 percent of Japan's steel output. This production was dependent on three coke plants, the largest of which, with an annual production of 1,784,000 metric tons, was designated the ...

  2. Hace 1 día · Depleted uranium (DU; also referred to in the past as Q-metal, depletalloy or D-38) is uranium with a lower content of the fissile isotope 235 U than natural uranium. Natural uranium contains about 0.72% 235 U, while the DU used by the U.S. Department of Defense contains 0.3% 235 U or less. The less radioactive and non-fissile 238 U constitutes the main component of depleted uranium.