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  • Low-background steel - Wikipedia
    Low-background steel, also known as pre-war steel [1] and pre-atomic steel, [2] is any steel produced prior to the detonation of the first nuclear bombs in the 1940s and 1950s Typically obtained from ships (either as part of regular scrapping or shipwrecks ) and other steel artifacts of this era, it is often used for modern particle detectors
  • Low Background Steel — So Hot Right Now - Hackaday
    The nuclear age changed steel, and for decades we had to pay the price for it The first tests of the atomic bomb were a milestone in many ways, and have left a mark in history and in the surface o…
  • NUKEMAP by Alex Wellerstein
    NUKEMAP is a website for visualizing the effects of nuclear detonations
  • Good News! Our Steel is No Longer Radioactive! - Medium
    Easy: you use steel that was forged before we started setting off nuclear explosions! One significant concentration of steel forged before nuclear explosions began is in the armor plates of old
  • What is pre-war steel, and why are people stealing it?
    Nuclear explosions released into the atmosphere dozens of radioactive isotopes that had never before existed in nature, such as Plutonium-239, Strontium-90, Caesium-137, and Technetium-99
  • Is steel from scuttled German warships valuable because it . . .
    In fairness, few today realize how many explosions there were Prior to the 1963 atmospheric test ban treaty, the atomic powers (the U S and the former Soviet Union mostly, but also the UK, China, and France) among them detonated 502 nuclear devices with a total yield equivalent to 440 million tons of TNT at aboveground sites around the world
  • What’s So Special About Pre-War Steel? - Alliant Metals Inc.
    Low-background or pre-war steel is any steel manufactured before 1945 and the first nuclear tests Even before the U S government started above-ground nuclear tests in July of 1945, there was a very low, natural level of radiation in the atmosphere That’s why we say that pre-war steel has low background radiation rather than no radiation at





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