From Tutankhamen’s tomb excavated in Egypt in 1925, @There was a relic that shocked me as much as a golden mask.Pay @It’s a dagger with two bags.The reason the scholars were surprised was that it didn’t rust even after 3,000 years.And at that time, iron technology was not introduced, so there was a big controversy in academia @.Among the two dagger bags, the blade is made of gold.The lower part is a controversial dagger, decorated with crystal at the end of the bag and the blade is made of iron @After this discovery, it confused researchers who thought there was little iron in ancient Egypt for decades @Eventually, the secret was revealed in 2016, and as a result of analyzing the dagger’s ingredients, @Among the meteorites that fell from the sky, it turned out to be made of extremely high iron content @unferrous.Because it was a meteoric iron containing high cobalt concentration nickel, it became a kind of natural steinless steel and remained intact even after thousands of years.The pharaoh’s weapon, the iron sword.
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