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July 28, 2020
Energy prices rose 24,7% in June, following a 32,2% spike in May. Despite the recent gains, prices remain 37% below end-2019 levels. Non-energy...
July 27, 2020
LED instead of laser or electron beam
New technology uses LED instead of laser sources for the additive manufacturing of metal parts and...
July 27, 2020
Unwrought aluminum exports by country totaled US$53 billion in 2019, up by 7.5% for all aluminum-shipping nations over the five-year period...