powder metallurgy
noun
: a branch of science or an art concerned with the production of powdered metals or of metallic objects by compressing a powdered metal or alloy with or without other materials and heating without thoroughly melting to solidify and strengthen
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“Powder metallurgy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/powder%20metallurgy. Accessed 31 Oct. 2025.
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