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powder metallurgy

noun

Definition of powder metallurgy

  1. :  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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First Known Use of powder metallurgy

1933

Learn More about powder metallurgy

  1. Britannica.com: Encyclopedia article about powder metallurgy

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