Hmoov metallurgy yog ib lub tshuab uas tsim cov hmoov hlau thiab siv cov hmoov hlau (qee zaum kuj ntxiv me me ntawm cov hmoov tsis yog xim hlau) ua cov khoom siv raw, los ntawm kev sib tov, shaping thiab sintering los tsim cov ntaub ntawv lossis cov khoom. Nws suav nrog ob ntu, uas yog:
(1) Kev tsim cov hmoov hlau (tseem suav nrog cov hmoov hlau alloy, qhov no tom qab sib sau ua ke hu ua "hlau hmoov"). (2) Siv cov hmoov hlau (qee zaum ntxiv me me ntawm cov hmoov tsis yog xim hlau) ua cov khoom siv raw, los ntawm kev sib xyaw, shaping thiab sintering, cov ntaub ntawv (hu ua "cov khoom siv hmoov metallurgy") lossis cov khoom (hu ua "cov khoom siv hmoov metallurgy") yog tsim. .