Metallurgy yog ib qho ntawm cov ceg tseem ceeb tshaj plaws ntawm kev lag luam hnyav. Nws hais txog cov txheej txheem ntawm kev nthuav tawm cov hlau los ntawm ore thiab lwm yam khoom siv, hloov cov khoom sib xyaw ntawm cov tshuaj, txhim kho cov qauv thiab cov khoom ntawm cov hlau hlau, ntxiv rau muab cov hlau ua cov duab. Metallurgists uas tsim cov cuab yeej siv, cov cuab yeej, cov khoom siv hlau ntau yam muab rau kev ua haujlwm ntawm yuav luag txhua qhov chaw lag luam ntawm kev lag luam hnyav thiab lub teeb.
Keeb kwm ntawm kev lag luam hlau nyob rau hauv Lavxias hnub tim rov qab los txog rau hnub tim 18 kawg - 19th xyoo pua. Cov kev lag luam qub tshaj plaws hauv kev lag luam yog cov nroj tsuag metallurgical nto moo ntawm Siberia thiab Urals. Thoob plaws hauv lub xyoo pua puv 19, metallurgy tseem yog ib qho ntawm cov ceg tseem ceeb ntawm kev lag luam hauv tebchaws Russia, tab sis cov neeg ua haujlwm hauv kev lag luam no tsis muaj lawv lub sijhawm so haujlwm nyob rau lub sijhawm ntawd.
Tsuas yog nyob rau xyoo pua 20, nyob rau lub Cuaj Hlis 28, 1957, tom qab muaj kev vam meej kev lag luam thiab kev yeej hauv Great Patriotic War, Thawj Tswj Hwm ntawm Tsoomfwv Siab Tshaj Lij Choj ntawm USSR tau tsim tsa All-Union Hnub ntawm Metallurgist, uas tau ua txhua xyoo ua kev zoo siab rau hnub thib peb Hnub Sunday Lub Xya Hli. Tom qab lub cev qhuav dej ntawm lub tebchaws Soviet, cov hnub so hauj lwm ntawm metallurgists tseem nyob hauv Russia thiab lwm lub teb chaws CIS, uas cov khoom lag luam hlau ua lub luag haujlwm tseem ceeb.
Kev lag luam metallurgical niaj hnub muab cov khoom lag luam muaj txiaj ntsig zoo rau kev ua lag luam hauv tebchaws thiab txawv teb chaws, nquag siv ntau yam kev ua haujlwm, koom nrog hauv lub neej ntawm nroog thiab thaj chaw, muab kev pab rau cov koom haum hauv zej zog, thiab txhawb cov tub ntxhais hluas uas muaj peev xwm.
Tam sim no, metallurgist hnub so, uas tseem ua kev zoo siab txhua hnub Sunday thib peb hauv Lub Xya Hli, tau tso tseg tsis ua hnub ua hauj lwm. Niaj hnub no hnub no tau dav los ntawm txhua lub nroog, ceg tuam txhab kev lag luam tseem ceeb ntawm kev ua lag luam metallurgy. Hnub Metallurgist tau tuav ntawm qhov ntsuas tshwj xeeb hauv Chelyabinsk, Lipetsk, Magnitogorsk, Cherepovets thiab lwm qhov chaw loj hauv cov chaw loj.
Txog hnub so no, nws yog kev coj los hwm qhov zoo tshaj plaws tshwj xeeb nws yog xim hlau, kom muab nqi zog rau cov neeg ua haujlwm kev lag luam uas tau ua tiav qhov kev ua tau zoo tshaj plaws hauv lawv cov paj ntaub nyuaj. Ntawm tsoomfwv qib siab, cov neeg saib xyuas npe "Lub Luag Haujlwm ntawm tus neeg saib xyuas ntawm Lavxias" tau muab txhua xyoo. Ntau lub chaw lag luam npaj cov txuj ci kev sib tw ntawm lawv qhov chaw, lub hom phiaj uas yog kom muab nqi zog rau cov neeg ua haujlwm zoo tshaj plaws hauv kev lag luam metallurgical.
