Cov khoom plig ua kis las tuaj nyob rau hauv ntau yam khoom siv, txhua tus muab qhov sib txawv thiab kev xav. Cov khoom siv feem ntau suav nrog zinc alloy, hlau, stainless hlau, tooj liab, thiab txhuas. Zinc alloy yog siv dav hauv kev ua kis las ncaws pob hnub no vim nws qhov yooj yim ntawm kev ua thiab siab moldability; nws yog qhov tshwj xeeb zoo - haum rau cov khoom plig uas muaj cov duab nyuaj thiab cov qauv zoo sib xws.
Qhov zoo ntawm zinc alloy medals nyob rau hauv lawv cov nqi nruab nrab thiab muaj peev xwm ua tau yooj yim ua tiav peb - qhov cuam tshuam. Cov ntawv nyeem, cov qauv, thiab cov cim kev tshwm sim tuaj yeem ua tiav los ntawm kev tuag-casting, ua rau cov ntsiab lus tseem ceeb. Thaum tsim khoom, cov khoom plig tuaj yeem raug kho rau saum npoo-xws li electroplating, tshuaj tsuag pleev xim, lossis ci enamel- los ua tiav zoo li kub, nyiaj, lossis cov khoom qub bronze.
Hlau medals yog lwm txoj kev xaiv; lawv muab ib qho khoom, muaj txiaj ntsig zoo thiab qhov hnyav txaus siab ntawm tes. Lawv ua kom muaj kev sib npaug zoo ntawm tus nqi thiab kev ua tau zoo rau pawg - koom nrog kev ncaws pob, hnub ncaws pob hauv tsev kawm, lossis kev sib tw koom nrog. Nto electroplating los yog txau tso cai rau ntau yam xim thiab pom kev, ua tau raws li cov qauv tsim tshwj xeeb ntawm cov xwm txheej sib txawv.
Stainless hlau thiab tooj liab yog qhov zoo dua rau cov khoom plig uas xav tau tus hwm zoo. Stainless hlau muaj ib tug du nto thiab zoo heev corrosion kuj, qhia ib tug huv si, sophisticated zoo. Tooj liab muaj qhov zoo ntawm cov hlau tsis huv thiab tuaj yeem kho nrog cov txheej txheem zoo li polishing lossis antiquing los tsim cov teebmeem pom kev tshwj xeeb. Cov ntaub ntawv no feem ntau raug xaiv rau kev ua koob tsheej nco txog lossis khoom plig npaj rau kev khaws cia ntev -.
Tshaj li cov khoom siv nws tus kheej, qhov kawg tshwm sim ntawm ib qho khoom plig nyob ntawm qhov kev tsim khoom. Cov khoom siv tib yam tuaj yeem ua rau cov txiaj ntsig sib txawv nyob ntawm qhov kev kho saum npoo. Yog li ntawd, thaum xaiv cov khoom plig ua kis las, ib tus yuav tsum xav txog yam tseem ceeb tshaj li tus nqi xwb - xws li hom kev tshwm sim, khoom plig tsim, kom muaj nuj nqis, thiab pob nyiaj siv. Zinc alloy thiab hlau feem ntau yog cov kev xaiv zoo tshaj plaws rau cov xwm txheej kis las kis las, thaum cov hlau tsis muaj steel lossis tooj liab - muab qhov zoo tshaj plaws zoo nkauj - tej zaum yuav nyiam rau cov kev sib tw loj lossis kev ua koob tsheej nco txog.
