Cam khwb cia hlau laj kab thiab lwm yam khoom siv hlau wrought muaj keeb kwm ntev. Tam sim no, wrought hlau rooj tog, vim nws qhov tshwj xeeb style, thiab cam khwb cia hlau laj kab, ntawm lwm yam wrought hlau khoom, yog nyiam los ntawm cov neeg muas zaub thiab dav siv nyob rau hauv lub lag luam. Yog li ntawd, kev saib xyuas thiab saib xyuas cov laj kab hlau cam thiab lwm yam khoom siv hlau tsis tuaj yeem raug ignored. Txawm hais tias wrought hlau rooj tog muaj cov cua tsis zoo, kev laus tiv thaiv, thiab kab tiv thaiv, cov kws tshaj lij tseem nco ntsoov tias yog tias nws siv tsis raug hauv lub neej txhua hnub lossis yog tias tsis saib xyuas, qhov gloss ntawm wrought hlau rooj tog yuav maj mam dim. Yog li ntawd, cov neeg siv khoom yuav tsum tau them nyiaj tshwj xeeb rau kev saib xyuas cov rooj tog hlau wrought thaum siv. Kev saib xyuas ntawm cam khwb cia hlau laj kab feem ntau suav nrog cov hauv qab no:
1. Tsis txhob cuam tshuam sab nraud rau wrought hlau rooj tog. Xaiv muab cov rooj tog zaum hauv qhov chaw uas nws tsis nquag tsoo los ntawm lwm yam khoom tawv kom tsis txhob khawb ntawm cov xim lossis tev ntawm chrome plating. Tsis txhob tsoo cov rooj tog nrog cov khoom tawv, txwv tsis pub, nws yuav ua rau cov xim me me tev lossis txawm tias dents thiab nti, cuam tshuam rau tag nrho cov tsos.
2. Wrought hlau rooj tog yuav tsum muab tso rau hauv qhov chaw qhuav thiab qhov cua. Thaum ntxuav, nws yog qhov zoo tshaj kom tsis txhob so qhov chaw ncaj qha nrog cov ntaub ntub dej, thiab tsis txhob tso cov av noo nyob ze kom tsis txhob xeb. Tsis tas li ntawd, tsis txhob tshav ntuj ncaj qha los tiv thaiv oxidation, deterioration ntawm cov hlau, fading ntawm cov xim, thiab tawg los yog tev.
3. Tsis txhob txaws cov corrosive acids los yog alkalis rau ntawm cov hlau. Yog tias ua txhaum txoj cai, ntxuav qhov chaw cuam tshuam tam sim ntawd thiab so nrog ib daim ntaub qhuav. Txhawm rau tiv thaiv xeb, ib ntus so ntawm qhov chaw nrog cov ntaub paj rwb dampened nrog ib qho me me ntawm xeb -cov roj tiv thaiv lossis cov roj tshuab xaws. Yog tias cov kab xeb tau tshwm sim lawm, siv lub tshuab roj rau hauv qhov chaw xeb nrog paj rwb xov kom tshem tawm lawv. Tsis txhob siv cov ntawv xuab zeb lossis lwm cov ntaub ntawv abrasive los txhuam cov rooj tog hlau, vim qhov no yuav ua rau cov xim tiv thaiv puas.
4. Tsis txhob tso cov rooj tog hlau uas tsis siv rau lub sijhawm ntev, thiab nco ntsoov ntxuav thiab plua plav tsis tu ncua, vim qhov no tuaj yeem ua rau xeb. Thaum plua plav, siv ib daim ntaub ntshiab paj rwb dampened nrog ib tug me me detergent kom maj mam so qhov chaw. Rau plua plav hauv crevices, siv cov ntaub plaub mos txhuam los txhuam nws tawm raws cov seams.