Sterling nyiaj tsis dawb huv (nyiaj dawb hu ua nyiaj zoo) tab sis yog cov hlau uas muaj kwv yees li 10 feem pua ntawm lwm cov hlau, xws li tooj liab. Nyiaj yog qhov hlau mos heev, yog li nws tau ua ke nrog lwm cov hlau kom nws muaj zog dua thiab ua haujlwm tau zoo. Sterling nyiaj feem ntau siv rau cov tais diav, ua khoom siv tais diav, nyiaj kub, khoom siv xws li cov plaub hau, thiab txawm tias cov cuab yeej ua lag luam zoo li cov ntawv qhib. Cov nyiaj uas nyob hauv cov nyiaj sterling tuaj yeem ua rau tsis zoo thaum nws cuam tshuam nrog qee yam kev ua qias tuaj ib puag ncig, thiab cov hlau hlau feem ntau cuam tshuam nrog cov pa oxygen, ua rau cov nyiaj sterling nquag ua rau xeb thiab ua kom tsis zoo. Tab sis txawm hais tias koj xav tau los ntxuav koj lub moos nyiam, koj tus pog lub lauj kaub kua zaub, lossis koj lub tais zoo nkauj hauv kev npaj rau kev noj hmo loj, nws muaj peev xwm ua tau, thiab yooj yim dua, los ntxuav thiab txhuam cov khoom uas muaj nyiaj.
Cov kauj ruam
Ntu 1 ntawm 3: Ntxuav Nrog Electrolyte Method
Kauj Ruam 1. Sau koj cov khoom siv
Txoj hauv kev electrolyte los ntxuav cov nyiaj siv cov tshuaj yooj yim nrog cov dej qab zib ci, ntsev, dej, thiab txhuas ntawv ci los ntxuav thiab txhuam cov nyiaj sterling. Txoj kev no tsis haum rau cov nyiaj uas muaj pob zeb ntxeem tau los yog lub pov haum, xws li cov hlaws, cov hlaws, lossis cov xim daj, lossis rau cov khoom qub (xws li tswm ciab) lossis cov hniav nyiaj hniav kub uas muaj cov nplaum. Rau txoj kev no, koj yuav xav tau:
- 2 dia (30 g) txhua ntsev thiab ci dej qab zib
- 2 dia (30 ml) kua xab npum xab npum (xaiv tau)
- 2 khob (480 ml) dej npau
- Lub tais ci (lossis lub tais) loj txaus kom haum rau daim uas koj xav ntxuav
- Aluminium ntawv ci kom kab cov tais ci
- Cov nyiaj uas koj xav ntxuav.
Kauj Ruam 2. Npaj lub tais ci
Kab cov tais nrog cov ntawv ci txhuas. Xyuas kom tseeb tias sab ci ntawm cov ntawv ci tau ntsib. Tom qab ntawd tso koj cov nyiaj sterling rau hauv lub tais ci.
Kauj Ruam 3. Ntxiv cov tshuaj ntxuav tsev
Ncuav ntsev, ci dej qab zib, thiab tais xab npum rau saum cov nyiaj, thiab tom qab ntawd ncuav cov dej npau rau saum. Sib tov cov tshuaj kom pab yaj ntsev thiab ci dej qab zib.
Xyuas kom tseeb tias txhua daim nyiaj tau kov cov ntawv ci, vim tias cov pa phem los ntawm cov nyiaj yuav hloov mus rau cov ntawv ci
Kauj Ruam 4. Tos kom qhov tshuaj tiv thaiv tshwm sim
Cia cov nyiaj kub zaum hauv qhov kev daws rau tsib txog 10 feeb. Tsis txhob poob siab yog tias nws hnov tsw zoo li cov qe lwj: qhov no tsuas yog leej faj ntawm cov nyiaj.
Txhawm rau pab cov txheej txheem nrog, siv koj cov ntiv tes maj mam txhuam thiab txav cov nyiaj ib puag ncig hauv cov tshuaj
Kauj Ruam 5. Yaug thiab txhuam cov nyiaj
Tshem cov nyiaj los ntawm cov tshuaj thiab yaug nws hauv qab dej sov. Maj mam txhuam daim nrog daim ntaub mos kom qhuav thiab txhuam cov nyiaj.
- Vim tias nyiaj yog mos heev, nws tuaj yeem khawb tau yooj yim. Nco ntsoov siv cov ntaub mos muag thiab tsis txhuam kom txhuam, xws li microfiber lossis flannel-free flannel.
- Ib txwm txhuam thiab txhuam nyiaj nyob rau hauv cov lus qhia ntawm cov hlau nplej, thiab tsis txhob nyob rau hauv cov lus tsa suab.
Ntu 2 ntawm 3: Tshem Tawm Tarnish Los Ntawm Cov Nyiaj Txiag
Kauj Ruam 1. Siv xab npum thiab dej
Rau cov hniav nyiaj hniav kub dai kom zoo nkauj nrog lub pov haum ntxeem tau, saib, cov khoom qub uas muaj cov khoom tuav nrog cov kua nplaum, lossis lwm yam nyiaj zoo nkauj uas tsis tuaj yeem tso rau hauv dej lossis ntxuav nrog txoj kev electrolysis, tseem muaj ntau txoj hauv kev xaiv los ntxuav.
- Sib tov ib diav (15 ml) xab npum ntxuav tais diav (qee yam uas tsis muaj phosphate thiab tsis muaj ammonia) nrog ib khob (240 ml) dej sov thiab do zoo. Yog tias koj xav tau, siv lub tshuab ntxhua khaub ncaws los sib tov qee cov dej qab zib.
- Muab ib daim ntaub mos muag tso rau hauv cov dej xab npum thiab rub tawm qhov tshaj. Siv daim ntaub ntub los ntxuav cov nyiaj. Yaug daim ntaub nrog dej huv, thiab so tawm ntawm cov xab npum uas seem. Siv daim ntaub tshiab los txhuam thiab qhuav cov nyiaj.
TSWV YIM TSHUAJ
Jerry Ehrenwald
President, International Gemological Institute & Graduate Gemologist Jerry Ehrenwald, GG, ASA, is a graduate gemologist in New York City. He is the previous President of the International Gemological Institute and the inventor of U. S.-patented Laserscribe℠, a means of laser inscribing onto a diamond a unique indicia, such as a DIN (Diamond Identification Number). He is a senior member of the American Society of Appraisers (ASA) and is a member of the Twenty-Four Karat Club of the City of New York, a social club limited to 200 of the most accomplished individuals in the jewelry business.
Jerry Ehrenwald
President, International Gemological Institute & Graduate Gemologist
Start with soap and water before using other methods
Choose a mild, ammonia- and phosphate-free dish soap. Fill a bowl with the soap and warm water, dip a toothbrush into the bowl and gently scrub the jewelry. Rinse the piece in a separate bowl of warm water and dry it off with a towel.
Kauj Ruam 2. Ua ib qho ci dej qab zib muab tshuaj txhuam
Noj ib diav (15 g) ntawm cov dej qab zib thiab sib tov nws nrog cov dej txaus kom ua rau muab tshuaj txhuam. Nrog txhuam txhuam los yog ntaub mos muag, ntxuav cov nyiaj nrog cov tshuaj txhuam, ua kom ntseeg tau tias nkag mus rau hauv qhov nooks thiab crannies nrog cov plaub hau.
Thaum cov nyiaj tau huv si, yaug nws hauv qab dej sov lossis tshem tawm cov tshuaj txhuam nrog cov ntaub ntub. Buff nws qhuav nrog daim ntaub huv
Kauj Ruam 3. Siv kua txiv qaub thiab txiv roj roj
Hauv ib lub tais me me, ua ke 1 teaspoon (6 ml) kua txiv qaub thiab 1.5 khob (327 ml) txiv roj roj. Dip ib daim ntaub rau hauv qhov sib tov, rub tawm qhov ntau, thiab siv qhov no los txhuam koj cov nyiaj.
- Rau cov khoom me me uas tuaj yeem raus tau, tsau lawv hauv cov roj thiab cov kua txiv qaub thiab tso lub tais rau hauv lub lauj kaub me. Sau lub lauj kaub nrog dej txaus kom coj lub tais tawm hauv qab thiab tig lub cua sov mus rau nruab nrab. Nqa cov dej kub thiab ua kom kub, tab sis tsis kub, rau 15 mus rau 20 feeb.
- Tshem lub lauj kaub los ntawm tshav kub thiab nqa cov nyiaj tawm ntawm cov roj thiab txiv qaub kua txiv tov. Maj mam txhuam cov nyiaj nrog txhuam hniav mos.
- Rau qhov kub da dej lossis txheej txheem polishing, yaug cov nyiaj nrog dej kub kom tshem tawm cov tshuaj ntau dhau, thiab qhuav nws nrog daim ntaub mos muag.
Kauj Ruam 4. Muab cov iav ntxuav ib zaug
Cov tshuaj ntxuav iav zoo li Windex kuj tseem tuaj yeem siv los ntxuav cov nyiaj. Txau qee cov iav ntxhua khaub ncaws ncaj qha rau ntawm daim ntaub mos muag lossis txhuam hniav mos mos. Siv daim ntaub los ntxuav cov nyiaj, thiab tom qab ntawd yaug daim hauv cov dej sov lossis so so nrog cov ntaub ntxhua khaub ncaws.
Qhuav thiab txhuam cov nyiaj nrog daim ntaub mos muag
Ntu 3 ntawm 3: Tiv Thaiv Tarnish
Kauj Ruam 1. Khaws cov nyiaj kom deb ntawm cov tshuaj uas yuav ua rau tsis huv
Txhua yam uas muaj cov leej faj yuav ua rau cov nyiaj ploj mus. Txhawm rau tiv thaiv qhov no tshwm sim, khaws koj cov nyiaj kom deb ntawm tej yam xws li:
- Hws
- Roj hmab thiab yas
- Cov khoom noj xws li mayonnaise, mustard, qe, thiab dos
- Ntaub plaub tsiaj
- Lotions, cream, thiab khoom zoo nkauj
Kauj Ruam 2. Tshem koj cov hniav nyiaj hniav kub
Txij li muaj ntau yam uas tuaj yeem ua rau cov nyiaj tsis zoo, nws yog lub tswv yim zoo kom tshem koj cov hniav nyiaj hniav kub thaum koj mus da dej hauv cov dej uas muaj tshuaj chlorine lossis ua haujlwm hauv tsev (kom khaws cov nyiaj kom deb ntawm cov tshuaj).
Tshav ntuj tuaj yeem muaj qhov cuam tshuam, yog li tshem koj cov hniav nyiaj hniav kub tawm txhua lub sijhawm koj npaj yuav siv sijhawm nyob hauv lub hnub
Kauj Ruam 3. Khaws koj cov nyiaj cia rau qhov txias, tsaus, thiab qhuav
Hws noo tuaj yeem ua rau cov nyiaj ploj mus, yog li khaws koj cov nyiaj nyob qhov twg uas tsis kub lossis txias dhau. Koj tseem tuaj yeem khaws cov tshuaj camphor, cov pob silica gel, chalk, lossis cov pa taws ua kom sov mus rau thaj chaw khaws cia kom tshem tawm qee qhov dej noo.
Khaws cov nyiaj kom deb ntawm tshav ntuj ncaj qha thiab tsis ncaj los tiv thaiv lub hnub los ntawm kev ua rau nws tsis zoo
Kauj Ruam 4. Sau nws
Txhawm rau khaws nyiaj, muab cov khoom ntim rau hauv hnab yas ntim tau. Thawb tawm ntawm huab cua ntau npaum li koj tuaj yeem ua ntej kaw lub foob. Qhov no yuav tiv thaiv lwm cov hlau hauv cov nyiaj sterling los ntawm oxidizing.
Yees duab - Los ntawm kev siv qhov kev pabcuam no, qee cov ntaub ntawv yuav raug muab qhia rau YouTube
Lus ceeb toom
- Thaum qee qhov lus pom zoo hais kom ntxuav cov nyiaj sterling nrog tshuaj txhuam hniav lossis hauv lub tshuab ntxuav tais diav, cov txheej txheem no tsis tau qhia. Ob qho tshuaj txhuam hniav thiab xab npum tuaj yeem txhuam cov hlau, thiab cov cua sov los ntawm lub tshuab ntxuav tais diav tuaj yeem ua rau cov hlau npub.
- Kev lag luam nyiaj xim muaj nyob, tab sis nws yuav tsum zam: cov pa phem txaus ntshai, cov kuab tshuaj hauv cov tshuaj txhuam tau ua rau ib puag ncig tsis zoo, thiab siv cov tshuaj txhuam yuav tshem tawm cov txheej tshwj xeeb, ua rau cov nyiaj ploj mus sai dua.
