Kev Kho Txhua Hnub Ntawm Cov Hnab Tawv

1) Ua ntej siv lub pob tshiab, thov ib txheej ntawm wax rau saum npoo los pab tiv thaiv plua plav. Lub hnab tawv tawv yog qhov yooj yim tshaj plaws rau kev puas tsuaj, yog li kev siv cov ntsia hlau tsis muaj xim ntawm no tuaj yeem tiv thaiv lub hnab tawv los ntawm khawb thiab deformation.
2) Tsis txhob siv tib lub hnab txhua hnub. Tom qab siv nws ib ntus, cia nws so rau ib hnub lossis ob hnub thiab tshem tawm cov khoom rau hauv lwm lub hnab. Cov hnab uas tsis siv yuav tsum tau ntim nrog ib co ntawv kom tsis txhob deformation thiab ua rau lawv ruaj khov.
3) Thaum lub hnab tawv raug hws los yog lub hnub ci zog, nws yooj yim stained lossis discolored; Yog li ntawd, koj yuav tsum nquag pat thiab polish lub hnab kim. Koj yuav tsum tsis txhob siv cov khau khau, uas tuaj yeem ua mob rau koj lub hnab tawv.
4) Thaum cov pob dub ntawm lub hnab tawv nqaij poob tawm, ua ntej so tawm cov roj tev tawm, tom qab ntawd sib tov nrog cov kua txiv hmab txiv ntoo thiab cov nplaum muaj zog rau cov ntoo, thiab tom qab ntawd sib npaug rau qhov chaw. Siv ib lub ci ci los kho nws li tshiab.
5) Tsis txhob ntub dej thiab noo noo.
6) Thaum lub hnab tawv tsis siv, nws yog qhov zoo tshaj rau khaws cia rau hauv lub hnab paj rwb es tsis txhob siv lub hnab yas, vim tias tsis muaj cua hauv lub hnab yas tuaj yeem ua rau tawv nqaij qhuav thiab puas. Nws yog qhov zoo tshaj rau cov khoom ntim nrog qee cov ntawv tso quav muag kom tswj tau lub hnab zoo. Yog tias koj tsis muaj lub hnab ntaub tsim nyog, lub hauv ncoo qub yuav ua haujlwm zoo.
7) Tsis txhob tso nws rau lub teeb muaj zog los tiv thaiv cov roj kom qhuav, ua rau cov txiv kab ntxwv shrinkage ntawm cov ntaub so ntswg, thiab tawv thiab tawg ntawm tawv.
8) Tsis tuaj yeem muab tso rau hauv cov kua qaub uas muaj zog tiv thaiv corrosion.
9) Thaum drenched los nag nyob rau hnub los nag, so qhuav thiab muab tso rau hauv ib qho chaw ventilated kom txias qhuav kom tsis txhob muaj pwm.
10) Yog tias nws tsis siv sijhawm ntev, muab qee daim ntawv tso rau hauv kom tsis txhob deformation.
11) Cov hnab tawv nqaij tiag tiag yog qhov muag heev thiab nquag khawb.
12) Thaum lub hnab tawv tiag ua pwm, so kom qhuav nrog cov ntaub mos muag, thiab tom qab ntawd siv tus neeg saib xyuas xws li Bilizhu.
13) Rau kev kho hlau ntawm cov khoom siv tawv tawv, so lawv nrog daim ntaub qhuav tom qab siv. Yog tias muaj oxidation me ntsis, sim maj mam txhuam cov khoom hlau nrog hmoov nplej lossis tshuaj txhuam hniav. Kev pleev xim tawv feem ntau tsuas yog yuav tsum tau so nrog cov ntaub mos muag.