Nyob rau hauv ib txwm nyob sab nraum atmospheric tej yam kev mob,ib zaug cov xim patina tau ruaj khov thiab tiv thaiv, nws tuaj yeem nyob ruaj khov rau ntau xyoo.- feem ntau10 mus rau 50 xyoo los yog ntev dua- tsis pom tseeb fading, darkening, los yog tev.
1. Cov xim yuav kav ntev npaum li cas nyob ntawm cov xwm txheej tseem ceeb no
Seb lub patina yog tag nrho matureTsuas yog ibntom, tag nrho mature patina(feem ntau tom qab 1-3 xyoos ntawm kev raug ntuj tsim los yog kev kho mob nrawm) muaj cov xim ntev ntev.Imature, xoob xoob yuav ua rau tsaus dua lub sijhawm.
Seb puas siv cov pob tshab tiv thaiv txheejYog koj thov atshwj xeeb pob tshab sealer rau weathering steel, xim yog zoo "xauv" thiab yuavtsis tshua hloov txhuarau 10-20 xyoo los yog ntau tshaj.Yog tsis muaj txheej txheej, xim yuav maj mam thiab me ntsis darken ntau xyoo tab sis tseem nyob rau hauv ib tug ruaj khov xim av ntau.
Kev pabcuam ib puag ncig
Me me nyob deb nroog / nroog huab cua: Xim stability zoo heev; tuaj yeem nyob ruaj khov rau30-50 xyoo.
Kev lag luam me me: me ntsis sai pib darkening, ces ruaj khov rau20-30 xyoo.
Ntug dej hiav txwv / siab ntsev / hnyav industrial / acid nag ib puag ncig:Harder tej yam kev mob shorten stability me ntsis, tab sis tseem ruaj khov rau10-20 xyoonrog kev kho kom raug.
Kev txhim kho thiab tso dejCov kua dej zoo thiab qhov cua pab tswj kom muaj kev sib haum xeeb ntev.
2. Koj yuav tau txais kev hloov pauv dab tsi nyob rau lub sijhawm?
Hauv thawj 1-3 xyoos: Xim maj mam hloov ntawm txiv kab ntxwv-liab → liab-xim av → tsaus chocolate xim av.
Tom qab 3-5 xyoos: Xim yuavruaj khov heev, nrog tsuas yog qeeb heev, me ntsis darkening.
Tom qab 10+ xyoo: Lub ntsej muag zoo ib yam, tsis muaj qhov pom tseeb fading lossis flaking.
3. Kev paub txog engineering tiag
Hauv cov choj, cov tsev, thiab cov phiaj xwm toj roob hauv pes siv SPA-H thiab cov huab cua zoo sib xws thoob ntiaj teb,qhov ruaj khov patina zoo li tuaj yeem nyob tau ntau xyoo yam tsis muaj repainting lossis kho loj, uas yog ib qho ntawm qhov zoo tshaj plaws ntawm weathering steel.
