Ntev npaum li cas Stainless Hlau Xeem vs. Weathering Steel Sab nraum zoov Lub Teeb Sab Nraud

I. Txheej txheem cej luam ntawm Lifespan txawv

Hauv kev teeb tsa sab nraum zoov, lub neej ntev ntawm stainless hlau fixtures txawv qhov txawv ntawm Corten Steel Sab nraum zoov Teeb. Stainless hlau feem ntau ua hauj lwm rau 15 mus rau 50+ xyoo thaum zoo- ua, thaum Corten Steel Sab nraum zoov Lub teeb muaj qhov ntev ntawm 25 mus rau 100+ xyoo. Lub neej ua haujlwm tiag tiag rau ob qho tib si nyob ntawm peb yam tseem ceeb: ib puag ncig sab nraum zoov, cov khoom siv tuab, thiab kev saib xyuas zaus. Corten Steel Sab nraum zoov Lub teeb sawv tawm rau nws lub peev xwm ua neej nyob ntev nyob rau hauv cov xwm txheej tsim nyog, ua rau nws yog qhov kev xaiv nrov rau ntev - lub sijhawm teeb pom kev zoo sab nraum zoov.

II. Stainless hlau: Lifespan, Kho thiab saib

Stainless hlau muaj ob hom kev siv sab nraum zoov: 304 thiab 316. Marine-qib 316 yog ib qho kev xaiv siab - kawg uas muaj zog corrosion kuj. Zoo stainless hlau sab nraum zoov fixtures muaj peev xwm kav 15 mus rau 25+ xyoo nyob rau hauv dav sab nraum zoov; ib txhia txawm mus txog 75 mus rau 150 xyoo thaum siv sculptures los yog architectural cladding. Kev saib xyuas yog yooj yim: qee zaus ntxuav kom tsis txhob muaj qhov xeb me me (tshuaj yej staining). Nyob rau hauv ib puag ncig hnyav xws li cov ntug dej hiav txwv uas muaj ntsev ntau, 316-qib stainless hlau yog qhov yuav tsum tau, ntxiv rau kev so nrog cov khoom tiv thaiv xws li WD40 txhua 3 mus rau 6 lub hlis kom ntseeg tau tias siv ntau tshaj 20 xyoo. 304-qib stainless hlau yog qhov ua rau corrosion nyob rau hauv cov xwm txheej hnyav thiab yuav kav ntev li ob peb xyoos. Nws ua kom lub ntsej muag ci, huv, thiab niaj hnub.

III. Corten Steel Sab nraum zoov Lub Teeb: Cov Nta Tseem Ceeb thiab Cov Lus Qhia

Corten Steel Sab nraum zoov Lub Teeb, tseem hu ua weathering steel sab nraum zoov teeb pom kev zoo, ua kom ruaj khov tiv thaiv xeb -zoo li patina thaum raug cov khoom. Nws lub neej ntev sib txawv heev nrog tuab thiab kev nyab xeeb: nyias 1.5 hli ntsuas rau lub vaj edging -style Corten Steel Sab nraum zoov Teeb yuav kav li 5 mus rau 10 xyoo; tuab 3mm + tuaj yeem ua haujlwm 25 txog 40 xyoo hauv qhov chaw tsim nyog. Hauv cov xwm txheej zoo tshaj plaws nrog kev ntub dej tsis tu ncua- voj voog qhuav, architectural Corten Steel Sab nraum zoov Teeb tuaj yeem kav li 50 txog 100+ xyoo. Nws yuav tsum tau saib xyuas me ntsis, vim tias patina yog tus kheej - kho thiab tsis xav tau pleev xim. Nws muaj qhov sov so, rustic, thiab lub ntiaj teb zoo uas haum rau cov toj roob hauv pes. Nco ntsoov tias nws xav tau hloov pauv ntub- voj voog qhuav kom tswj tau lub patina; qhov ntub dej tas li (xws li muab faus rau hauv av lossis submerged) yuav ua rau cov txheej txheem tiv thaiv. Tsis tas li ntawd, nws yuav stain nyob ze pob zeb lossis paving thaum pib tsim patina.