Peb feem ntau tau txais cov lus nug txogHuab cua Steel Edging. Cov lus piav qhia hauv qab no yuav pab koj kom nkag siab meej tias dab tsi ua rau huab cua steel txawv ntawm cov hlau me me.
Nrog rau qhov kev paub no, koj yuav zoo dua los xaiv cov khoom siv zoo rau lub vaj edging, khaws cov phab ntsa, thiab sab nraum zoov toj roob hauv pes nta.
1. Puas yog Weathering Steel thiab Corten Steel yog tib yam?
Yog lawm. COR-TEN® (los yog tsuas yog Corten) yog lub npe lag luam rau hom hlau feem ntau hu ua Weathering Steel.
COR=Corrosion kuj
TEN=Tensile zog
Weathering steel muaj ib qho tshwj xeeb alloy muaj pes tsawg leeg uas muab nws cov khoom kos npe:
✔ Siab zog
✔ Tshwj xeeb atmospheric corrosion kuj
✔ Muaj peev xwm tsim kom ruaj khov, tiv thaiv xeb -zoo li patina
Keeb kwm tsim nyob rau hauv 1930s rau railway tsheb, Corten steel sai sai tau nrov rau txuas hniav thiab sab nraum zoov qauv vim hais tias nws tshem tawm qhov yuav tsum tau rau painting. Hloov chaw, nws tsim cov txheej txheem xeb uas tiv thaiv cov hlau hauv qab.
Tib lub thev naus laus zis no yog qhov ua rau Weathering Steel Edging ntev - kav ntev thiab zoo tagnrho rau vaj tsev ib puag ncig.
2. Ordinary steel ornaments nyob rau hauv kuv lub vaj rust sai sai
Tsis yog. Qhov txawv los ntawm steel hom thiab cov khoom thickness.
Feem ntau cov khoom siv hauv vaj ornaments yog tsim los ntawm nyias, me me hlau vim nws yooj yim los txiav thiab zoo rau cov qauv tsim. Me steel yogtsis yogtsim los ntev -lub sij hawm sab nraum zoov raug, yog li nws xeb mus txog rau thaum nws thiaj li deteriorates.
Thaum sib piv:
Me Me Hlau Ornaments
Feem ntau nyias gauge
Rusts tsis tu ncua
Tsis muaj kev tiv thaiv
Yuav xeb tawm hauv ob peb xyoos
Huab cua Steel Edging
Tsim tshwj xeeb rau kev raug sab nraum zoov
Ruststsuas yog nyob ntawm qhov chaw
Ua ib qho kev tiv thaiv patina uas tiv thaiv corrosion ntxiv
3-5mm tuab panels muaj qhov tshwj xeeb ntev
Raws li qhov tsawg kawg nkaus, Weathering Steel Edging nyob twj ywm suab zoo rau 10+ xyoo, thiab feem ntau ntau xyoo caum- ntev dua li cov hlau me me.
3. yog li nws kav ntev npaum li cas? Lub neej ntev yog dab tsi?
Nov yog qhov txawv tseem ceeb:
Huab cua hlau tsis xeb tawm - nws xebtiv thaiv nws tus kheej.
Vim hais tias ntawm nws cov tshuaj muaj pes tsawg leeg, weathering steel tsim ib tug ruaj khov, ntom, tsawg ntxeem tau patina uas nres ntxaum corrosion. Cov hlau me me ua rau ib qho flaky, ntxeem tau txheej uas txuas ntxiv mus deteriorate.
Yuav ua li cas patina ua haujlwm:
Cov ntaub ntawv tsuas yog rau ntawm qhov chaw raug oxygen
Yuav tsum muaj lub voj voog ntawm kev ntub dej thiab ziab
Tsis tu ncua regenerates
Ua raws li kev tiv thaiv kev tiv thaiv
Tiv thaiv kom tsis txhob xeb ntxiv
Qhov no yog vim li cas Weathering Steel Edging nyob sab nraum zoov ntev dua li cov hlau zoo tib yam.
Tseem ceeb kom nco ntsoov:
faus seem (tsawg oxygen) xeb qeeb heev
Huab cua steel tsis muaj qhov zoo hauv av piv rau cov hlau me me
Zoo tagnrho rau toj roob hauv pes edging thiab tuav qhov twg feem ntau ntawm cov nto yog nthuav
Lub neej expectancy:
Lifespan nyob ntawm ib puag ncig tej yam kev mob xws li:
- Cov av noo theem
- Av acidity
- Av salinity
- Oxygen muaj
- Cov ntsiab lus sulfur
- Kev sib thooj rau dej hiav txwv (nqaij nrawm nrawm oxidation)
Qhov tseeb lifespan kwv yees rau Weathering Steel Edging:
Cov xwm txheej zoo tshaj plaws: Ntau xyoo caum, txawm tias mus txog 100 xyoo
Qhov nruab nrab ntawm lub vaj: 20-40 xyoo
Cov xwm txheej hnyav: 10+ xyoo yam tsawg kawg nkaus
Pro Tip (txuas ntxiv lub neej):
Thaum txhim kho cov edging siab dua los yog khaws cov vaj huam sib luag, koj tuaj yeem siv cov xim bitumen rau sab saum toj ib nrab ntawm sab nraub qaum ua ntej backfilling. Qhov no tiv thaiv qhov chaw faus nrog cov pa oxygen tsawg.
Weathering Steel Edging yog qhov sib txawv ntawm cov hlau me me. Nws yog engineered los siv tej yam ntuj tso rusting raws li ib tug tiv thaiv system, ua rau nws:
- Muaj zog
- Durable
- Kev saib xyuas tsawg
- Zoo meej rau sab nraum zoov vaj edging thiab khaws cov qauv
Kev nkag siab tias nws ua haujlwm li cas kom ntseeg tau tias koj tuaj yeem ntseeg siab xaiv cov khoom siv zoo tshaj plaws rau koj qhov project toj roob hauv pes.
