Chitsulo cha Galvanized ndi Corten ndi zitsulo zolimba komanso zodalirika zomwe zimachita bwino kunja, koma zimawasiyanitsa ndi chiyani? Ndipo ndi iti yomwe ili yoyenera pulojekiti yanu?
Weathering Chitsulo
Chitsulo cha Weathering, chomwe chimakhala ndi mkuwa, chimapanga patina yachilengedwe yachitsulo-osayidi (dzimbiri) yomwe imakhala yokhazikika ikapangidwa, kusonyeza kusachita dzimbiri kuyerekeza ndi chitsulo cha carbon. Kuwonongeka-kuchedwetsa kwa gawo lachitetezo kumapangidwa ndi kagawidwe kake komanso kusanjika kwa ma alloying omwe alipo. The wosanjikiza kuteteza pamwamba akufotokozera ndi regenerates mosalekeza pamene pansi chikoka cha nyengo. M’mawu ena, chitsulocho chimaloledwa kuchita dzimbiri kuti chipange patina, kapena wosanjikiza wotetezera.
"Corten" imatanthawuza kupangidwa kwa mankhwala azitsulo izi, zomwe zimawalola kusonyeza kukana kwa mlengalenga kwa mlengalenga poyerekeza ndi zitsulo zina.
Corten amapanga mtundu wapadera komanso mawonekedwe abwinoko kuposa chitsulo chofatsa pakapita nthawi ngati atasiyidwa. Zikaonekera ku zinthu, chitsulo chofatsa nachonso chimakhala ndi leech.
Chitsulo cha Weathering nthawi zambiri chimagulitsidwa ngati chitsulo "chopanda{0}} chosamalira" pamlatho ndi msika wamsewu makamaka. Komabe, m'zaka zingapo zapitazi, zofooka zazitsulo zanyengo zalepheretsa kugwiritsidwa ntchito kwake. Kukula kwa dzimbiri la patina ndi losalimba ndipo kumafuna madzi okwanira -kuuma, ndipo sichita bwino m'malo achinyezi kapena kumene zomera zimakumana ndi chitsulo. Ngakhale kuti maonekedwe a rustic nthawi zina amakondedwa ndi okonza, nkhani za dzimbiri zowonongeka ndi zodetsa zazitsulo za konkriti ndi mizati ya mlatho ndizosasangalatsa ndipo zimalepheretsa kugwiritsa ntchito zitsulo zozizira.
Pofuna kuthetsa vuto la dzimbirili, anthu ambiri opanga zinthu zamakono amagwiritsa ntchito zitsulo zoyamba-zotsekedwa ndi zotsekedwa. Mwa kufulumizitsa makutidwe ndi okosijeni mufakitale ndikuyika zokutira zowoneka bwino, chitsulo chimafika pamalo-patina yokhazikika yomwe siyimakhetsa magazi pa konkriti yozungulira kapenamwala.
Chitsulo cha Galvanized
Galvanized steel ndi chitsulo chomwe chakutidwa ndi chitsulo chosasunthika, nthawi zambiri zinki.
Zonsezi zimagwira ntchito ngati chotchinga mpweya ndi chinyezi ndipo, chofunika kwambiri, nthaka idzawonongeka m'malo mwa chitsulo. Izi zikutanthawuza kuti chitsulo chamkati sichikhala pachiwopsezo chokwapula ndi ma pinholes mu zokutira ndipo sichichita dzimbiri pansi pa zokutira monga momwe zingachitikire ndi utoto ndi zokutira ufa.
Njira yodziwika bwino yopaka malata ndiyo kuviika chinthu chonsecho chomwe chasonkhanitsidwa mumsamba waukulu wa zinc wosungunuka, womwe umamatira pamwamba pamtunda wokhuthala. Chifukwa cha makulidwe ake, ulusi, ndi zina zotero zidzafunika kutsekedwa kapena kukonzanso pambuyo pa kuviika, ngakhale kuti zazikulu-zingwe za m'mimba mwake zikhoza kukhala zomasuka mokwanira kuti zisakhale zovuta. Imayamba ngati siliva wonyezimira koma imazirala mwachangu mpaka imvi.
Nthawi zambiri mumatha kuwona chimanga chachikulu pazigawo zotentha-zamalata.
Zinc plating yowala imapangitsa kuti pamwamba pake ikhale yabwinoko kuposa kutentha-dip galvanizing ndipo imagwiritsidwa ntchito pazigawo zing'onozing'ono zachitsulo monga zomangira, mabulaketi, ndi zina zotero. Izi zimasunga maonekedwe ake owala motalika komanso sizimakhudza kwambiri ulusi wololera bwino, ndi zina zotero.
Mukhozanso kupeza pepala kanasonkhezereka, chubu, ndi ngodya zitsulo monga katundu katundu, ndipo kawirikawiri amapezeka mu thireyi apangidwe alumali, etc. Izi zikhoza kukhala yabwino kuposa kuviika mipingo anamaliza, koma m'mbali odulidwa ndi mabowo angafunike chitetezo chowonjezera kukwaniritsa kukana dzimbiri.
Palinso utoto wa zinki- ndi aluminiyamu{1}omwe amagwira ntchito mofananamo.
Mtengo Wazinthu Zotsutsana ndi Mtengo wa Moyo Wozungulira (LCC)
Pamene evaluating zipangizo ziwirizi kwa nyumba zazikulu, mtengo woyamba ndi theka la chithunzicho.
Galvanizing muyezo mpweya zitsulo zambiri zotchipa patsogolo. Komabe, kutumiza zida zazikulu, zopangidwa ku chomera chopangira malata kumawonjezera ndalama zogwirira ntchito komanso nthawi yotsogolera. Ngati zokutira za zinc zimatha m'malo ovuta, kukonza kumakhala kokwera mtengo.
Chitsulo cha Corten chimafunikira ndalama zambiri zoyambira chifukwa cha zinthu zake zophatikizika. Komabe, imathetsa njira yachiwiri yopangira malata. Pazinthu zazikulu zakunja (monga milatho kapena zoyikira dzuwa), Corten nthawi zambiri amapambana pamtengo wamoyo chifukwa zimafunikira kukonzanso kosalekeza kwazaka zambiri.
Chidule: Kuyitana
Kusankha koyenera kumadalira malire anu opangira komanso malo oyika:
- Pitani ndi Galvanized Steelpamagulu ang'onoang'ono, zigawo zomwe zimafuna kulekerera kwa ulusi wothina, kapena zomangira zomwe zimayikidwa m'malo onyowa nthawi zonse.
- Pitani ndi Corten Steelkwa-zomangamanga zazikulu zakunja, mapulojekiti omwe-kukonza kwanthawi yayitali kumakhala kovuta, kapena mapangidwe omwe amafunikira siginecha yokongola ya dzimbiri.
Ngati panopa mukutchula zofunikira za polojekiti yomwe ikubwera ndipo mukufunika kufananiza magiredi enieni-monga ASTM A588 weathering steel ndi ma plates a HDG{{2}timu athu ku Promisteel akhoza kukupatsani zaukadaulo ndi kupezeka komwe mukufuna.
