Raws li peb txhua tus paub, cov hlau feem ntau muaj lub zog siab, zoo meej, thiab tshwj xeeb tshaj yog cov lus. Lawv tau cim los ntawm lawv cov kev sib txawv, coj tsis kam, kav ntev, thiab yooj yim ntawm kev sib xyaw ua ke nrog cov ntaub ntawv xws li av, pob zeb, thiab xis mas. Piv rau pob zeb, lawv tau sib dua, txo cov thauj khoom, thiab muaj qee qib ua tiav. Lawv tau yooj yim ua tiav ntawm cov nplai loj, nrog kev tsim kho siab, txo qis kev tsim kho cov nqi zog, thiab siv tau cov khoom siv luv luv, ua rau lawv muaj cov ntaub ntawv uas muaj tswv yim zoo. Qhov kev ntxhib los mos tshwj xeeb, thiab, thiab ntuj zoo nkauj ntawm cov hlau tau nyiam cov xim ntawm Suav cov toj roob hauv pes vaj tse vaj tse vaj tse. Niaj hnub no, peb yuav xub kawm txog cov khoom siv hlau tshiab tshiab.
1. Pib rau cov khoom siv hluav taws xob
Weathering hlau, tseem hu ua atmospheric corrosion {{0} {ove {1} {alloy steel series ntawm steel hlau thiab stainless hlau. Ntxiv tooj liab, Carbon Hlau, npib tsib xee, cov txheej txheem yas, vuam, vuam, hnav, thiab lwm yam khoom hauv cov nyiaj tsawg; Weathering yog 2-8 zaug uas ntawm carbon hlau, thiab nws cov txheej txheej ua haujlwm yog 1.5-10 zaug. Ntxiv mus, nws muaj xeb tsis kam, muab cov khoom siv corrosion tsis kam, txuas lub neej, txo cov tuab thiab noj, thiab txuag hluav taws xob.
Huab cua lub ntsiab lus: Tom qab ntxiv cov cua sov xws li phosphorus, tooj liab, ncia, cov nplaum, cov nplaum roj oxide, thiab npib nplaum, thiab cov roj nplaum, thiab cov roj nplaum, thiab cov roj av roj av. Qhov no tshwj xeeb txheej oxide txheej muaj ruaj khov thiab cov khoom muaj sia nyob ib puag ncig ntawm cov huab cua, tiv thaiv cov khoom siv oxygen thiab dej hauv qab txheej, thiab qeeb nws tus nqi qeeb.
2. Weathering steel cov khoom siv
- (1) Cov yam ntxwv ua tau zoo tshwj xeeb: Nws muaj kev thov kom pom zoo rau kev pom zoo nkauj; cov hlau corroded hloov mus raws sijhawm. Nws cov xim, ci ci, thiab saturation yog siab dua li cov khoom siv hauv tsev, ua rau nws rov qab tuaj yeem sawv hauv keeb kwm ntawm toj roob hauv pes.
- (2) Cov qauv zoo li lub peev xwm: huab cua ua hlau tuaj yeem tsim tau yooj yim tsim ua ntau yam ntawm cov duab thiab tswj kev ncaj ncees zoo.
- (3) Cov phiaj xwm txawv txawv tshwj xeeb: Siv cov phiaj hlau nyias nyias los kom meej thiab muaj qhov chaw sib faib ua ua rau qhov chaw yooj yim, ci thiab muaj zog.
Tuam txhab tau
Pom nyob rau hauv xyoo 2008, GNEE (Tianjin) Cov Khoom Siv Saw Caj Caj Laug Co., Ltd. tshwj xeeb hauv kev lag luam thoob ntiaj teb thiab kev ua cov khoom siv Corten steel.
• Peb lis txhua yam corten engineering tej yaam num, xws li txuas hniav, vaj, chaw ntiav pw, thiab cov chaw ntiav pw.
• Ua raws li ASTM, en, thiab lwm tus qauv thoob ntiaj teb; Thib peb - kev tshuaj xyuas kev txhawb nqa.
• Exported kom ntau tshaj 200 lub teb chaws thiab cheeb tsam thoob ntiaj teb.
• 8 Cov chaw pabcuam thoob plaws Suav teb thiab txawv teb chaws, ua kom tau txais kev pab them thoob ntiaj teb.
Daim ntawv thov teb: Architecture, Kev tsim kho vaj tse, ua vaj, cladding, thiab nroog loj.
