Thaum tsim kev lag luam, aluminized steel thiab aluminium feem ntau tsis meej pem los ntawm cov neeg yuav khoom-tshwj xeeb hauv kev lag luam xws li kev tsim kho, tsheb, thiab kev tsim khoom.
Txawm hais tias qee cov neeg siv khoom xav yuav aluminized steel, raws li cov khoom npe qhia, qee tus neeg tsis yog -cov kws tshaj lij tuaj yeem nkag siab cov khoom no tsis yog txhuas hlau.
Txawm li cas los xij, ob cov ntaub ntawv no yog qhov sib txawv ntawm cov tshuaj muaj pes tsawg leeg, kev siv lub zog, thiab kev siv. Raws li tus kws tshaj lij steel kws tshaj lij, kuv nyob ntawm no los piav qhia txog lawv qhov sib txawv ntawm qhov tseem ceeb, qhov zoo ntawm qhov zoo, thiab cov ntawv thov zoo tshaj plaws los pab koj txiav txim siab yuav khoom.
Dab tsi yog lawv (Aluminized Steel thiab Aluminium steel)?
Aluminized Hlau
Nwsyog cov pa roj carbon steel substrate (cov khoom siv hauv paus) coated nrog nyias txheej txheej ntawm txhuas los yog aluminium-silicon alloy ntawm cov txheej txheem kub-dip galvanizing (kub-dip aluminizing).
The coating forms a dense aluminum oxide (Al₂O₃) film when exposed to air, providing exceptional corrosion resistance, while the steel core retains high tensile strength and structural integrity. Nws yog cov khoom siv hlau sib xyaw ua ke tsim los ua ke cov khoom siv hluav taws xob ntawm cov hlau nrog kev tiv thaiv - corrosion thiab tshav kub- tiv taus cov khoom ntawm txhuas.
Nws yog cov khoom siv hlau ntshiab (atomic tooj 13) nrog cov txheej txheem oxide ntuj uas muaj kev tiv thaiv corrosion. Nws yog lub teeb yuag, malleable, thiab muaj nyob rau hauv ntau hom (cov ntawv, coils, extrusion) rau ntau hom kev lag luam siv. Tsis zoo li aluminized steel, nws tsis muaj steel core - nws cov khoom tuaj ntawm txhuas nws tus kheej.
Cov saum toj no yog cov ntsiab lus sib txawv ntawm aluminized steel thiab aluminium. Txhawm rau pab koj yooj yim ua qhov kev sib piv, thov mus saib cov lus hauv qab no.
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Feature |
Aluminized Hlau |
Aluminium |
|
Kev sib xyaw |
Cov tub ntxhais carbon steel + aluminium / aluminium-silicon txheej |
Ntshiab aluminium (99% + purity, los yog alloyed nrog lwm yam hlau xws li magnesium) |
|
Qhov ntom |
Siab dua (≈7.8 g / cm³) - hnyav dua li txhuas |
qis (≈2.7 g / cm³) - 1/3 qhov hnyav ntawm cov hlau |
|
Lub zog |
Lub zog tensile siab dua (nyob ntawm cov tub ntxhais hlau) - zoo tagnrho rau kev thauj khoom -cov ntaub ntawv kabmob |
Lub zog muaj zog qis dua (tuaj yeem kho tau los ntawm kev sib tsoo lossis kev kho cua sov) |
|
Corrosion Resistance |
Tiv thaiv los ntawm txhuas txheej (cov ntaub ntawv Al₂O₃ txheej) - zoo heev rau siab - kub lossis qhov chaw sab nraum zoov |
Ntuj oxide txheej (Al₂O₃) - zoo corrosion kuj, tab sis tsawg ruaj dua aluminized hlau nyob rau hauv huab mob (xws li, high humidity, tshuaj). |
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Thaum tshav kub kub Resistance |
Superior (tawm qhov kub txog li 650 degree) - haum rau siab -kev siv cua sov |
Tsis zoo kub tsis kam (softens saum 200 degree) - tsis zoo tagnrho rau huab cua sov |
|
Nqi |
Tus nqi ntau dua -zoo rau cov loj- cov haujlwm tsim qauv (sib npaug kev ua haujlwm thiab tus nqi) |
Tus nqi siab dua rau ib chav tsev qhov hnyav - cov khoom siv tshwj xeeb rau qhov hnyav - siv tau yooj yim |
Qhov zoo & Kev siv zoo tshaj plaws
Aluminized Steel: Lub zog / Corrosion Resistance
Qhov zoo
Siab -Tub kub Resistance
Aluminized steel ua tau zoo hauv kev tuav cov cua sov siab- tau txais txiaj ntsig los ntawm cov hlau - aluminium alloy txheej uas tsim rau ntawm nws qhov chaw.
Nyob rau ntawm 450 degree, nws tseem tswj tau qhov kub thiab txias, thiab txawm tias thaum tshav kub mus rau 650 degree, cov txheej tiv thaiv uas tiv thaiv cov hlau los ntawm xeb (oxidizing) tseem zoo tag nrho.
01
Thermal Reflectivity
Thaum nws raug rau 480℃siab kub, aluminized steel tuaj yeem rov qab 80% ntawm cov cua sov uas tsoo nws! Tias yog vim li cas nws yog qhov zoo tshaj plaws los ua cov khoom siv hluav taws xob zoo lossis cov khoom siv hluav taws xob hauv cov xwm txheej uas kub heev.
02
Mechanical Strength
Nyob rau hauv chav tsev kub, aluminized steel tsuas yog muaj zog npaum li nws lub hauv paus hlau. Tab sis thaum nws rhuab mus rau 480 degree, nws yog 10 npaug zog dua txhuas daim hlau! Qhov no txhais tau tias koj tuaj yeem ua kom cov hlau tsawg kawg yog 30% thinner yam tsis tau poob lub zog -txuag cov khoom thaum tseem tau txais kev ua tau zoo.
03
Corrosion Resistance
Thaum lub sij hawm kub - txheej txheem dipping, lub molten aluminium reacts tam sim ntawd nrog oxygen nyob rau hauv cov huab cua. Qhov no tsim cov txheej tiv thaiv ntawm Al₂O₃ (aluminium oxide) ntawm cov hlau nto, ua rau nws ruaj khov heev. Cov txheej tsis yaj hauv dej, thiab txawm tias cov hlau tau khawb, nws tuaj yeem "tus kheej- kho" kom tiv thaiv cov hlau los ntawm xeb!
04
Daim ntawv thov
Automotive
Exhaust manifolds, mufflers, thiab cov khoom hauv qab lub cev.
Kev tsim kho
Cov vaj huam sib luag vov tsev, phab ntsa cladding, thiab cov qauv kev txhawb nqa nyob rau hauv ntug hiav txwv dej los yog siab -cov av noo.
Kev lag luam
Thaum tshav kub kub exchangers, boiler qhov chaw, thiab cov khoom ua liaj ua teb (xws li, grain silos
Nws yog dav siv hauv kev lag luam tsheb, xws li cov tshuab tso pa, cua sov-insulating qhov chaw; hauv cov khoom siv hauv tsev, xws li qhov cub, microwave ncu; thiab hauv kev tsim kho, xws li lub tsev npog daim hlau, phab ntsa, thiab lwm yam.
Aluminium: Lub teeb yuag / ntau yam
Qhov zoo
- Lub teeb tab sis tawv:Nws yog lub teeb txaus kom nqa tau yooj yim (nyob zoo, portable camping cookware!) tab sis muaj zog txaus los tsim lub dav hlau. Qhov no txhais tau hais tias tsis yooj yim rau kev thauj mus los (txuag nyiaj ntawm kev xa khoom!) thiab kev txhim kho yooj yim dua - tsis tas yuav siv lub tshuab hnyav tsuas yog txav ib daim ntawm txhuas.
- Rust-Cov pov thawj & Tsawg-Kev tu:Tsis zoo li cov hlau, txhuas tsis xeb lossis xeb, txawm tias nws nyob sab nraud hauv nag, daus, lossis av noo. Txoj kev tiv thaiv ntawd peb tham txog? Nws zoo ib yam li ua - hauv daim thaiv. Yog li cov khoom ua los ntawm aluminium kav ntev dua nrog yuav luag tsis muaj kev tu.
- Super Flexible ua haujlwm nrog: Koj tuaj yeem khoov nws, txiav nws, thwj rau hauv cov duab, dov rau hauv cov ntawv nyias (xws li cov ntawv ci hauv chav ua noj), lossis tseem yaj nws thiab muab pov rau hauv cov ntawv tshiab. Cov neeg tsim khoom nyiam nws vim nws yooj yim tig mus rau yuav luag txhua yam -los ntawm cov xov tooj me me mus rau cov vaj huam sib luag loj loj.
- Eco-Nyob zoo & Recyclable: Aluminium yog 100% recyclable, thiab recycling nws siv txoj kev tsawg zog dua li ua tshiab txhuas (li 95% tsawg!). Qhov ntawd yog qhov zoo rau cov lag luam xav mus rau ntsuab, thiab nws txhais tau hais tias txhuas tuaj yeem rov qab siv dua thiab tsis tas yuav poob zoo.
- Zoo heev ntawm Kev Ua Kub Kub & Hluav Taws Xob:Nws yog ib qho saum toj kawg nkaus -notch conductor- yog li nws zoo meej rau tej yam xws li cookware (heats sib npaug!), hluav taws xob xaim, thiab tsheb radiators (tso cov cav zoo).
Daim ntawv thov
- Cov khoom txhua hnub:Cov kaus poom dej qab zib, lub raj mis dej, cov ntawv ci hauv chav ua noj, cov thawv ntim khoom noj, thiab txawm tias qee cov tais diav. Nws muaj kev nyab xeeb rau zaub mov, khaws cov khoom tshiab, thiab yooj yim rau rov ua dua.
- Kev tsim kho:Lub qhov rais thav duab, qhov rooj thav duab, vov tsev ntawv, gutters, thiab skyscraper cladding. Nws yog lub teeb rau kev teeb tsa yooj yim, xeb- pov thawj rau kev siv sab nraum zoov, thiab tuaj ntau xim.
- Automotive thiab Aerospace: Tsheb lub cev, cav qhov chaw, radiators, thiab lub dav hlau tis. Siv cov txhuas ua rau lub tsheb sib zog, uas txuag roj thiab txo cov emissions (yeej rau lub ntiaj teb!).
- Electronics: Cov xov tooj, lub cev laptop, ntsiav tshuaj thav duab, thiab cov xov hluav taws xob. Nws muaj zog txaus los tiv thaiv cov cuab yeej, lub teeb txaus nqa, thiab ua hluav taws xob zoo.
- Kev Ua Si & Sab Nraud Iav: Tsheb kauj vab ncej, camping cookware, hiking ncej, thiab txawm surfboards. Nws lub teeb yuag thiab lub zog ua rau nws zoo meej rau kev ua neej nyob.
- Kev Siv Hluav Taws Xob: Cov kav dej, cov khoom siv hluav taws xob, thiab cov khoom siv tshuab. Nws corrosion kuj thiab durability sawv mus rau lub Hoobkas nyuaj.
Ob yam khoom uas tau hais los saum no yog qhov sib txawv heev. Yog li ntawd, kev txiav txim cov khoom tsis raug vim muaj cov npe zoo sib xws tuaj yeem ua rau poob loj rau cov neeg siv khoom.
Xaiv cov txhuas rau qhov siab - cua sov lossis thauj khoom - qhov project bearing yuav ua rau ua tsis tiav ntxov.
Kev xaiv rau aluminized steel hauv qhov hnyav- daim ntawv thov rhiab heev (xws li, EV qhov chaw) tuaj yeem ua rau muaj roj ntau ntxiv lossis teeb meem kev teeb tsa.
Yog vim li cas xaiv ib tus neeg muab khoom lag luam tseem ceeb heev!
PROMISTEEL tsis yog tsuas yog muab cov khoom siv steel xwb-peb yog cov neeg daws teeb meem uas koj tuaj yeem tso siab rau.
NtawmPROMISTEEL, peb kho cov khoom raws li koj cov kev xav tau tshwj xeeb. Zoo li tus neeg mob pom cov tshuaj suav tshuaj, peb ua cov tshuaj raws li cov neeg mob sib txawv. Tsis tsuas yog nyob rau hauv aluminized steel thiab aluminium qhov sib txawv, tab sis Promisteel tus kws tshaj lij kuj ua tau zoo hauv txhua qhov kev nthuav dav, cov khoom lawv tus kheej, logistics, cov ntaub ntawv, thiab tom qab - kev muag khoom.
