Alu-zinc steel ntawv yog cov ntawv hlau alloy-coated steel siv dav hauv ntau qhov chaw xws li cov khoom siv hauv tsev, khoom siv hauv tsev, tsheb, ib puag ncig, tshuab, thiab nkoj. Alu-zinc steel ntawv yog cov hlau alloy-coated steel ntawv nrog aluminium-zinc alloy npog saum npoo ntawm cov ntawv hlau. Nws yog tsim los ntawm 55% aluminium, 43.4% zinc thiab 1.6% silicon solidified ntawm qhov kub ntawm 600 degree. Nws tag nrho cov qauv yog tsim los ntawm txhuas-hlau-silicon-zinc, ua ib tug ntom quaternary siv lead ua.
Yam ntxwv
1. Thaum tshav kub kub reflectivity:
Lub tshav kub reflectivity ntawm galvanized steel ntawv yog siab heev, ob zaug ntawm galvanized steel ntawv. Cov neeg feem ntau siv nws ua cov khoom siv hluav taws xob kub.
2. Thaum tshav kub kub tsis kam:
Alu-zinc alloy steel ntawv muaj cov cua sov zoo thiab tuaj yeem tiv taus qhov kub thiab txias ntawm ntau tshaj 300 degrees Celsius. Nws zoo ib yam li qhov kub-kub oxidation tsis kam ntawm aluminium-coated steel ntawv thiab feem ntau yog siv rau hauv cov kav dej chimney, qhov cub, teeb pom kev zoo thiab lub teeb fluorescent npog. Corrosion kuj:
Kev tiv thaiv corrosion ntawm galvanized steel coils feem ntau yog los ntawm txhuas thiab nws txoj haujlwm tiv thaiv. Thaum zinc hnav, txhuas ua ib txheej tuab ntawm txhuas oxide, uas tiv thaiv corrosion-resistant tshuaj los ntawm ntxiv corroding sab hauv.
3. Kev lag luam:
Vim tias qhov ceev ntawm 55% AL-Zn yog qis dua li ntawm Zn, thaj tsam ntawm aluminium-zinc-plated steel ntawv yog ntau tshaj 3% loj dua li ntawm cov ntawv plated steel nyob rau hauv tib qhov hnyav thiab cov tib thickness ntawm kub-plated txheej.
4. Yooj yim rau xim
Cov ntawv txhuas-zinc-plated steel ntawv muaj qhov zoo adhesion rau cov xim thiab tuaj yeem pleev xim tsis tau ua ntej thiab huab cua.
5. Cov ntawv txhuas-zinc-plated steel muaj qhov zoo nkauj nyiaj-dawb nto.
6. Cov ntawv txhuas-zinc-plated steel muaj kev ua haujlwm zoo sib xws thiab kev ua haujlwm zoo li cov ntawv galvanized steel.
Daim ntawv thov
Architecture: ru tsev, phab ntsa, garages, soundproof phab ntsa, kav dej thiab modular tsev, thiab lwm yam.
Tsheb: mufflers, tso pa, wiper accessories, roj tso tsheb hlau luam, tsheb thawv, thiab lwm yam.
Cov khoom siv hauv tsev: tub yees rov qab vaj huam sib luag, qhov cub roj, cua txias, hluav taws xob microwave ncu, LCD thav ntawv, CRT tawg-pov thawj txoj siv, LED backlights, hluav taws xob txee, thiab lwm yam.
Kev ua liaj ua teb: piggeries, qaib tsev, granaries, tsev cog khoom kav, thiab lwm yam.
Lwm yam: thermal rwb thaiv tsev npog, tshav kub exchangers, tshuab ziab khaub ncaws, dej rhaub, thiab lwm yam.
