Keeb kwm: Decoding lub npe
Lub npe A1050-H24 piav txog peb yam ib zaug. A1050 yog Japanese tsim rau aluminium alloy nrog qhov tsawg kawg nkaus purity ntawm 99.50 feem pua, sib npaug rau 1050 hauv GB / T 3880 thiab EN AW{14}}1050A hauv Europe. H24 yog ib tug temper code: H txhais tau hais tias strain hardened, tus lej 2 qhia strain hardening ua raws li ib nrab annealing, thiab tus lej 4 qhia ib lub quarter-nyuaj, yog li H24 yog roughly ib nrab-nyuaj nrog txhim kho ductility tshaj H14. Coated txhais tau tias daim ntawv tau muab kev tiv thaiv thiab kho kom zoo nkauj los ntawm coil txheej, feem ntau yog polyester lossis fluorocarbon xim system. Ua ke, peb ntu piav qhia txog cov khoom siv yooj yim, tuav nws cov duab, thiab tiv thaiv corrosion.
Mechanical Properties ntawm A1050-H24
Nyob rau hauv cov xwm txheej H24, A1050 daim ntawv feem ntau qhia qhov kawg tensile lub zog ntawm 105 mus rau 145 MPa, yield zog ntawm li 75 mus rau 95 MPa, thiab elongation ntawm 6 mus rau 12 feem pua. Lub npauj npaim muab qhov muaj txiaj ntsig zoo ntawm qhov muag O mob, uas dents yooj yim, thiab nyuaj H18 mob, uas tawg thaum lub sij hawm nruj khoov. Rau cov khoom xws li lub ru tsev flashing, gutter accessories, thiab cov khoom vaj huam sib luag, H24 muab kev nruj txaus rau kev tuav thaum tseem tso cai rau cov folds ntse tsis tawg.
Txheej Txheej Txheej
Coated A1050-H24 daim ntawv yog tsim los ntawm cov kab txuas txuas txuas ntxiv. Lub sawb yog ntxuav, pretreated nrog ib tug conversion txheej, primed, coated, thiab ci. Cov tsho sab saum toj feem ntau suav nrog polyester rau kev lag luam, silicone- hloov polyester rau sab nraum zoov tiv thaiv huab cua, thiab polyvinylidene fluoride rau kev pab cuam lub neej ntev. Sab nraub qaum tau txais ib qho primer nyias. Tag nrho cov yeeb yaj kiab thickness feem ntau yog 15 mus rau 30 micrometers, thiab cov txheej txheem yog tsim kom muaj sia nyob yob txoj kev thiab khoov yam tsis muaj cracking. Xim tuaj yeem phim ib qho RAL lossis kev cai siv.
Daim ntawv thov Scenario
Kev kho mob thiab kev kho mob: cov tsos mob ntawm tus kab mob, kab mob, kab mob thiab kab mob.
Kev tswj dej nag: gutters, downspouts, thiab gutter accessories.
Cov khoom siv: ntxhua khaub ncaws panels, tub yees liner, thiab cooker hoods.
Tsheb thauj mus los: caravan panels, trailer sab phab ntsa, thiab trim strips.
General: kos npe blanks, cable tais, thiab qab nthab vuas.
Kev txiav txim siab zoo
Thaum qhia txog A1050-H24 coated ntawv, txheeb xyuas lub hauv paus hlau thickness kam rau ua, txheej txheej thiab zaj duab xis thickness, xim batch tooj, thiab daim ntawv pov thawj temper. Txheeb xyuas tias cov kauj yog tsim los rau tus qauv lees paub xws li GB / T 3880 rau lub hauv paus thiab cov txheej txheem txheej txheem rau kev ua tiav, thiab paub meej tias cov khoom dhau qhov kev sim khoov ntawm lub vojvoog siv hauv koj cov cuab yeej tsim.
Cov lus nug nquag
Cov tempers feem ntau yog O (annealed), H12 / H14 / H16 / H18 nrog lawv cov H2x sib npaug rau cov ntawv ua haujlwm, thiab H112 lossis F rau cov phaj tuab; lub temper yog xaiv los ntawm kev ua haujlwm thiab lub zog kawg yuav tsum tau ua.
EN 573-3 thiab ISO 209 txhais cov tshuaj muaj pes tsawg leeg, EN 485-2 cov khoom siv kho tshuab ntawm daim ntawv, GB / T 3880.2 Suav sib npaug, thiab ASTM B209 US cov qauv khoom.
Khaws qhuav thiab tawm hauv pem teb nrog kev tiv thaiv interleaving nyob rau hauv qhov chaw, khaws cov pob khoom sib cais los ntawm cov hlau thiab lwm yam hlau, thiab ua tib zoo saib xyuas kom qhov chaw tsis khawb los yog stains.
Yog lawm, tab sis weldability nyob ntawm tsev neeg hlau: 3xxx thiab 5xxx alloys weld nkag tau yooj yim, 6xxx alloys weld nrog lub zog zoo, thiab 1xxx ntshiab alloys weld yooj yim rau tsis yog - kev pabcuam.
Mill tiav yog tus qauv; ci, embossed, anodized thiab xim -coated finishes muaj rau architectural thiab zoo nkauj kev pab cuam, thiab cov tiav yog teev nyob rau hauv qhov kev txiav txim.
Cov ntawv feem ntau yog muab los ntawm 0.2 hli mus rau 6.0 hli thiab phaj los ntawm 6 hli nce siab, nrog cov coil dav ntawm 500 hli mus txog 2000 hli nyob ntawm lub peev xwm zeb thiab kev txiav txim siab kub.
