Lub ntsiab txhais ntawm aluminium foil (Dab tsi yog aluminium foil?)

Aluminium ntawv nyiaj feem ntau yog hais txog cov khoom siv txhuas dov rau lub thickness tsawg dua 0.2 hli. Ntau lub tebchaws muaj cov qauv sib txawv rau kev faib cov thickness txwv hauv qhov no. Nrog rau kev txhim kho maj mam ntawm kev tsim khoom siv tshuab, nce thinner aluminium foils tau tshwm sim, tas li thawb cov kev txwv ntawm aluminium foil thickness.

Kev faib tawm ntawm aluminium ntawv ci tuaj yeem ua tiav siv ntau txoj hauv kev, suav nrog thickness, puab, xeev, los yog cov khoom siv ntawm aluminium ntawv ci.

Aluminium foil ntawv yob

Thickness

Thaum twg qhia ua lus Askiv, aluminium ntawv ci tuaj yeem categorized li hnyav gauge ntawv ci, medium gauge ntawv ci, thiab lub teeb gauge ntawv ci. Qhov tshwj xeeb thickness rau hnyav, nruab nrab, thiab lub teeb gauge foils yuav txawv raws li cov qauv kev lag luam, daim ntawv thov, thiab cov kev cai tshwj xeeb.

Foil thickness feem ntau ntsuas hauv micrometers (ua m) lub mils (txhiab ntawm ib nti). Hauv qab no yog qee cov lus qhia dav dav, tab sis nws tseem ceeb heev uas yuav tsum nco ntsoov tias cov txiaj ntsig no yuav txawv:

1. Heavy Gauge Foil:

Feem ntau, lub thickness ntau rau cov ntawv loj loj yog 25 ua m (0.001 ntiv tes) thiab saum toj no.
Nws yog feem ntau siv hauv kev lag luam xws li rwb thaiv tsev, hnyav khoom ntim khoom, thiab kev tsim kho.

Heavy Gauge Ntawv Nyiaj Jumbo Yob

2. Medium Gauge Ntawv Nyiaj:

Nruab nrab gauge ntawv ci feem ntau ntog hauv qhov ntau ntawm 9 ua m (0.00035 ntiv tes) rau 25 ua m (0.001 ntiv tes).
Hom ntawv ci no feem ntau siv rau hauv ntau daim ntawv thov ntim, suav nrog kev ntim khoom noj, tshuaj, thiab lwm yam khoom siv.

3. Lub teeb Gauge Foil:

Lub teeb gauge ntawv ci feem ntau yog thinner, nrog lub thickness hauv qab no 9 ua m (0.00035 ntiv tes).
Nws feem ntau yog siv rau kev ntim khoom me me, xws li chocolate wrapping, ntim luam yeeb, thiab cov ntawv thov uas xav tau cov ntaub ntawv nyias thiab hloov tau yooj yim.

Nws yog ib qho tseem ceeb kom nco ntsoov tias cov no yog cov hom dav dav, thiab cov ntawv thov tshwj xeeb yuav muaj qhov sib txawv thickness. Cov neeg tsim khoom thiab kev lag luam feem ntau ua raws li cov qauv thoob ntiaj teb lossis kev lag luam tshwj xeeb los xyuas kom meej qhov zoo thiab sib xws ntawm txhuas ntawv ci.

Lub teeb Gauge Foil

Hauv Suav teb, manufacturers muaj ib qho kev faib tawm ntxiv rau aluminium foil thickness:

1. Cov ntawv tuab: Ntawv ci nrog ib lub thickness ntawm 0.1 rau 0.2mm.

2. Single Zero Foil: Ntawv ci nrog lub thickness ntawm 0.01mm thiab tsawg dua 0.1mm (nrog ib qho xoom tom qab tus lej lej).

3. Ob Chav Zero Foil: Ntawv ci nrog ob xoom tom qab tus lej lej thaum ntsuas hauv mm, feem ntau nrog thicknesses tsawg dua 0.1 hli, xws li 0.006mm, 0.007mm, thiab 0.009mm. Piv txwv suav nrog dav siv 6-micron aluminium foil, 7-micron aluminium ntawv ci, thiab 9-micron aluminium ntawv ci, nrog ntau yam kev siv thiab xav tau.

Cov duab

Aluminium ntawv ci tuaj yeem muab faib ua cov ntawv ci txhuas thiab cov ntawv txhuas ntawv ci raws li nws cov duab. Feem ntau ntawm aluminium ntawv ci hauv kev sib sib zog nqus yog nkag rau hauv daim ntawv dov, nrog cov ntawv txhuas ntawv ci tsuas yog siv nyob rau hauv ob peb phau ntawv ntim cov xwm txheej.

Kub

Aluminium ntawv ci tuaj yeem muab faib ua cov ntawv tawv tawv, semi-hard foil thiab mos ntawv ci raws li tus npau taws.

Cov ntawv tawv tawv

Aluminium ntawv ci uas tsis tau softened (annealed) tom qab dov. Yog tsis degreased, yuav muaj cov roj seem ntawm qhov chaw. Yog li ntawd, rigid foil yuav tsum tau degreased ua ntej luam ntawv, lamination, thiab txheej. Yog tias nws yog siv rau kev tsim cov txheej txheem, nws tuaj yeem siv ncaj qha.

Semi-hard ntawv ci

Aluminium ntawv ci uas nws hardness (los yog lub zog) yog nruab nrab ntawm cov ntawv tawv tawv thiab cov ntawv ci mos, feem ntau yog siv los ua cov txheej txheem.

Mos ntawv ci

Aluminium ntawv ci uas tau tag nrho annealed thiab softened tom qab dov. Cov khoom yog mos thiab tsis muaj roj seem ntawm qhov chaw. Tam sim no, feem ntau daim ntawv thov teb, xws li ntim, sib xyaw, cov khoom siv hluav taws xob, lwm., siv cov ntawv mos.

Soft aluminium foil yob

Kev Ua Tebchaws

Aluminium ntawv ci tuaj yeem raug categorized raws li nws cov txheej txheem ua rau hauv cov ntawv ci liab qab, embossed ntawv ci, ntawv ci composite, coated ntawv ci, xim aluminium ntawv ci, thiab luam ntawv aluminium ntawv nyiaj.

Aluminium ntawv ci:

Aluminium ntawv ci uas tsis muaj kev ua haujlwm ntxiv tom qab dov, kuj hu ua ci ntawv ci.

Aluminium ntawv ci

Embossed ntawv ci:

Aluminium ntawv ci nrog ntau yam qauv embossed rau saum npoo.

Composite ntawv ci:

Aluminium ntawv ci sib txuas nrog ntawv, yas zaj duab xis, or cardboard to form a composite aluminum foil.

Coated ntawv ci:

Aluminium ntawv ci nrog ntau hom resin los yog pleev xim rau ntawm qhov chaw.

Xim aluminium ntawv ci:

Aluminium ntawv ci nrog ib qho xim txheej rau saum npoo.

Printed aluminium ntawv nyiaj:

Aluminium ntawv ci nrog ntau yam qauv, tsim, ntawv nyeem, los yog cov duab tsim nyob rau saum npoo los ntawm kev luam ntawv. Nws tuaj yeem nyob hauv ib qho xim lossis ntau xim.