Tin Foil Vs Aluminium Ntawv Nyiaj–Kev sib piv ntawm Aluminium thiab Tin
Aluminium foil thiab tin foil yog ob qho tib si nyias cov khoom ntim khoom, uas yog dav siv nyob rau hauv ntau yam ntawm lub neej. Tin foil thiab aluminium ntawv ci muaj lawv tus yam ntxwv, qee qhov zoo sib xws, thiab ntau qhov sib txawv.

Tin Foil Vs Aluminium Ntawv Nyiaj

Qhov sib txawv ntawm qhov sib xyaw

Dab tsi yog tin foil?

Tin foil yog ib daim ntawv nyias ua los ntawm tin hlau, feem ntau yog ua los ntawm ntshiab tin los yog tin alloy, thiab tej zaum kuj muaj txhuas los ua tin-aluminium alloy. Tin foil muaj siab plasticity thiab kub tsis kam thiab yog dav siv nyob rau hauv ntau lub teb.

Dab tsi yog aluminium foil?

Aluminium ntawv ci yog cov khoom kub stamping uas ncaj qha dov rau hauv ib daim ntawv nyias nrog hlau txhuas. Nws muaj ib tug nyias thickness. Qhov kub stamping nyhuv ntawm aluminium ntawv ci zoo ib yam li cov ntawv nyiaj ntshiab, yog li ntawd nws tseem hu ua fake silver foil. Aluminium ntawv ci muaj ib qho kev ntxhib los mos, zoo ductility, thiab ib tug silvery-dawb luster. Yog tias daim ntawv nyias nyias yog ntsia rau ntawm daim ntawv offset nrog sodium silicate thiab lwm yam khoom los ua cov ntawv txhuas, nws tseem tuaj yeem luam tawm..

Kev sib piv ntawm cov ntsiab lus melting ntawm aluminium ntawv ci thiab tin foil

Aluminium thiab tin yog ob yam hlau sib txawv, thiab tseem muaj qhov sib txawv pom tseeb hauv cov ntsiab lus melting.

Melting point ntawm aluminium ntawv ci

Melting point kub: Lub melting point ntawm aluminium ntawv ci yog qhov siab, ncav cuag 660 ℃. Qhov no txhais tau hais tias thaum lub sij hawm ua noj ua haus tsis tu ncua thiab cua sov, aluminium ntawv ci tuaj yeem nyob ruaj khov thiab tsis yooj yim rau yaj. Vim lub siab melting point thiab lub cev zoo ntawm aluminium ntawv ci, nws feem ntau siv hauv qhov cub ua noj, ntim khoom noj, thiab lub sijhawm uas yuav tsum tau kho qhov kub thiab txias.

Melting point ntawm tin foil

Melting point kub: Lub melting point ntawm tin foil yog qhov tsawg, Feem ntau ntawm 215 ℃ thiab 231.89 ℃. Cov ntsiab lus melting ntawm tin foil ntawm txawv thicknesses thiab cov ntaub ntawv yuav txawv. Tin foil feem ntau yog siv hauv ntim khoom noj, kev ntim tshuaj, thiab ntim khoom kom zoo nkauj, tab sis nws txoj kev siv yuav raug txwv rau qee lub sijhawm uas yuav tsum tau kho qhov kub thiab txias, xws li qhov cub ua noj.

Tin vs aluminium foil ntom sib piv

Qhov ntom ntom yog cov khoom tseem ceeb ntawm cov khoom. Muaj qhov sib txawv loj ntawm qhov ntom ntawm ob hom hlau sib txawv, aluminium foil thiab tin foil.

Qhov ntom ntawm aluminium ntawv ci

Qhov ceev ntawm aluminium ntawv ci yog li 2.70g / cm³. Tus nqi no yog qhov ntom ntawm aluminium lossis aluminium alloy tom qab ua tiav rau hauv aluminium ntawv ci, uas zoo ib yam li qhov ntom ntawm cov ntshiab aluminium. Raws li ib tug dov khoom ntawm hlau txhuas los yog txhuas alloy, aluminium foil inherits lub lightness ntawm txhuas, ua aluminium foil dav siv hauv ntim, tsev rwb thaiv tsev thiab lwm yam kev lag luam.

Qhov ntom ntawm tin foil

Qhov ntom ntawm tin foil yog qhov siab, xws li ntawm txog 5.75 rau 7.31g/cm³. Cov ntaub ntawv sib txawv yuav muab qhov txawv me ntsis, uas tej zaum yuav yog vim muaj tej yam xws li purity thiab ua txoj kev ntawm tin ntawv ci. Qhov siab ceev ntawm tin foil muab nws zoo dua ductility thiab corrosion kuj, tab sis nws kuj ua rau nws hnyav heev. Tin foil kuj tseem siv rau hauv ntim, hluav taws xob, kev tsim kho thiab lwm yam, tab sis vim nws tus nqi siab, nws feem ntau yog siv nyob rau hauv lub sijhawm uas yuav tsum tau ua haujlwm siab.

Qhov ntom ntawm aluminium ntawv ci yog qhov qis dua li ntawm tin foil, uas ua rau aluminium foil muaj txiaj ntsig zoo dua nyob rau lub sijhawm uas yuav tsum muaj cov ntaub ntawv sib zog. Vim qhov sib txawv ntawm qhov ntom ntom, aluminium foil thiab tin foil kuj muaj cov ntawv thov sib txawv. Aluminium foil yog dav siv hauv ntim khoom noj, tsev rwb thaiv tsev, hluav taws xob tivthaiv tiv thaiv thiab lwm yam kev lag luam vim nws lub teeb yuag, plasticity thiab nqi-zoo; thaum tin foil muaj kev tshaj lij hauv kev siv hluav taws xob, tshuaj, kho mob thiab lwm yam teb vim nws cov ductility siab, corrosion kuj thiab zoo conductivity.

Qhov sib txawv ntawm lub cev muaj zog ntawm tin foil thiab aluminium foil

Aluminium ntawv ci muaj ib tug silvery-dawb tsos thiab zoo ductility. Nyob rau hauv huab cua ntub, aluminium ntawv ci tuaj yeem tsim cov oxide zaj duab xis los tiv thaiv hlau corrosion, uas ntxiv txhim khu nws durability.
Tin foil kuj muaj cov pa oxygen zoo thiab noo noo rwb thaiv tsev thiab plasticity, tab sis nws qhov ruaj khov ntawm qhov kub thiab txias tsis zoo li aluminium ntawv ci.