Tin Foil Vs Aluminum Foil–Comparison between Aluminum and Tin
Aluminum foil and tin foil are both thin metal packaging materials, which are widely used in many aspects of life. Tin foil and aluminum foil have their own characteristics, some similarities, and many differences.

Tin Foil Vs Aluminum Foil

Differences in composition

What is tin foil?

Tin foil is a thin sheet made of tin metal, usually made of pure tin or tin alloy, and may also contain aluminum to form tin-aluminum alloy. Tin foil has high plasticity and heat resistance and is widely used in many fields.

What is aluminum foil?

Aluminum foil is a hot stamping material that is directly rolled into a thin sheet with metal aluminum. It has a very thin thickness. The hot stamping effect of aluminum foil is similar to that of pure silver foil, sidaas awgeed waxa kale oo loo yaqaan foil lacag ah oo been abuur ah. Duubka aluminiumku wuxuu leeyahay qaab jilicsan, ductility wanaagsan, iyo dhalaal cad oo qalin ah. Haddii xaashida dhuuban ee duuban lagu dhejiyo warqad kabid ah oo leh sodium silicate iyo walxo kale si loo sameeyo foil aluminium, sidoo kale waa la daabici karaa..

Isbarbardhigga dhibcaha dhalaalka ee aluminium bireed iyo bireed daasad ah

Aluminium iyo tiin waa laba bir oo kala duwan, waxaana sidoo kale jira kala duwanaansho muuqda oo ku saabsan dhibcaha dhalaalka.

Meesha dhalaalaysa ee foil aluminium

Heerkulka barta dhalaalka: Meesha dhalaalaysa ee foil aluminiumku waa mid aad u sarreeya, gaaray 660 ℃. Tani waxay ka dhigan tahay inta lagu jiro karinta iyo kuleylka caadiga ah, biilka aluminiumku wuxuu ahaan karaa mid deggan oo ma fududa in la dhalaaliyo. Sababo la xiriira barta dhalaalaysa sare iyo sifooyinka wanaagsan ee bireed aluminium, inta badan waxaa loo isticmaalaa karinta foornada, baakadaha cuntada, iyo waqtiyo u baahan daaweyn heerkul sare ah.

Meesha dhalaalaysa ee xaashida daasadda

Heerkulka barta dhalaalka: Meesha dhalaalaysa ee biibiile daasad ah ayaa aad u hooseeya, Guud ahaan inta u dhaxaysa 215 ℃ iyo 231.89 ℃. Meelaha dhalaalaysa ee biibiile daasad ah oo dhumucdoodu kala duwan tahay iyo walxo way kala duwanaan karaan. Foornada daasadda ah waxaa inta badan loo adeegsadaa baakadaha cuntada, baakadaha dawooyinka, iyo baakadaha la isku qurxiyo, laakiin isticmaalkeeda waxay ku xiran tahay xaddidaadyo gaar ah waqtiyada u baahan daaweynta heerkulka sare, sida karinta foornada.

Tin vs aluminium foil cufnaanta isbarbardhigga

Cufnaanta waa hantida aasaasiga ah ee walaxda. Waxaa jira farqi weyn oo cufnaanta u dhexeeya laba bir oo kala duwan, bireed aluminium iyo bireed daasadda.

Cufnaanta bireed aluminium

Cufnaanta xaashida aluminiumku waxay ku saabsan tahay 2.70g/cm³. Qiimahani waa cufnaanta aluminium ama aluminium aluminium ka dib markii lagu farsameeyo foornada aluminiumka, kaas oo la mid ah cufnaanta aluminium saafi ah. Sida badeecada duuban ee aluminium aluminium ama aluminium aluminium ah, foornada aluminiumku waxay dhaxlisaa iftiinka aluminiumka, samaynta foil aluminium ah oo si ballaaran loogu isticmaalo baakadaha, dahaarka dhismaha iyo beeraha kale.

Cufnaanta xaashida daasadda

Cufnaanta xaashida tiintu waa mid aad u sareysa, u dhexeeya ku saabsan 5.75 ilaa 7.31g/cm³. Xogta kala duwan ayaa laga yaabaa inay bixiso qiimo yar oo kala duwan, taas oo laga yaabo inay sabab u tahay arrimo ay ka mid yihiin nadiifinta iyo habka farsamaynta ee foornada daasadda. Cufnaanta sare ee biibiile tiintu waxay siinaysaa ductility wanaagsan iyo iska caabin daxalka, laakiin sidoo kale waxay ka dhigtaa mid culus. Foornada daasadda ah ayaa sidoo kale loo isticmaalaa baakadaha, koronto, dhismaha iyo beeraha kale, laakiin qiimaha sare ee ay leedahay awgeed, inta badan waxaa loo isticmaalaa waqtiyo leh shuruudaha waxqabadka sare.

Cufnaanta xaashida aluminiumku aad bay uga hoosaysaa tan daasadda, taas oo ka dhigaysa foil aluminium ka faa'iido badan waqtiyada loo baahan yahay alaabta khafiifka ah. Sababtoo ah kala duwanaanshaha cufnaanta, foil aluminium iyo bireed daasad sidoo kale waxay leeyihiin beero codsi oo kala duwan. Caleenta aluminiumka waxaa si weyn loogu isticmaalaa baakadaha cuntada, dahaarka dhismaha, Ilaalinta qaybaha elektarooniga ah iyo beeraha kale sababtoo ah miisaankeeda fudud, balaastiig iyo kharash-oolnimo; halka daasadaha daasadda ah ay leeyihiin codsiyo xirfad leh oo koronto ah, kiimiko, caafimaadka iyo qaybaha kale sababtoo ah ductility sare, iska caabin daxalka iyo conductivity wanaagsan.

Farqiga u dhexeeya guryaha jireed ee u dhexeeya biibiile tiin iyo aluminium

Caleenta aluminiumku waxay leedahay muuqaal silvery-caddaan ah iyo ductility wanaagsan. Hawo qoyan, biraha aluminiumku waxay samayn karaan filim oksaydh ah si looga hortago daxalka birta, taasoo sii kordhinaysa cimrigiisa.
Tin foil waxa kale oo uu leeyahay ogsijiin wanaagsan iyo sifooyin huurka qoyaanka iyo caagagga, laakiin xasilloonideeda heerkulka sare uma fiicna sida aluminium foil.