aluminum foil
Aluminum foil ne ƙwanƙarar takarda na aluminium mai dacewa, wanda aka yi birgima zuwa kauri sosai, tare da ƙaramin kauri na kusan 4.3 microns da matsakaicin kauri na kusan 150 microns.Daga marufi da sauran manyan mahangar aikace-aikace,
Ɗaya daga cikin mahimman kaddarorin foil na aluminum shine rashin daidaituwa ga tururin ruwa da iskar gas.Ya mutu 25 microns ko mafi kauri ba su da cikakken ruwa.Ƙananan ma'auni an lakafta su zuwa fim ɗin da ba za a iya jurewa ba don marufi da rufewa da / ko aikace-aikacen shinge.
Aluminum foil yana samuwa a cikin filaye masu sheki da matt.An ƙirƙiri ƙare mai haske lokacin da aka yi birgima aluminium a matakin ƙarshe.Yana da wahala a samar da naɗaɗɗen naɗaɗɗen rata na bakin ciki don yin foil na aluminum, don haka a cikin lamination na ƙarshe, duka zanen gado ana naɗe su a lokaci guda, suna ninka kauri a ƙofar nadi.Daga baya lokacin da ganye suka rabu, saman ciki yana da matte kuma saman waje yana da sheki.
Aluminum yana da matukar juriya ga yawancin maiko, mai da sauran kaushi.
Akwai rukunoni daban-daban na gami guda uku a kasuwa, kowannensu yana da kaddarori daban-daban.Sabili da haka, yana da mahimmanci don zaɓar abin da ya fi dacewa ga kowane aikace-aikacen ƙarshe.
gami:
- 1235: A cikin wannan gami, abun ciki na aluminum yana da girma sosai.ductility na aluminium mai tsabta yana ba da damar kyakkyawar halayyar canzawa yayin lamination, yana mai da shi manufa don samar da foils masu bakin ciki, 6-9 microns.
Matsakaicin adadin abubuwan haɗin gwiwa yana haifar da ƙarancin abun ciki na tsaka-tsakin tsaka-tsaki, don haka rage adadin microperforations.
Taurin kayan abu ba shi da mahimmanci ga wannan takamaiman amfani na ƙarshe, saboda ba a taɓa amfani da foils na bakin ciki ba tare da tallafi ba.Wato, ba wani ɓangare na mahaɗan multilayer ba.Aluminum zanen gado aiki a matsayin shamaki a cikin tsarin, yayin da yadudduka na takarda ko filastik samar
inji juriya.
Yawan amfani da ƙarshen amfani don wannan haɗin gwal shine fakitin ruwa aseptic,
Takardar sigari ko marufi na kofi.
- 8079: Yana da alloy na aluminum da baƙin ƙarfe (Fe).Iron a matsayin sinadari mai haɗawa yana ƙara ƙarfin foil ɗin, wanda kuma yana buƙatar ƙarfin canji mafi girma yayin mirgina.Mafi girman lamba da girman mahaɗin Al-Fe intermetallic mahadi, mafi girma
Mafi girman haɗarin microperforation.
Sakamakon haka, an fi amfani da samfuran baƙin ƙarfe a cikin samfuran da ke da kauri fiye da 12 microns kuma suna da kyau don aikace-aikacen da ba a yi birgima ba.A daya hannun, tare da taimakon intermetallic mahadi, wani sosai kyau karfe karfe tsarin da aka kafa, wanda ya sa samfurin sosai ductile da haka cimma high elongation da fashe ƙarfi dabi'u.
Wannan kadarorin yana da mahimmanci don aikace-aikace inda tsarin ke ninka sau da yawa kuma takardar aluminium dole ne ya sami isasshen elongation don lalata a cikin yanki mai lanƙwasawa ba tare da karye ba.
Mafi yawan amfani da ƙarshen wakilci shine fakitin blister mai sanyi, kwalabe da nade-naden cakulan.
- 8011: Aluminum-iron-manganese gami.Bugu da ƙari na manganese yana ƙara ƙarfin foil na aluminum.Ferromanganese gami sun dace inda ake buƙatar ƙarfi sosai.
Al-Fe-Mn alloys yawanci ana amfani da su don samfuran inda raguwar elongation ba ta da mahimmanci, amma ƙarfi yana da mahimmanci ga fili ko wajibi don tsarin canji.
Aluminum foil ne yadu amfani a abinci da Pharmaceutical marufi domin shi gaba daya toshe haske da oxygen (hana mai hadawan abu da iskar shaka ko rancidity), wari da dandano, danshi da kwayoyin cuta.Ana amfani da foil na aluminum don yin marufi na rayuwa mai tsawo (marufi na aseptic) don abubuwan sha da kayan kiwo waɗanda za'a iya adanawa ba tare da firiji ba.
Hakanan ana amfani da laminates na foil don tattara wasu abinci masu yawan iskar oxygen- ko danshi, taba, a cikin nau'in jakunkuna, ambulaf, da bututu, da kuma rufewar da ba ta da ƙarfi.
Ana amfani da kwantena na foil da tire don yin gasa kayan gasa da shirya kayan abinci da kayan abinci da aka shirya don ci da abincin dabbobi.
Har ila yau, ana amfani da foil na aluminum don hana ruwa mai zafi (shamaki da mai nunawa), masu musayar zafi (masu sarrafa zafi) da jaket na USB (don shingensa da wutar lantarki).
– Babban m ganga
- kwantena pasteurizable (maimaitawa)
- don kwantena nau'in Tetra
- tare da rufin hatimin zafi
- tare da sutura mai mannewa
- gida
- Capacitors
– Kebul na bidiyo
- Zinariya ko wasu launuka
- Rufaffen don kumburin magunguna
– Embossing
- tare da PE shafi
- don tsabar tsabar cakulan
– Corrugated
- tare da suturar da ba ta da sanda
– Mai rufi don cuku marufi
- Giya kwalban -
bututun hakori
- don masu musayar zafi
Aluminum foil ya zo a cikin nau'i daban-daban:
Abubuwan gami:
- 1235
-8011
- 8079
- Kauri: Hannun kauri na kasuwanci shine 6 microns zuwa 80 microns.Ya kamata a yi la'akari da wasu alamomi.
- Haikali daban-daban, waɗanda aka fi amfani da su sune H-0 (laushi) da H-18 (mai wuya).
- Aikace-aikace: Sheets don wasu aikace-aikace, kamar kwantena mai ɗorewa, kwantena na magunguna, da dai sauransu, suna buƙatar takamaiman ƙayyadaddun microporous.
- Wettability: Class A
– Yi amfani da wani nau'i na sutura idan ya cancanta.Za a iya rufe zafi, mai launi, bugu, a yi masa ado, da corrugated, da dai sauransu.
Lokacin aikawa: Nuwamba-22-2022