3003 Aluminom foil maka igbe nri ehihie: Àgwà nka na ngwa bara uru
3003 Aluminom foil na-eje ozi dị ka ihe adịchaghị maka mmepụta igbe nri ehihie. Ọ na-edozi formability, ịdịte aka na nchekwa nri. Edemede a na-enyocha ọrụ ya n'ịkpụpụta igbe nri ehihie na-arụ ọrụ nke ọma.
1. Mejupụtara kemịkalụ nke 3003 Aluminom foil
3003 aluminom foil bụ nke ezinụlọ Al-Mn alloy. Ihe mejupụtara ya na-emetụta arụmọrụ igbe nri ehihie ozugbo. Tebụl dị n'okpuru na-akọwa isi ihe na ọrụ ha.
| Kemịkal | Iberibe Mass (%) | Ọrụ na arụmọrụ igbe nri ehihie |
| Aluminom (Al) | 96.0-98.0 | Na-enye isi ductility maka ịkpụzi igbe nri ehihie |
| Manganese (Mn) | 1.0-1.5 | Na-akwalite ike iguzogide nrụrụ igbe nri ehihie |
| Ígwè (Fe) | 0.7-1.0 | Na-emelite arụmọrụ ntụgharị maka foil ihe dị mkpa |
| Silikoni (Na) | ≤0.6 | Na-ebelata nkụja n'oge stamping igbe nri ehihie |
| Ọla kọpa (Ku) | ≤0.2 | Na-egbochi mgbanwe agba na kọntaktị nri |
| Zink (Zn) | ≤0.1 | Na-ezere oxidation elu na nchekwa iru mmiri |
Manganese na-arụ ọrụ dị ka isi ihe na-ewusi ike. Ọ na-etolite MnAl₆ precipitates n'ime matriks aluminom. Nke a na-enyere aka 3003 Aluminom foil iji nagide nrụgide iji kwa ụbọchị - dị ka ikpokọta ma ọ bụ imechi mkpuchi igbe nri ehihie. Ígwè na-achịkwa uto ọka n'oge annealing, n'ịhụ ọkpụrụkpụ otu maka ike mgbidi nri ehihie na-agbanwe agbanwe. Silicon na-ebelata mgbawa mgbe ọ na-eme ụdị igbe nri ehihie dị mgbagwoju anya, dị ka akụkụ nkesa.
2. Isi Nka na ụzụ Parameters nke 3003 Aluminom foil maka igbe nri ehihie
Imepụta igbe nri ehihie chọrọ njikwa oke oke. Tebụlụ dị n'okpuru na-edepụta nkọwapụta dị oke egwu na mkpa igbe nri ehihie ha dị kpọmkwem.
| Otutu Pramita | Oke nkọwapụta | Ndidi | Mkpa maka Mmepụta Igbe nri abalị |
| Ọkpụrụkpụ | 0.10-0.25 mm | ± 2 μm | Na-akwado nkesa okpomọkụ maka igbe nri ehihie na-echekwara ngwa ngwa ngwa ngwa |
| Obosara | 300-1200 mm | ±1 mm | Dakọtara nha igbe nri ehihie maka nhazi akwụkwọ mpịakọta |
| Ike ọdụdọ | 135-185 MPa | ± 4 MPa | Na-egbochi njigide mkpuchi na ikpokọta ibu |
| Mpụta Ike | 75- 115 MPa | ± 3 MPa | Na-egbochi ọzịza na-adịgide adịgide site na arịa |
| Ogologo oge (A50) | 16%-24% | ±2% | Na-eme ka eserese miri emi maka igbe nri ehihie nke akụkụ |
| Elu ike (Ra) | 0.3-0.7 mm | ±0.1 μm | Na-ebelata ịrapara nri ma mee ka ihicha dị mfe |
Nkwenye ịdị arọ dị oke mkpa maka nchekwa microwave. Mgbanwe dị ukwuu na-ebute ntụpọ ọkụ nke nwere ike ire nri. Ogologo obosara na-ebelata mkpofu ihe mgbe ị na-egbutu oghere igbe nri ehihie. Ike tensile kwekọrọ na ojiji igbe nri ehihie—ụkpụrụ dị elu dabara ụdị nke enwere ike iji ya mee ihe, dị ala maka ụdị dị iche iche enwere ike ikpofu. Ịdị nro dị n'elu na-achọpụta na sauces ma ọ bụ ọka anaghị adabere n'ime igbe nri ehihie, mfe nhicha mgbe ojiji.
3. Mechanical Performance nke 3003 Aluminom foil n'ime ihe ngosi igbe nri ehihie
Nrụ ọrụ igwe na-ekpebi 3003 ngbanwe nke foil aluminum na mkpa igbe nri ehihie. Tebụl na-atụnyere ya na ihe foil igbe nri ehihie ndị ọzọ.
| Mechanical Index | 3003 Aluminom foil | 1235 Aluminom foil (Dị Ọcha Al) | 5052 Aluminom foil (Al-mg) | Kwesịrị ekwesị igbe nri ehihie |
| Ike ọdụdọ | 135-185 MPa | 95- 125 MPa | 205-255 MPa | Kwesịrị ekwesị maka ọtụtụ igbe nri ehihie |
| Mpụta Ike | 75- 115 MPa | 35-55 MPa | 165- 205 MPa | Na-eguzogide ọgwụ ịpụpụ iji |
| Ogologo oge (A50) | 16%-24% | 26%-35% | 11%-16% | Kwesịrị ekwesị maka igbe nri ehihie nwere ụdị |
| Isi ike (HV) | 42–56 | 27–36 | 62–76 | Ọ dị mfe ịkpụ ma na-adịgide adịgide |
| Nguzogide mmetụta | Ọ dị mma | Magburu onwe | Ditu mma | Na-eguzogide ọgwụ kwa ụbọchị |
3003 aluminom foil na-aka nke ọma 1235 foil na ike, na-eme ka ọ dị mma maka igbe nri ehihie a na-emegharịghachi. Ọ karịrị 5052 foil na elongation, na-enyere guzobe nke compartmentalized aghụghọ. Ọkwa ike siri ike na-enye ohere ịcha akụkụ igbe nri ehihie na-adị mfe ma na-eguzogide ncha sitere na arịa. Nguzogide mmetụta na-eme ka igbe nri ehihie na-adị ndụ mgbe ụfọdụ - nke a na-emekarị n'ụlọ akwụkwọ ma ọ bụ n'ọfịs.
4. Igbe nri ehihie-kpọmkwem nhazi nhazi nke 3003 Aluminom foil
3003 Aluminom foil na-ejikọta n'enweghị nsogbu na usoro nrụpụta igbe nri ehihie. Ọzọ, nzọụkwụ nke ọ bụla na-eme ka àgwà ya pụrụ iche kwalite ịdịmma ngwaahịa.
4.1 Ihe osise miri emi maka igbe nri ehihie
Ihe osise dị omimi na-emepụta igbe nri ehihie nwere ọtụtụ akụkụ - nke a ma ama maka nri ndị nwere akụkụ. 3003 aluminum foil elongation (16%-24%) na-egbochi ịkwa akwa mgbe ị na-agbatị ọkpọ. Ọdịdị ọka ya otu na-eme ka ọ̀tụ̀tụ̀ mgbidi na-agbanwe agbanwe n'ofe akụkụ. Ndị na-emepụta ihe na-eji eserese oyi na-eme ka ọ ghara ịdị n'etiti iji nọgide na-enwe ductility. Usoro a na-emepụta igbe nri ehihie nwere oke ọnụ ụlọ ruo 40 mm, zuru ezu maka ijide osikapa, akwụkwọ nri na protein.
4.2 Ịmepụta akwụkwọ nri maka igbe nri ehihie enwere ike iwepụ
Ahịrị ndị na-enyefe akwụkwọ mpịakọta na-arụpụta igbe nri ehihie a na-atụfu dị arọ nke ọma. 3003 nkenke obosara nke foil aluminum (±1 mm) kwekọọ na mpịakọta anwụ, ibelata ihe mkpofu. Ya elu roughness (0.3-0.7 mm) na-eme ka ntọhapụ dị nro si na ebu. Ike nhịahụ nke foil na-eguzogide nbibi webụ na oke ahịrị dị elu-ruo 250 igbe nri ehihie kwa nkeji. Nke a na-eme ka ọ dị mma maka mmepụta igbe nri ehihie dị oke elu, Ọrụ ndị a na-ahụkarị.
4.3 Ihi nke oma
Lids lids na-echekwa ihe ọhụrụ na igbe nri. 3003 Ọchịchọ nke aluminom (152 W/m·K) A na-ewere ọkụ kechie ọkụ ke akara. Elu ya na-anabata ngwa ngwa na-eme ka ọ dị ike na-enweghị ike. Nchikota agha nke na - egbochi oke ikuku na - egbochi ọdịda nke na - eme ka ọ ghara ịdị ọcha. Nke a dabara adaba na nri nri - prephone nke chọrọ nchekwa nri ụbọchị.
4.4 Nguzogide corrosion maka kọntaktị nri
Igbe nri ehihie na-ejide nri dị iche iche - site na nri acid ruo na anụ mmanu mmanu. 3003 oyi akwa oxide nke Mn bara ụba nke aluminom na-eguzogide corrosion sitere na efere tomato. Ọdịnaya ọla kọpa dị ala (≤0.2%) na-ezere ngbanwe mgbe ị na-akpakọrịta ngwaahịa mmiri ara ehi dị ka yogọt. Maka nri nwere oke acidic (mp <4.0), ndị na-emepụta ihe na-etinye mkpuchi polymer dị mkpa maka nri iji kwalite nchebe. Ngwakọta a na-ezute FDA 21 Cfr 175.300 na m 10/2011 ụkpụrụ kọntaktị nri.
5. Ngwa nhazi ọkwa nke 3003 Aluminom Foil na igbe nri ehihie
3003 Aluminom foil na-enye ụdị igbe nri ehihie dị iche iche, nke ọ bụla nwere ụfọdụ ihe achọrọ. Tebụlụ dị n'okpuru na-akọwapụta ngwa igodo yana nkọwapụta.
| Ụdị igbe nri ehihie | Ngwaahịa a na-ahụkarị | 3003 Nkọwapụta foil aluminum | Isi Uru |
| Enwere ike iwepu ya | Ihe eji ebu ihe, igbe nri | 0.10- 0.14 mm ọkpụrụkpụ, 16%-19% elongation | Dị fechaa, na-eri-irè, mfe na-etolite |
| Enwere ike ijikwa ya ọzọ | Igbe nri ehihie / ụlọ akwụkwọ | 0.18-0.25 mm ọkpụrụkpụ, 135- 165 MPa ike ike | Inogide, na-eguzogide deformation, ngwa ndakwa nri-mma |
| Mkpuchi | Igbe nri ehihie okpomọkụ (oyi akwa n'ime) | 0.12- 0.16 mm ọkpụrụkpụ, oke ikuku | Na-akwalite njigide okpomọkụ, dakọtara na mkpuchi mkpuchi |
| Akụkụ | Igbe nkwadebe nri nke akụkụ | 0.15-0.20 mm ọkpụrụkpụ, 20%-24% elongation | Na-eme ka ụdị akụkụ dị mgbagwoju anya, na-egbochi ngwakọta nri |
| Ụmụaka | Igbe nri ehihie na-eme ụmụaka | 0.16-0.22 mm ọkpụrụkpụ, gburugburu ọnụ imewe | Nchekwa (enweghị nkọ nkọ), inogide maka ike ike ojiji |
Enwere ike iwepu ya igbe nri ehihie jiri thinner 3003 aluminom foil iji belata ọnụ ahịa ka ọ na-ejigide ọdịdị. Modeldị enwere ike iji ya mee ihe na-ebute oke nha anya maka ịdịte aka ogologo oge. Igbe nri ehihie echekwabara na-eme ka ihe na-ekpo ọkụ nke foil na-eme ka ọ dịkwuo ọkụ-na-agbatị ọkụ nri site na 1-2 awa.. Nhazi akụkụ na-adabere na elongation dị elu iji mepụta nkewa siri ike nke na-egbochi ịgwakọta ihendori. Igbe nri ehihie ụmụaka na-eji akụkụ gburugburu (enyere site mfe foil akpụ) iji kpochapụ ihe egwu nchekwa.
6. Ntụnyere Uru nke 3003 Aluminom Foil n'elu ihe ndị ọzọ igbe nri ehihie
3003 Aluminom foil na-akarị ihe igbe nri ehihie ọdịnala n'akụkụ isi. Agbanyeghị, Ịghọta uru ndị a na-enyere ndị na-emepụta ihe aka ime nhọrọ kacha mma. Tebụl dị n'okpuru na-akọwapụta ntụnyere dị oke egwu.
| Ihe onwunwe | Ike-to-to | Nchekwa Microwave | Adhesion nri | Ida onu (ikwu) | Mmachi igbe nri ehihie |
| 3003 Aluminom foil | Keelu (185 MPa/(2.7 g/cm³)) | Okwukwe (ruo 1000W) | Kediala | Keusoro | Ọ bụghị maka ogologo okpomọkụ dị elu (>220Celsius C) mwere |
| Igwe anaghị agba nchara | Keusoro (300 MPa/(7.8 g/cm³)) | Okwukwe | Keusoro | Keelu | Kedi aru, na-enwekarị mmasị na mkpịsị aka |
| Plastic (PP) | Kediala (35 MPa/(0.9 g/cm³)) | Okwukwe (oke) | Keelu | Kediala | Ogbenye okpomọkụ na-adịghị mma, ntụpọ mfe |
| Glass | Dị nnọọ ala (55 MPa/(2.5 g/cm³)) | Okwukwe | Kediala | Keelu | Na-emebi emebi, arọ maka ibughari |
3003 Aluminom foil's ike-to-weight ratio na-eme ka igbe nri ehihie dị mfe-mfe ibu na akpa. Nchekwa microwave ya na-akwado ikpo ọkụ nri ngwa ngwa, mkpa onye ọrụ igodo. Mgbakwunye nri dị ala na-eme ka nhicha dị mfe, nnukwu uru karịa plastik. Ebe ọnụ ahịa dị elu karịa plastik, ọ na-enye ogologo oge dị elu maka ụdị reusable. Ntụziaka a na-eme ka ọ bụrụ nhọrọ kacha elu maka igbe nri ehihie ruo etiti ruo elu.
7. Ụkpụrụ njikwa ogo maka 3003 Aluminom Foil na Mmepụta Lunchbox
Igbe nri ehihie-ọkwa 3003 Aluminom foil chọrọ njikwa mma siri ike iji hụ na nchekwa na arụmọrụ. Ke ozo, nrube isi n'ụkpụrụ na-egbochi mmebi ngwaahịa na icheta. Njikwa igodo gụnyere:
7.1 Nyochaa ihe mejupụtara kemịkalụ
Ndị na-emepụta ihe na-eji spectroscopy optical emission spectroscopy (OES) iji nwalee ọdịnaya mmewere. Ogbe ọ bụla ga-enwerịrị ASTM B209 ma ọ bụ GB/T 3198 ụkpụrụ maka 3003 alloy. A na-enyocha ọdịnaya manganese nke ọma-ụkpụrụ ndị dị n'okpuru 1.0% belata ike, mgbe ngafe (>1.5%) na-amachi formability. A na-ekpuchi ọdịnaya ọla kọpa 0.2% iji zere nsogbu kọntaktị nri, dị ka ọla uto nyefe.
7.2 Nyocha nke ịdị arọ na ịdị nro
Ihe nlere ọkpụrụkpụ laser tụọ foil na 120+ isi kwa mita. Ndigide ga-anọrịrị n'ime ±2 μm iji hụ na kpo oku ngwa ndakwa nri. A na-enyocha ịdị larịị site na kọntaktị profaịlụ; deviations gafere 0.4 mm/m na-eme ka mgbakasị ahụ na igbe nri ehihie na-akpụ. Nyocha ndị a na-egbochi ntụpọ ndị dị mkpa nke nwere ike ịgbawa mgbe ejiri mmiri mmiri.
7.3 Nnwale nke arụ ọrụ
Nnwale tensile (kwa ASTM D3786) na-eduzi na 6 samples kwa ogbe. Elongation ga-abụrịrị 16%-24% iji kwado ime ụlọ. Nnwale ike ike (Vickers, ASTM E92) hụ na ụkpụrụ dị n'etiti 42-56 HV-dị nro na-akpata denting, oke ike na-eduga na mgbawa n'oge ekwe. Nnwale ndị a na-akwado arụmọrụ maka iji igbe nri ehihie kwa ụbọchị.
7.4 Ogo elu na nlele nchekwa
Usoro ọhụụ akpaaka na-enyocha ntụpọ elu: pinholes, scratches na mmanụ tụrụ. Ogo pinhole nwere oke na ≤0.08 mm² maka igbe nri ehihie na-ekpochi mmiri. A na-achịkwa ihe fọdụrụ mmanụ n'okpuru 4 mg/m² iji gbochie mmetọ nri. Ke ozo, ule mbata (maka FDA 21 Cfr 175.300) kwenye na ọ dịghị ihe na-emerụ ahụ na-abanye n'ime nri-ọbụlagodi na 100 Celsius (ngwa ndakwa nri okpomọkụ).
8. Ọmụmụ ihe gbasara ikpe: 3003 Aluminom Foil na Ngwa nri ehihie
Ngwa n'ezie na-apụta ìhè 3003 uru foil aluminum na mmepụta igbe nri ehihie. Ozoro, ikpe ndị a na-egosipụta ikike ya iji dozie ihe ịma aka ụlọ ọrụ.
8.1 Ikpe 1: Nkwalite arụmọrụ nke Onye nrụpụta igbe nri ehihie zuru ụwa ọnụ
Onye na-emepụta ihe ndị Asia na-ebute ụzọ gbanwere 3003 Aluminom foil maka igbe nri ehihie 500ml enwere ike ikpofu. Mgbanwe isi na nsonaazụ:
- Nkọwapụta foil: 0.12 mm ọkpụrụkpụ, 17% elongation, 140 MPa ike tensile.
- Nkwalite usoro: Ọsọ ahịrị a na-enyefe akwụkwọ gbagoro site na 200 ka 250 igbe nri ehihie kwa nkeji.
- Nchekwa ihe: Ọnụego mkpofu belatara site na 8% ka 4% n'ihi njikwa obosara ziri ezi.
- uru arụmọrụ: Igbe nri ehihie nagidere ịdị arọ 300g na-enweghị nrụrụ.
- Mmetụta ọnụ: Mmepụta ọnụ ahịa kwa otu wedara site 6% n'agbanyeghị ọnụ ahịa foil dị elu.
8.2 Ikpe 2: Nkwalite ịdịte aka nke igbe nri ehihie enwere ike ijikwa ya
Akara European nakweere 3003 Aluminom foil maka igbe nri ehihie a na-emegharịghachi nke adịchaghị. Nsonaazụ gụnyere:
- Nkọwapụta foil: 0.22 mm ọkpụrụkpụ, 22% elongation, 160 MPa ike tensile.
- nkwalite imewe: Nhazi akụkụ atọ agbakwunyere (enyere site na elu elongation).
- Nnwale ịdịte aka: lanarịrị 500+ oghere / mmechi cycles na 20 dobe ule (1m elu).
- Nzaghachi onye ọrụ: 92% nke testers kọrọ na ọ dịghị dents mgbe 3 ọnwa nke ojiji kwa ụbọchị.
- Uto ire ere: 35% mmụba ego ha nwetara n'ihi ogologo ndụ ngwaahịa ka emelitere.
8.3 Ikpe 3: Nkwalite nchekwa nke Onye kere Igbe nri ehihie ụmụaka
Otu ụlọ ọrụ North America ji 3003 Aluminom foil maka igbe nri ehihie na-eme ụmụaka. Ihe rụpụtara isi:
- Nkọwapụta foil: 0.18 mm ọkpụrụkpụ, mkpọla ọnụ nwụnhụn, 19% elongation.
- Nkwenye nchekwa: Zutere ụkpụrụ nchekwa nchekwa ihe egwuregwu ASTM F963 (enweghị nkọ nkọ).
- Uru ihe onwunwe: Ọkpụkpụ foil nyeere akụkụ 3D nwere ụdị anụmanụ (E.G., bea, oke oyibo).
- Nkwenye nne na nna: 87% gosiri "dị oke nchebe" maka ụmụaka (afọ 3–6).
- Mgbasawanye ahịa: Batara 3 mba ọhụrụ n'ihi asambodo nchekwa.
9. Ọdịnihu mmepe Trends nke 3003 Aluminom foil maka igbe nri ehihie
Ụlọ ọrụ nri ehihie na-amalite na mkpa ndị ahịa, na 3003 aluminom foil na-adaba n'otu aka ahụ. Ọzọ, teknụzụ na-apụta ga-amụba ikike ngwa ya.
9.1 Ọdịiche Dị Mkpa Dị Mkpa Dị Mkpa
Ndị nrụpụta na-etolite 3003 Aluminom foil nwere ọkpụrụkpụ 0.09-0.11 mm na ike tensile 150-170 MPa. Nke a na-ebelata iji ihe eji eme ihe 15% mgbe ị na-ejigide ike. Usoro ntụgharị dị elu (20-igwe igwe oyi dị elu) mee ka njikwa ọkpụrụkpụ nke ọma. Ụdị dị iche iche ndị a na-elekwasị anya n'ụdị eco-maara na-achọ ịdị arọ, igbe nri ehihie dị obere.
9.2 Mgbanwe ihu igwe maka arụrụ arụ ọrụ
Nanocoatings (E.G., nri ọkwa SiO₂) na-etinye aka na 3003 aluminom foil. Ihe mkpuchi ndị a na-ebelata ntinye nri site na 40% ma kwalite nguzogide corrosion maka nri acidic. Ọgwụgwọ Plasma na-eme ka adhesion mbipụta dịkwuo mma, na-eme ka ike dị egwu, igbe nri ehihie na-eguzogide ọkọ. Mgbanwe ndị a na-agbasawanye ojiji nke foil na igbe nri ehihie pụrụ iche-dị ka nke maka salads nke sitere na citrus ma ọ bụ fries mmanụ..
9.3 Mmepụta na imegharị ihe na-adịgide adịgide
Emegharịrị 3003 aluminom foil (iji igbe nri ehihie post-consumer) na-enwe mmetụta. Ọdịnaya emegharịrị nwere ike iru 75% na-emebighị arụmọrụ. Ndị na-emepụta na-emekwa ka usoro a na-egbu egbu iji belata ike iji 12% -14%. Ihe mgbaru ọsọ ndị a ga-eme ka ihe mgbaru ọsọ zuru ụwa ọnụ - dị ka usoro akụ na ụba EU - na izute ndị na-azụ ahịa maka ngwaahịa Eco-Eco.
9.4 Njikọ nri ehihie
3003 A na-ejikọ fom na ihe nkiri na-atọ ụtọ maka igbe nri. Omume foil na-enyere nnyefe data ikuku. Sensors nyochaa nri (Iji mee ka ọ ghara ịmịkọta) ma ọ bụ mechie mmechi (Iji gbochie oghere). Teknụzụ a lekwasịrị anya n'akụkụ dị oke ọnụ - dị ka ọrụ ngwa nri ma ọ bụ nnyefe nri ahụike - ebe nchekwa na nsochi nri dị oke mkpa..
10. Mmechi
3003 Aluminom foil na-ewepụta uru na-enweghị atụ maka imepụta igbe nri ehihie. Ngwakọta kemịkalụ ya na-eme ka ike sie ike, forability na nri nchekwa. Nka na ụzụ na-egbo mkpa ziri ezi nke ahịrị igbe nri ehihie akpaaka. Ịrụ ọrụ igwe na-adaba n'ụdị dị iche iche - site na mkpofu ruo na nke ọzọ, compartmental ka nwa-enyi na enyi.
Ọ na-eme ka ihe ọdịnala na mpaghara isi: obere ibu ibu, nchekwa microwave, obere nri adhesion na anwụ ngwa ngwa. Ọmụmụ ihe na-akwado ikike ya ịkwalite arụmọrụ, welie ngwaahịa mma ma na-akwalite uto ahịa. Ọdịnihu nke ga-eme n'ọdịnihu—ụdị nha dị obere, ngbanwe elu, nkwado na smart njikọta-ga-agbasawanye ọrụ ya.
Maka ndị na-emepụta igbe nri ehihie, 3003 aluminom foil na-anọgide a pụrụ ịdabere na ya, elu-arụmọrụ nhọrọ. Ọ na-emezu ihe ndị ahịa chọrọ: site na mma (ngwa ndakwa nri-mma) na nkwado (enwere ike imegharị ya) ka nchekwa (enyi na enyi). Ka ụlọ ọrụ nri ehihie na-etolite, 3003 Aluminom foil ga-aga n'ihu na-akpụzi ihe ọhụrụ, ngwaahịa-centric nke onye ọrụ. Ngwakọta ya pụrụ iche nke njirimara teknụzụ na uru bara uru na-eme ka ogologo oge dị mkpa na mmepụta igbe nri ehihie zuru ụwa ọnụ.
Ihe odide ntụkwasị: Ụkpụrụ isi maka 3003 Aluminom Foil na igbe nri ehihie
| Standard Organisation | Ọkọlọtọ Nọmba | Mkpuchi igodo |
| ASTM International | ASTM B209 | Ngwakọta kemịkalụ na akụrụngwa akụrụngwa nke foil aluminum |
| ASTM International | ASTM D3786 | Ụzọ nnwale tensile maka foils ọla dị mkpa |
| FDA (USA) | 21 Cfr 175.300 | Nchekwa kọntaktị nri maka ihe ọla |
| EU | Iwu (EU) Mba 10/2011 | Ihe kọntaktị nri - njirisi nchekwa maka aluminom |
| Gb / t (China) | Gb / t 3198 | Aluminom foil maka nkwakọ ngwaahịa na ngwa ngwa |
| ISO | ISO 15336 | Nkọwa zuru oke maka aluminom na aluminom alloy foils |