8011 Aluminum Foil – A Comprehensive Alloy Foil Solution with Excellent Overall Performance

As a representative aluminum–iron–silicon alloy foil, 8011 aluminijumska folija has become a preferred material in food packaging, pharmaceutical protection, and industrial manufacturing due to its balanced mechanical properties, odlična obradivost, and wide applicability. Eco Alum Co., Ltd has been deeply engaged in the production and export of 8011 aluminum foil for many years and can provide full-specification customized services to meet the diverse needs of global customers. U nastavku slijedi detaljno objašnjenje osnovnih informacija o proizvodu:

I. 8011 Tablica sa specifikacijama izvoza aluminijske folije

Ova tabela sa specifikacijama pokriva glavne globalne standarde za izvoz i podržava prilagođavanje posebnih parametara na zahtjev. Svi proizvodi su u skladu sa međunarodnim standardima kao što je ASTM, IN, i GB, osiguravanje upotrebe usklađene sa različitim regijama.

Predmet	Raspon parametara	Uobičajene specifikacije	Tolerancija	Standard	Napomene
Debljina	0.006mm – 0,2 mm	0.008mm, 0.012mm, 0.02mm, 0.05mm, 0.1mm	±3%	ASTM B209, IN 573-3	Izduženje je stabilnije kada je debljina > 0.01mm
Širina	50mm – 2000 mm	120mm, 200mm, 500mm, 800mm, 1220mm	±1mm	ASTM B479, GB / T 3198	Uski rezni i široki koluti mogu se prilagoditi
Dužina	500m – 5000m/rolna	1000m, 2000m, 3000m	±5m	As required	Adjusted according to thickness and width to avoid transport damage
Narav	O (Potpuno mekan), H18 (Pun naporan), H22/H24 (Semi-Hard)	O (Pakovanje), H18 (Industrial), H24 (Container)	–	IN 485, JIS H 4000	Annealing process can be customized to optimize forming performance
Obrada površine	One Side Bright (OSB), Double Side Bright (DSB), Embossed, Coated, Oslikan	OSB (Pakovanje hrane), DSB (Electronic Shielding)	–	Customer Standard	Coatings optional: PE, PP, epoxy resin; logo printing supported
Core Size	ID 76mm (3 inch), 152mm (6 inch)	76mm (Aluminum core / Steel core)	±0,5 mm	Industrijski standard	Core material optional to enhance load-bearing capacity
Pakovanje	Fumigation-free export wooden cases, EPE foam protection, plastic film wrapping	Single-roll individual packing, multi-roll combined packing	–	ISTA 3A	Moisture-proof, scratch-proof, impact-resistant, suitable for sea and air transport

II. Klasifikacija of 8011 Aluminum Foil and Corresponding Parameters

According to surface treatment, aplikacija, and processing technology, 8011 aluminum foil is mainly divided into the following six categories. Each category is optimized with targeted parameters to suit different application scenarios:

Kategorija	Osnovni parametri	Obrada površine	Applicable Temper	Ključne karakteristike	Tipične primjene
8011 Bare Foil	Thickness 0.006–0.2mm, width 50–2000mm, tensile strength 125–165MPa	No coating, untreated, clean metal surface	O, H18	Dobra duktilnost, easy lamination, moderate cost	Food packaging substrate, aluminum-plastic composite foil, industrial gaskets
8011 Embossed Foil	Thickness 0.01–0.05mm, embossed patterns (grid/diamond), elongation ≥2%	Single or double side embossing, optional one-side bright	O	Anti-slip, enhanced strength, dekorativni	Baking liners, bottle cap liners, high-end food packaging
8011 Coated Foil	Coating thickness 5–20μm, temperature resistance -40°C to 300°C, peel strength ≥3N/15mm	PE / PP / epoxy resin coating, excellent heat-sealing	O, H24	Otporan na koroziju, leak-proof, heat-sealable	Pharmaceutical blister packaging, cup sealing films, food can liners
8011 Painted Foil	Paint thickness 3–10μm, adhesion grade 1, qualified acid and alkali resistance	Heat-seal lacquer / colored paint, color uniformity ≥95%	O, H22	Wear-resistant, strong barrier properties, printable	Cigarette inner liners, kozmetičko pakovanje, appliance labels
8011 Hydrophilic Foil	Contact angle ≤30°, corrosion resistance ≥96h (slani sprej)	Special hydrophilic treatment, anti-condensation	H18	Izvrsna toplotna provodljivost, high condensation efficiency	Air-conditioner fins, Izmjenjivači topline, refrigeration equipment parts
8011 Hydrophobic Foil	Contact angle ≥100°, surface roughness Ra ≤0.8μm	Hydrophobic coating treatment, water-repellent and non-stick	H18	Anti-fouling, easy cleaning, otpornost na niske temperature	HVAC components, outdoor insulation materials, cold storage equipment

III. Core Properties of 8011 Aluminijska folija

Through precise composition control and annealing processes, 8011 aluminum foil achieves balanced optimization of physical, hemijski, i mehanička svojstva, meeting the stringent requirements of multiple application scenarios. The specific performance parameters are as follows:

Hemijska svojstva

Performance Item	Indikator	Specific Value	Test Standard	Performance Advantage Description
Hemijski sastav (maseni udio)	–	Al: Ravnoteža; Fe: 0.60–1.00%; I: 0.50–0.90%; Mn ≤0.20%; Mg ≤0.05%; Cu ≤0.10%; Single other element ≤0.05%, Total ≤0.15%	ASTM B209	Optimized Fe and Si improve strength; low impurity content; compliant with food-grade standards
Otpornost na koroziju (salt spray test)	–	≥96 hours without obvious corrosion	ASTM B117	Oxidation-resistant and acid/alkali-resistant, suitable for food and pharmaceutical contact applications
Heavy metal migration	–	Lead <0.02 mg / kg, Cadmium <0.01 mg / kg	EC No 1935/2004	No metallic taste migration, ensuring food and drug safety
Solvent residue	–	≤60 mg/dm²	FDA 21 CFR 175.300	Environmentally friendly coating process, compliant with international food contact standards
Microbial limits	–	E. coli, Salmonella not detected	GB 14934-2016	Čisto proizvodno okruženje, pogodan za aseptične zahtjeve pakovanja

Fizička svojstva

Performance Item	Vrijednost	Test Standard	Opis
Gustina	2.71 g/cm³	ASTM D792	Lagana, pogodan za transport i lagan dizajn krajnjeg proizvoda
Talište	640–650°C	ASTM E794	Otpornost na visoke temperature, pogodno za pečenje i kuhanje na pari
Toplotna provodljivost	237 W /(m·K)	ASTM D5470	Ujednačeno provođenje toplote, poboljšava kuvanje i efikasnost izolacije
Električna provodljivost	33% IACS	ASTM B193	Dobre performanse elektromagnetne zaštite, pogodan za elektronske aplikacije

Mehanička svojstva

Performance Item	Vrijednost	Test Standard	Opis
Zatezna čvrstoća	O temperament: 125–145 MPa; H18 temperament: 150–165 MPa	ASTM E8	Veća čvrstoća od čiste aluminijumske folije, punkcija- i otporan na cepanje
Snaga prinosa	O temperament: 110–125 MPa; H18 temperament: 140–150 MPa	ASTM E8	Dobra formibilnost, mogu se obraditi u različite oblike
Izduženje	≥2% kada je debljina >0.01mm; up to ≥5% in O temper	ASTM E8	Odlična fleksibilnost, suitable for folding, wrapping, i duboko crtanje

IV. Polja primjene of 8011 Aluminijska folija

With its diversified performance advantages, 8011 aluminum foil has been widely used in food, farmaceutski, elektronika, izgradnja, automobilski, and other industries, becoming an indispensable basic material:

1. Packaging Field (Osnovna aplikacija)

• Pakovanje hrane: Kućna aluminijumska folija rolne, baking foil, pakovanje grickalica, milk powder can liners, cooked food preservation foil. Relying on excellent barrier properties (kiseonik, vlage, and light barrier), it prevents food oxidation and deterioration. U isto vreme, it provides uniform heat conduction, improving baking results, and can withstand temperatures from -40°C freezing to 300°C baking.
• Farmaceutska ambalaža: Drug blister packaging, aluminum-plastic composite packaging, capsule aluminum foil liners. Compliant with FDA and ISO 22000 certifikati, free from harmful substance migration, effectively protecting drug stability, extending shelf life, and suitable for aseptic production environments.
• High-end Packaging: Cigarette inner liners, cosmetic gift box liners, liquor bottle cap liners. Procesi utiskivanja i premazivanja poboljšavaju teksturu pakovanja, istovremeno osiguravajući funkcije otporne na vlagu i curenje, povećanje dodane vrijednosti proizvoda.

2. Electronics Field

• Elektromagnetski zaštitni materijali: Zaštitni poklopci elektronskih uređaja, zaštitne trake, i zaštitne slojeve komunikacijskog kabla. Koristeći dobru električnu provodljivost, oni efikasno blokiraju elektromagnetne smetnje, osigurati normalan rad opreme, i smanjiti zagađenje radijacijom.
• Baterijski strujni kolektori: Pomoćni kolektori struje za litijum-jonske baterije i nikl-metal hidridne baterije. Stabilna električna provodljivost i mehanička čvrstoća ispunjavaju zahtjeve za sklop baterije i ciklus punjenja-pražnjenja.

3. Građevinske i HVAC aplikacije

• Toplotna izolacija: U kombinaciji sa polistirenom, kamena vuna, i drugi materijali za formiranje izolacionih ploča koje se koriste za krovove, zidovi, i podova. Aluminijska folija reflektira toplinu, smanjuje potrošnju energije, i pogodan je za različite scenarije izgradnje.
• HVAC komponente: Rebra klima uređaja i folija za oblaganje izmjenjivača topline. Hidrofilno ili hidrofobno tretirani tipovi mogu optimizirati efikasnost kondenzacije, sprečavaju kondenzaciju i koroziju, i poboljšati radnu stabilnost opreme.

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4.Automobilske i kućne aplikacije

• Automobilske komponente: Termoizolacioni jastučići u motornom prostoru i materijali za zvučnu izolaciju vozila. Sa otpornošću na visoke temperature i laganim karakteristikama, smanjuju prijenos topline motora i smanjuju unutrašnju buku.
• Proizvodi za domaćinstvo: Posude za hranu od aluminijumske folije, tepsije za pečenje, i kutije za odlaganje. Higijenski i laki za čišćenje, sa brzim i ujednačenim provođenjem toplote, pogodan za kućne i komercijalne ugostiteljske aplikacije.

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V. Eco Alum Co., Ltd Uvod u tvornicu

Eco Alum Co., Ltd je visokotehnološko poduzeće specijalizirano za aluminijsku foliju R&D, proizvodnja, i izvoz. Kompanija je bila duboko angažovana u 8011 polje aluminijske folije za 12 godine. Sa strogom kontrolom kvaliteta i efikasnim mogućnostima lanca snabdevanja, njegovi proizvodi se izvoze u više od 50 zemalja i regiona širom sveta, postaje pouzdan dobavljač aluminijske folije za kupce u inostranstvu.

Osnovne prednosti

• Proizvodni kapacitet: Two modern production bases equipped with imported high-precision rolling mills, annealing furnaces, and eight coating production lines. Annual production capacity reaches 50,000 tona. Full-process independent production from base material rolling to finished product processing ensures order delivery cycles (regular orders: 7–15 dana).
• Certifikati kvaliteta: Certified by FDA (food contact grade), ISO 9001 Sistem upravljanja kvalitetom, ISO 22000 Food Safety Management System, and REACH regulations. Each batch is supplied with a Certificate of Analysis (COA) and inspection reports to ensure compliance with international standards.
• R&D Sposobnost: Dedicated R&D laboratory with a 15-member technical team. Capable of customizing special specifications, površinski tretmani, and performance optimization solutions according to customer requirements. Holds multiple patents in aluminum foil coating processes and environmentally friendly packaging.
• Kontrola kvaliteta: A full-process quality inspection system covering raw material selection, kotrljanje, žarenje, površinski tretman, and finished product packaging. Each stage is equipped with professional testing equipment (thickness gauges, tensile testing machines, salt spray testers). The non-conformance rate is controlled below 0.03%.
• Environmental Commitment: Adoption of green production processes. Wastewater and exhaust emissions meet standards, aluminum foil scrap recycling rate exceeds 95%, and the company practices sustainable development in line with global environmental trends.

The company adheres to the principle of “Quality First, Customer Oriented,” providing one-to-one account manager services covering requirement communication, solution design, production follow-up, and logistics delivery.

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VI. Transportation Convenience Advantages

Relying on advantageous geographic location and a mature logistics cooperation system, the company provides efficient, sigurno, and cost-effective transportation solutions for global customers, addressing export logistics challenges:

• Packaging Protection: Fumigation-free export wooden cases + EPE foam end protection + outer plastic film wrapping, compliant with ISTA 3A transport standards. Effectively resists sea transport vibration, vlaga, and abrasion, ensuring product integrity upon arrival (damage rate below 0.1%).
• Logistics Channels: Long-term cooperation with MAERSK, COSCO, and other shipping companies, as well as DHL and FedEx express services. Offers sea freight (direct to major ports in Europe, Amerika, i jugoistočne Azije), air freight (urgent orders delivered within 72 sati), and rail transport (China–Europe Railway Express, cost-optimized) options.
• Port Advantages: Close to Ningbo Port and Shanghai Port, enabling high customs clearance efficiency and fast loading processes. Door-to-door services are available, covering customs declaration, clearance, and delivery, eliminating the need for customers to coordinate additional logistics providers.
• Inventory Support: Regular specifications (0.008–0.05mm thickness, 120–1220mm width) are stocked for immediate shipment and support small-batch fast delivery. Large orders can be delivered in batches, flexibly matching customer production schedules.

VII. Poređenje između 8011 Aluminum Foil and Other Alloy Grades

As an aluminum–iron–silicon alloy, 8011 aluminum foil has distinct advantages in performance, trošak, and application scenarios compared with 1235 (čista aluminijumska folija) i 3003 (aluminum–manganese alloy foil). The comparison is as follows:

Comparison Item	8011 Aluminijska folija	1235 Aluminijska folija	3003 Aluminijska folija
Alloy Type	Aluminum–iron–silicon alloy	Industrial pure aluminum foil (Al ≥99,35%)	Aluminum–manganese alloy
Core Performance	Umjerena snaga, otporan na bušenje, dobra duktilnost, visoka cijena performansi, balanced overall properties	Excellent softness, superior deep drawing performance, dobra otpornost na koroziju, ali male snage	Visoka čvrstoća, high hardness, Snažna otpornost na koroziju, but poorer ductility and average deep drawing performance
Zatezna čvrstoća	125–165 MPa	100–130 MPa	180–220 MPa
Izduženje	≥2% (debljina >0.01mm)	≥8%	≥1,5%
Nivo troškova	Srednje, outstanding cost performance	Srednje, similar to 8011	Viši (contains manganese, higher raw material cost)
Performanse obrade	Easy folding, winding, premaz, utiskivanje; suitable for multiple processing methods	Best deep drawing performance, suitable for complex-shaped products	Difficult processing, not suitable for deep drawing; suitable for cutting and stamping
Tipične primjene	Pakovanje hrane, farmaceutska ambalaža, kućna folija, air conditioner fins	Fleksibilno pakovanje, lithium battery current collectors, high-precision formed containers	Industrial containers, building insulation, automobilske dijelove, high-strength packaging
Advantage Scenarios	Scenariji opće namjene koji zahtijevaju i snagu i duktilnost sa visokim performansama	Vrhunski scenariji pakovanja koji zahtijevaju ekstremnu mekoću i performanse dubokog crtanja	Industrijski scenariji koji zahtijevaju visoku čvrstoću i otpornost na habanje

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VIII. Praktične studije slučaja

Tokom godina, kompanija je obezbedila 8011 rješenja aluminijske folije za kupce u više industrija širom svijeta. Tipični slučajevi su sljedeći:

Slučaj 1: Projekat aluminijumske folije za domaćinstvo za veliku evropsku prehrambenu grupu

• Zahtjevi kupaca: Customized one-side bright 8011 aluminum foil with thickness 0.012mm and width 300mm, compliant with EU food-grade standards (FDA, EC 1935/2004), requiring good tear strength and high temperature resistance. Annual purchase volume of 8,000 tona, with packaging supporting brand logo printing.
• Rješenje: O-temper annealing process was adopted to optimize flexibility. Food-grade degreasing treatment was applied to the surface. Environmentally friendly printing inks were used for logo customization. Packaging was designed as individual small rolls with combined wooden cases to suit European supermarket retail scenarios.
• Rezultati: The product successfully entered mainstream European supermarkets. Tear strength improved by 15% compared with the customer’s previous supplier. High temperature resistance passed 250°C baking tests, with no odor and no deformation. Cooperation has lasted for 5 years with a 100% annual reorder rate.

Slučaj 2: Blister Packaging Aluminum Foil Project for a Southeast Asian Pharmaceutical Company

• Zahtjevi kupaca: Customized epoxy-coated 8011 aluminijumska folija debljine 0,02mm, Zahtjev za temperaturom zavarivanja od 120-140°C, snaga ljuštenja ≥4 N/15 mm, sterilan i bez nečistoća, pogodno za blister pakovanje u kapsulama. Ciklus isporuke serije ≤10 dana.
• Rješenje: H24 temper osnovni materijal korišten je za poboljšanje ravnosti. Proces nanošenja premaza optimiziran je za temperaturnu otpornost i prianjanje. Proizvodnja je izvedena u klasi 10,000 čista soba. Gotovi proizvodi su podvrgnuti testiranju sterilnosti i slanom spreju. Za carinjenje su dostavljeni kompletni dokumenti o certifikaciji.
• Rezultati: The product met Southeast Asian pharmaceutical packaging standards. Heat sealing pass rate reached 99.9%. All sterility tests passed. Delivery cycle was consistently within 8 dani. The company became a core supplier, driving cooperation with surrounding pharmaceutical enterprises.

Slučaj 3: Thermal Insulation Aluminum Foil Project for a Middle Eastern Construction Company

• Zahtjevi kupaca: Customized double-side bright 8011 aluminum foil with thickness 0.05mm and width 1220mm for building insulation composite panels. Required strong corrosion resistance and high reflectivity to adapt to high-temperature and high-humidity environments in the Middle East. Annual procurement volume of 5,000 tona.
• Rješenje: H18 temper base material was used to enhance strength. Anti-oxidation surface treatment was applied. Reflectivity was optimized to ≥85%. Packaging included moisture-proof film and fumigation-free wooden cases. Sea transport was arranged directly to Dubai port with door-to-door customs clearance service.
• Rezultati: Corrosion resistance reached 120 hours under high-temperature and high-humidity conditions. Thermal insulation performance improved by 20% compared with traditional materials. Transport damage rate was zero. The product has been applied in multiple commercial construction projects in the Middle East and received high customer recognition.

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IX. Često postavljana pitanja (Q&A)

1. Može 8011 aluminum foil directly contact acidic or alkaline foods?

Da. Naš 8011 aluminum foil has passed FDA and EC 1935/2004 food-grade certifications. Heavy metal migration is far below international limits. It does not chemically react with acidic (rajčica, citrusi) ili alkalna hrana, does not produce metallic taste, and can be safely used in food packaging and cooking applications.

2. Can special specifications of 8011 aluminum foil be customized?

Da. We support customization of thickness 0.006–0.2mm and width 50–2000mm. Surface treatments (utiskivanje, premaz, štampanje), teme (O / H18 / H22 / H24), and packaging methods can all be adjusted according to customer requirements. Minimum order quantity (MOQ) je 3 tons per specification. Delivery time for special customization is 10–20 days.

3. Are international certifications and test reports provided?

Da. Each batch is supplied with a Certificate of Analysis (COA) and factory inspection report covering thickness, zatezna čvrstoća, hemijski sastav, and heavy metal content. FDA test reports, REACH compliance statements, and SGS third-party test reports can also be provided upon request to ensure smooth customs clearance and use.

4. How are damages during transportation handled?

We use high-standard export packaging, with damage rate controlled below 0.1%. If damage is found after receipt, customers should provide damage photos, lista pakovanja, and bill of lading within 72 sati. After verification, we will re-ship the corresponding quantity free of charge or negotiate discount compensation to protect customer interests.

5. How should 8011 aluminum foil be selected compared with 1235 aluminijumska folija?

If high flexibility and deep drawing performance are required (such as complex-shaped food containers and flexible packaging), 1235 aluminum foil is recommended. If balanced strength and ductility with puncture resistance and high cost performance are required (such as household foil, blister packaging, and air conditioner fins), 8011 aluminum foil is the better choice. Samples can be provided for testing and comparison.

6. What are the payment terms and delivery cycles?

Payment Terms: Regular orders use 30% advance payment (T/T) + 70% balance payment (against copy of bill of lading). Long-term customers may negotiate L/C payment.
Delivery Cycle: Regular stock items ship within 7–10 days. Customized orders ship within 10–20 days. Sea freight to Europe and America takes approximately 30–40 days; Southeast Asia approximately 10–15 days.

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If you need 8011 aluminum foil samples, detailed quotations, or customized solutions, kontaktirajte nas. Our account managers will provide professional services within 24 sati.

email：[email protected]

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