8011 O Temper 0.014mm Aluminum Foil for Food Containers

Driven by advancing environmental policies and the rapid expansion of the prepared meals and takeaway industries, the food packaging sector is accelerating its shift away from traditional plastics. The industry is pivoting towards recyclable, high-temperature resistant, 안전한, and formable new materials.

8011 O Temper 0.014mm Aluminum Foil​ serves as a core material for food containers. With its excellent deep-drawing formability, stable heat resistance, and stringent food-grade safety standards, it has become the mainstream choice for disposable aluminum foil lunch boxes, baking trays, airline meal containers, and frozen food packaging. It stands as a benchmark material suited for modern, large-scale, 경량, and high-quality food packaging production.

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I. Core Product Parameters of 8011 O Temper 0.014mm Aluminum Foil

1. Basic Specifications

8011 O Temper 0.014mm foil is the “golden specification” for food containers. Its thickness, 경도, and ductility are precisely calibrated for various stamping and forming processes used in lunch boxes and trays.

안건 Detailed Parameters
합금 8011 알루미늄 합금
성질 O Temper (Fully Annealed/Soft)
Standard Thickness 0.014mm
Available Width 100mm – 1600mm (맞춤형)
표면 마감 Single-side bright / Double-side bright (선택 과목); Clean, oil-free surface
Core Applications Food containers, takeaway packaging, baking trays, airline meal boxes, frozen food trays
Processing Method High-speed stamping, die pressing, deep drawing

2. 8011 Alloy Chemical Composition

그만큼 8011 alloy is a specialized modified aluminum alloy for food packaging. Its composition is precisely controlled with minimal impurities, ensuring food safety and forming stability from the source.

Element/Impurity Content Standard Parameter Description
규소 (그리고) 0.40% – 0.80% Enhances forming stability, reduces stamping cracks
철 (철) 0.70% – 1.10% Optimizes ductility for high-speed deep drawing
구리 (구리) ≤0.10% Strictly controlled to prevent contamination risk
망간 (망) ≤0.10% Stabilizes material properties, avoids hardness variation
아연 (아연) ≤0.10% Low impurity ratio, meets food safety standards
티탄 (의) 0.05% 이하 Refines grains, improves surface flatness
Individual Impurities 0.05% 이하 Strict control ensures material purity
Total Impurities 0.15% 이하 High overall purity for food contact
알류미늄 (알) Remainder High-purity base, 무독성, odorless, 친환경

II. Core Performance Advantages

1. Exceptional Deep-Drawing Performance

The O temper (fully annealed) state releases internal stresses completely, optimizing ductility and softness. During multi-cavity deep drawing, the material stretches uniformly, effortlessly forming deep containers and shaped baking trays. It effectively prevents edge cracking, uneven flange height, local thinning, and wrinkling. Its forming yield rate far exceeds that of hard-tempered foils, making it the premier choice for complex-shaped containers.

2. High-Temperature Resistance & Heat Tolerance

8011 O temper foil exhibits excellent thermal stability. It resists deformation and softening even in high-heat environments like ovens and broilers, with no harmful substances leaching out. It is widely used for baking cups, pizza trays, hot meal takeaway boxes, and airline catering, maintaining stability across both freezing and high-heat conditions.

3. Food-Grade Safety

This foil is a dedicated food-grade material—non-toxic, odorless, and extremely clean with no oil, 불순물, or heavy metal residues. It complies with FDA, EU food contact standards, RoHS, and SGS certifications. It does not react with acidic, oily, or salty foods, eliminating contamination risks at any temperature.

4. 우수한 장벽 속성

With a dense structure and minimal pinholes, 8011 foil offers excellent moisture, 유지, 산소, and odor barriers. It effectively locks in flavor, prevents grease leakage, and delays oxidation, significantly extending the shelf life of cooked, baked, and frozen foods.

III. Full-Scenario Adaptation: Covering Mainstream Fields

Leveraging its lightweight structure, superior formability, temperature versatility, 안전, and grease-proof freshness preservation, 8011 O 0.014mm foil overcomes the limitations of traditional materials. It comprehensively adapts to takeaway, commercial baking, 항공사 케이터링, cold chain logistics, and prepared meals.

1. Takeaway & Fast Food Containers: 편의 & Efficiency

Ideal for the instant retail and fast-food sectors, this foil addresses the need for safe, heatable, 누출 방지, and eco-friendly packaging. Containers are formed with high precision—neat edges, excellent grease resistance, and no leakage during delivery. Customers can reheat food directly in the container using ovens or air fryers, avoiding the health risks associated with heating plastics. Its lightweight nature also reduces shipping costs and supports green, compliant operations.

2. Baking Trays: Heat Stable & 스틱이 없다

Perfect for commercial and home baking, this foil withstands temperatures above 200°C without softening or deforming. Its smooth surface ensures easy demolding without greasing, preserving the perfect shape of cakes, tarts, 그리고 빵. It can be stamped into various shapes and sizes, and its barrier properties keep baked goods crisp and fresh.

3. Airline Catering: High Standards & 경량

A designated core material for aviation, where weight control is critical. The ultra-thin foil reduces overall flight weight, lowering fuel consumption. It meets stringent international food safety standards and withstands in-flight oven heating without deforming or odor release. Its structural stability resists crushing during stacking and transport.

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4. Frozen Food Packaging: Cryogenic Toughness

Unlike brittle plastics, 8011 O foil remains tough at -40°C, resisting cracks and breaks. Its dense molecular structure provides a powerful barrier against moisture, ice crystals, and odors during cold chain logistics, preventing freezer burn and extending shelf life for dumplings, prepared dishes, 고기, and seafood.

5. Prepared Meals (Ready-to-Eat): Industry Upgrade Ready

As the prepared meal industry booms, aluminum containers are the top choice. 8011 O foil containers support direct heating from frozen, eliminating the need for repackaging. Their high forming precision is perfect for automated filling and sealing lines, boosting factory efficiency.

IV. Selection Comparison: 8011 대. 3003 알루미늄 호일

Comparison Item 8011 알루미늄 호일 3003 알루미늄 호일
성형성 훌륭한; stable deep drawing, no cracking 좋은; suitable for conventional shapes
Overall Strength 중간; sufficient for standard containers 더 높은; suitable for heavy-duty containers
연성 우수한; ideal for deep/shaped drawing Average; limited stretching capability
응용 Most lunch boxes, baking trays, lightweight containers Heavy-load, high-strength specialty containers
Cost Advantage High cost-performance, economical Higher price, increased production cost

Selection Advice:​ Prioritize 8011 O Temper​ for standard, deep-drawn, lightweight containers, baking trays, and mass production. Choose 3003​ for specialty containers requiring extreme strength and structural rigidity.

V. 자주하는 질문

  • 큐: Does 0.014mm foil deform easily?
    • ㅏ:​ No. 그만큼 8011 alloy provides good structural strength. 일단 형성, containers offer excellent support and resist collapsing during stacking, 배달, or heating.
  • 큐: Is 8011 O suitable for deep drawing?
    • ㅏ:​ Absolutely. The O temper provides optimal ductility and stretchability, making it the industry standard for deep drawing with high yield rates and minimal wrinkling or cracking.
  • 큐: Can it be customized with colored coatings?
    • ㅏ:​ Yes. The clean, adherent surface accepts food-grade colored coatings and printing for branded, personalized containers.
  • 큐: Can these containers be used in microwaves?
    • ㅏ:​ No. As a metal, aluminum foil must ~ 아니다​ be used in microwaves. 하지만, it is perfectly safe for ovens, 증기선, and air fryers.
  • 큐: Is it recyclable?
    • ㅏ:​ Yes. 8011 foil is 100% recyclable with high purity and no contaminants, supporting a circular, eco-friendly economy.
  • 큐: Are custom widths and coil sizes available?
    • ㅏ:​ Yes. We support customization from 100mm–1600mm width and various coil diameters/tensions to fit your production line.

결론

8011 O Temper 0.014mm Aluminum Foil​ is the golden standard for modern food container production. It integrates six core advantages: exceptional deep-drawing formability, top-tier food safety, stable heat resistance, superior barrier properties, high cost-performance, 환경 지속 가능성.

It solves the pain points of unsafe, non-heat-resistant plastics while avoiding the forming difficulties and higher costs of other materials. Perfectly adapted for takeaway, 빵 굽기, 비행, frozen foods, and prepared meals, this specification has become the core preferred material for the industry’s scale-up, quality upgrade, and green transformation, boasting vast market prospects.

왜 우리를 선택 했습니까?

허난 화웨이 알루미늄 주식회사, 주식회사. 중국의 많은 알루미늄 제조업체 및 공급업체의 리더입니다.. 우리는 품질을 엄격하게 관리하고 고객에게 중점을 둡니다.. 우리는 귀하와 심층적인 협력을 갖고 고품질의 알루미늄 소재 제품 맞춤형 OEM 서비스를 제공하기를 희망합니다.. kg당 또는 톤당 표준 ​​중량별로 가장 최신의 최적의 가격을 알고 싶다면, 문의하시기 바랍니다.

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포장

  • 패키지: 나무 케이스
  • 표준 목재 케이스 사양: 길이*너비*높이=1.4m*1.3m*0.8m
  • 필요하면,필요에 따라 목재 케이스 치수를 재설계할 수 있습니다..
  • 나무로 되는 케이스 당 총중량 가늠자: 500-700KG 순중량: 450-650킬로그램
  • 주목: 특별한 포장 요구사항의 경우, 그에 따라 해당 내용이 추가됩니다..