8021 aluminium foil

8021 aluminium foil untuk kemasan farmasi, aluminium foil untuk kemasan makanan, aluminium foil untuk kemasan baterai, pasokan harga pabrik bahan baku aluminium foil untuk produsen

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8021 aluminium foil

Waktu pasca:2023-06-19
    Paduan 8021(8000 seri)
    Ketebalan 0.01mm-6mm
    Lebar 80mm-2650mm
    Panjang 120mm-10000mm
    Melunakkan HAI, H12, H14, H16, H18, H22, H24, H26 etc.
    Pemasok Huawei Aluminium
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Pelajari lebih lanjut tentang 8021 aluminium foil

“8021 aluminium foil” refers to 8021 alloy aluminum foil, which is a more common alloy type in the 8000 seri. 8021 alloy is a common type of aluminum alloy with high strength and plasticity. Aluminium foil 8021 is a thin sheet made of pure aluminum, which has good flexibility, thermal conductivity and electrical conductivity. It is widely used in food packaging, kemasan farmasi, battery casing, thermal insulation materials and other fields.

8021 aluminum foil supplier

What is the composition of 8021 alloy aluminum foil?

Komponen utama dari 8021 aluminum alloy include alloy additions of aluminum (Al), tembaga (Cu) and a small amount of other elements.

8021 aluminum foil chemical element content table (%)
Paduan Al Fe Dan Cu M N mg Sn B Yang lain
8021 96.8-98.2 0.7 0.65 1.2-1.8 0.15 0.01 0.05 0.05 0.15

Sifat mekanik dari 8021 produk aluminium foil

Paduan Temper Kekuatan tarik Kekuatan hasil Pemanjangan Melting point Konduktivitas termal Kepadatan
8021 Wahai aluminium foil ≥80MPa ≥40MPa ≥25% 660°C 237 Dengan/(m·K) 2.70 gram/cm³
8021 H12 aluminum foil 110-145 MPa ≥75 MPa ≥3%
8021 H14 aluminum foil 130-175 MPa ≥115 MPa ≥2%
8021 H16 aluminum foil 150-185 MPa ≥135 MPa ≥2%
8021 H18 aluminum foil ≥185 MPa ≥170 MPa ≥2%
8021 H22 aluminum foil 130-165 MPa ≥115 MPa ≥3%
8021 aluminium foil H24 150-180 MPa ≥135 MPa ≥2%

8021 aluminum foil as pharmaceutical packaging

8021 aluminum foil has good mechanical properties and can be used as a pharmaceutical packaging material.

Spesifikasi Jangkauan
Ketebalan 0.02mm – 0.2mm
Lebar 200mm – 1600mm
Kekerasan HAI, H14, H18
Roll Diameter 200mm – 600mm
Surface Treatment One side bright, possibly with coatings, lubricants, or printing

8021 aluminum foil as food packaging

Spesifikasi parameters
Ketebalan 0.02mm – 0.2mm
Lebar 200mm – 1600mm
Kekerasan HAI, H12, H14, H16, H18
Roll Diameter 200mm – 600mm
Surface Treatment One side bright, possibly with coatings or printing

8021 alloy as a specification for battery foil

8021 alloy is commonly used as a specification for battery foil due to its excellent performance and properties. Here are the specifications for 8021 alloy battery foil:
Spesifikasi parameters
Paduan 8021
Melunakkan HAI (lembut)
Ketebalan 0.015mm – 0.05mm
Lebar 100mm – 1000mm
Surface Treatment One side bright, possibly with coatings or treatments
Kekuatan Tarik 60 MPa – 120 MPa
Pemanjangan 20% – 30%
Electrical Conductivity Bagus sekali

8021 aluminum foil density

The density of aluminum foil can vary slightly depending on its thickness and manufacturing process. As a general guideline, the density of aluminum is approximately 2.70 g/cm³ or 2700 kg/m³. 8021 aluminum foil is usually very thin, often less than 0.2 mm (200 mikron) thick, and its density is close to that of pure aluminum.

8021 aluminum foil melting point

Titik leleh dari 8021 aluminum foil is the same as that of pure aluminum because 8021 is an alloy mainly composed of aluminum. The melting point of pure aluminum is approximately 660.3 derajat Celsius (1220.5 degrees Fahrenheit).

8021 aluminium foil vs 8011 aluminium foil

8021 Dan 8011 aluminum foils are similar in many ways as they both belong to the 8xxx series of aluminum alloys commonly used in a variety of packaging applications.

8021 foil vs 8011 foil

Milik 8021 Aluminium Foil 8011 Aluminium Foil
Komposisi Paduan Primarily aluminum with some alloying elements Primarily aluminum with some alloying elements
Alloy Series 8xxx (8xxx indicates aluminum alloy series) 8xxx (8xxx indicates aluminum alloy series)
Common Thickness Range 0.018-0.2 mm (18-200 micrometers) 0.009-0.2 mm (9-200 micrometers)
Typical Use Pharmaceutical packaging, kemasan makanan, dan banyak lagi Food packaging, household use, dan banyak lagi
Strength and Durability Generally good strength and durability Generally good strength and durability
Properti Penghalang Excellent barrier properties, suitable for protecting sensitive products Good barrier properties, adequate for most packaging needs
Permukaan Selesai Smooth surface finish Smooth surface finish
Surface Treatment Usually coated or laminated for specific requirements Coated or laminated for specific requirements
Melunakkan Soft, half-hard, and hard temper available Soft, half-hard, and hard temper available
Titik lebur Approximately 660.3°C (1220.5°F) Approximately 660.3°C (1220.5°F)
Kekuatan Tarik Varies with temper and thickness Varies with temper and thickness
Typical Temperatures for Use Can be used at room temperature, refrigeration, and moderate oven temperatures Can be used at room temperature, refrigeration, and moderate oven temperatures

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