Apa perbedaan antara 1050 aluminium foil dan aluminium foil lainnya?

Perbandingan antara 1050 aluminium foil dan jenis aluminium foil lainnya

1050 Aluminium foil adalah bahan foil aluminium dengan kemurnian tinggi dengan kandungan aluminium lebih dari 99.5%. Itu banyak digunakan dalam kemasan makanan, kapasitor, sabuk kabel dan bidang lainnya. Dibandingkan dengan jenis aluminium foil lainnya, 1050 aluminium foil memiliki karakteristik dan keuntungan berikut:

Komposisi dan kemurnian kimia

1050 alumunium foil: aluminum content ≥99.5%, belonging to industrial pure aluminum.
Other aluminum foils: seperti 1060 alumunium foil, aluminum content ≥99.6%; 3003 aluminum foil contains a small amount of manganese and copper, belonging to aluminum-manganese alloy.
Perbandingan: The high purity of 1050 aluminum foil makes it excellent in corrosion resistance and conductivity, but its strength is relatively low.

1050 sifat mekanik

• 1050 alumunium foil: has high plasticity and good formability, tapi kekuatannya rendah.
• 1060 alumunium foil: higher purity, slightly higher strength than 1050, but slightly worse plasticity.
• 3003 alumunium foil: higher strength, but not as good plasticity as 1050 Dan 1060.

Tahan korosi

1050 alumunium foil: has good corrosion resistance in oxidizing media, and can form a dense aluminum oxide passivation film on the surface.
Other aluminum foils: seperti 3003 alumunium foil, due to the presence of a small amount of manganese and copper, the corrosion resistance is slightly inferior to 1050.

Processability

1050 alumunium foil: has excellent forming processability and is suitable for deep drawing and calendering.
Other aluminum foils: seperti 3003 alumunium foil, the processability is also good, but not as good as 1050.

Application areas

1050 alumunium foil: widely used in food packaging, kapasitor, cable belts, aluminum foil gaskets, dll..
1060 alumunium foil: mainly used for food packaging, kemasan farmasi, dll..
3003 alumunium foil: suitable for applications requiring higher strength, such as architectural decoration, container foil, dll..

Cost and price

1050 alumunium foil: simple production process, relatively low price.
Other aluminum foils: seperti 3003 alumunium foil, due to the addition of alloy elements, the cost and price are relatively high.

1050 aluminum foil has significant advantages in areas such as food packaging due to its high purity, excellent formability and corrosion resistance. Compared with other aluminum foils, 1050 aluminum foil has lower strength, but its high purity and good processability make it excel in applications that require high electrical and thermal conductivity.