Hvad er forskellene mellem 1050 aluminiumsfolie og andre aluminiumsfolier?

Sammenligning mellem 1050 Aluminiumsfolie og andre typer aluminiumsfolie

1050 Aluminiumsfolie er et aluminiumsfoliemateriale med høj renhed med et aluminiumsindhold på mere end 99.5%. Det er vidt brugt i mademballage, kondensatorer, Kabelbælter og andre felter. Sammenlignet med andre typer aluminiumsfolie, 1050 Aluminiumsfolie har følgende egenskaber og fordele:

Kemisk sammensætning og renhed

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

1050 mekaniske egenskaber

Egenskaber	1050 aluminiumsfolie	1060 aluminiumsfolie	3003 aluminiumsfolie
Trækstyrke	60-100 MPa	70-110 MPa	85-145 MPa
Yield strength	30-50 MPa	40-60 MPa	34-120 MPa
Forlængelse	≥23%	≥23%	≥10%

1050 aluminiumsfolie: has high plasticity and good formability, men lav styrke.
1060 aluminiumsfolie: higher purity, slightly higher strength than 1050, but slightly worse plasticity.
3003 aluminiumsfolie: higher strength, but not as good plasticity as 1050 og 1060.

Korrosionsbestandighed

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

Processability

1050 aluminiumsfolie: has excellent forming processability and is suitable for deep drawing and calendering.
Other aluminum foils: som f.eks 3003 aluminiumsfolie, the processability is also good, but not as good as 1050.

Application areas

1050 aluminiumsfolie: widely used in food packaging, kondensatorer, cable belts, aluminum foil gaskets, osv.
1060 aluminiumsfolie: mainly used for food packaging, farmaceutisk emballage, osv.
3003 aluminiumsfolie: suitable for applications requiring higher strength, such as architectural decoration, containerfolie, osv.

Cost and price

1050 aluminiumsfolie: simple production process, relatively low price.
Other aluminum foils: som f.eks 3003 aluminiumsfolie, 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.