What are the differences and similarities between 1050 aluminum foil and 3003 hliníková fólia?

1050 aluminum foil and 3003 aluminum foil are different in many aspects, but they also have some similarities.

1050 aluminum foil and 3003 hliníková fólia
1050 aluminum foil and 3003 hliníková fólia
Aspect1050 Hliníková fólia3003 Hliníková fólia
Alloy Composition99.5% pure aluminum with minimal alloying elementsAluminum with manganese as the main alloying element (1.0-1.5%)
PevnosťLower strengthHigher strength due to manganese content
Odolnosť proti koróziiVýborneDobre, but slightly lower than 1050
WorkabilityVery high, easy to shape and formHigh, but slightly less than 1050
Tepelná vodivosťVery highHigh, but slightly less than 1050
Electrical ConductivityVery highHigh, but slightly less than 1050
HustotaApproximately 2.71 g/cm³Approximately 2.73 g/cm³
CostGenerally lowerGenerally higher
ApplicationsElectrical applications, chemical equipment, food packagingHeat exchangers, cooking utensils, and general-purpose applications
FormabilityExcellent for complex shapesDobre, but not as good as 1050 for complex shapes
TvrdosťSofterHarder

There are significant differences between 1050 aluminum foil and 3003 aluminum foil in terms of alloy composition, fyzikálne vlastnosti, application fields and price, but they have something in common in terms of metal material, processing performance and environmental protection.