Quines diferències hi ha entre 1050 paper d'alumini i altres papers d'alumini?

Comparació entre 1050 paper d'alumini i altres tipus de paper d'alumini

1050 La làmina d'alumini és un material d'alumini d'alumini d'alta puresa amb un contingut d'alumini de més de 99.5%. S'utilitza àmpliament en els envasos d'aliments, condensadors, cinturons de cable i altres camps. En comparació amb altres tipus de paper d'alumini, 1050 Foil d'alumini té les següents característiques i avantatges:

Composició química i puresa

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

1050 propietats mecàniques

Propietats	1050 paper d'alumini	1060 paper d'alumini	3003 paper d'alumini
Resistència a la tracció	60-100 MPa	70-110 MPa	85-145 MPa
Yield strength	30-50 MPa	40-60 MPa	34-120 MPa
Elongació	≥23%	≥23%	≥10%

1050 paper d'alumini: has high plasticity and good formability, però poca força.
1060 paper d'alumini: higher purity, slightly higher strength than 1050, but slightly worse plasticity.
3003 paper d'alumini: higher strength, but not as good plasticity as 1050 i 1060.

Resistència a la corrosió

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

Processability

1050 paper d'alumini: has excellent forming processability and is suitable for deep drawing and calendering.
Other aluminum foils: com ara 3003 paper d'alumini, the processability is also good, but not as good as 1050.

Application areas

1050 paper d'alumini: widely used in food packaging, condensadors, cable belts, aluminum foil gaskets, etc.
1060 paper d'alumini: mainly used for food packaging, envasos farmacèutics, etc.
3003 paper d'alumini: suitable for applications requiring higher strength, such as architectural decoration, container foil, etc.

Cost and price

1050 paper d'alumini: simple production process, relatively low price.
Other aluminum foils: com ara 3003 paper d'alumini, 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.