Specification

1.Specification

lidding foil  lidding foils USING ALUMINIUM

Application: Lid of yogurt package, dairy package

Alloy: 8006/8011/8079

Temper:O

Thickness& Tolerance: 0.03mm-0.05mm(±5%)

Width& Tolerance: 200mm-1650mm(±1mm)

Mechanical Properties: Tensile Strength (U.T.S)≥50Mpa, Elongation≥1%

Standard: GB/T3198 /ASTM-B209/EN546

2.Description

Aluminium metal is so chemically reactive that native specimens are rare and limited to extreme reducing environments. Instead, it is found combined in over 270 different minerals.The chief ore of aluminium is bauxite.Material is the rolling deformation of processing to soften.High speed aluminum foil rolling mill of high speed, with the improvement of rolling speed, rolling deformation zone, high temperature, according to the calculation of deformation of metal temperature may rise to 200 ℃, the equivalent of a middle recovery annealing, causing processing rolling material softening phenomenon

Aluminium is remarkable for the metal's low density and for its ability to resist corrosion due to the phenomenon of passivation. Structural components made from aluminium and its alloys are vital to the aerospace industry and are important in other areas of transportation and structural materials. The most useful compounds of aluminium, at least on a weight basis, are the oxides and sulfates.

Despite its prevalence in the environment, no known form of life uses aluminium salts metabolically. In keeping with its pervasiveness, aluminium is well tolerated by plants and animals.Owing to their prevalence, potential beneficial (or otherwise) biological roles of aluminium compounds are of continuing interest.

3.Our advantage

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