China Factory Aluminum Foil 1235 8011 8079 Food Packaging Aluminum Lidding Foil Sealing Plastic Yogurt Cup Sealing, Lamination Flexible Packaging Foil, Find details about China Factory, Aluminum Foil from China Factory Aluminum Foil 1235 8011 8079 Food Packaging Aluminum Lidding Foil Sealing Plastic Yogurt Cup Sealing, Lamination Flexible Packaging Foil
Alloy | Temper | Thickness (mm) | Width (mm) | Length(m) | OD(mm) |
A1235 | O | 0.01-0.05 | 200 - 1900 | 2500-30,000 | 250-800 |
CHEMICAL COMPOSITION (%) | ||||||||||
Limits of Alloy Elements | AL | |||||||||
Alloy | Fe | Si | Cu | Mg | Zn | Mn | Ti | Other | ||
Ind. | Total | |||||||||
A1235 | ≤0.65 | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.05 | ≤0.06 | ≤0.03 | ≥99.35 |
Alloy & Temper | Thickness (mm) | Tensile Strength (N/mm2) | Elongation (%) | Pinholes Per M2 | Surface Wettability |
1235-O | 0.01-0.015 | 55-120 | ≥2.5 | <10 | A+ |
1235-O | 0.016-0.025 | 55-120 | ≥3.5 | <5 | A+ |
1235-O | 0.026-0.035 | 55-120 | ≥4.5 | 0 | A+ |
1235-O | 0.035-0.05 | 55-120 | ≥5.5 | 0 | A+ |
Quality Topic | Inspection method | Test frequency |
Chemical composition | Spectral analysis of the barren producer | Each casting block |
Strength | Tensile test DIN EN 546-2, §3 | Random sampling |
Gauge |
| Each coil |
Width & O. D. | Measuring tape | Each coil |
Numbers of Splices | visual | Each coil |
Windings | visual, measuring tape | Each coil |
Flatness & Surface | visual | Each coil |
Pores, Rolling holes | DIN EN 546-4, § 5, light table | Random sampling |