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Description:
1.Wholesale construction aluminium folding window2.Finish: Anodizing, powder coating, wood colour,
Wholesale construction aluminium foldingwindow
TABLE OF CHEMICAL COMPOSITION OF ALUMINUMALLOY | |||||||||||
Alloy | Si | Mg | Fe | Cu | Mn | Zn | Cr | Ti | Impurity | Al | |
Unit | Total | ||||||||||
6063 | 0.2-0.6 | 0.45-0.9 | <0.35 | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | <0.05 | <0.15 | Surplus |
6061 | 0.4-0.8 | 0.8-1.2 | <0.7 | 0.15-0.4 | <0.15 | <0.25 | 0.04-0.35 | <0.15 | <0.05 | <0.15 | Surplus |
6060 | 0.3-0.6 | 0.35-0.6 | 0.1-0.3 | ≤0.1 | ≤0.1 | ≤0.15 | ≤0.05 | <0.1 | <0.05 | <0.15 | Surplus |
TABLE OF CHEMICAL COMPOSITION OF ALUMINUMALLOY | |||||||||||
Alloy | Si | Mg | Fe | Cu | Mn | Zn | Cr | Ti | Impurity | Al | |
Unit | Total | ||||||||||
6063 | 0.2-0.6 | 0.45-0.9 | <0.35 | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | <0.05 | <0.15 | Surplus |
6061 | 0.4-0.8 | 0.8-1.2 | <0.7 | 0.15-0.4 | <0.15 | <0.25 | 0.04-0.35 | <0.15 | <0.05 | <0.15 | Surplus |
6060 | 0.3-0.6 | 0.35-0.6 | 0.1-0.3 | ≤0.1 | ≤0.1 | ≤0.15 | ≤0.05 | <0.1 | <0.05 | <0.15 | Surplus |
ADODIZINMG QUALITY | ||||
Grade | corrosionresistance | abrasiveresistance | ||
CASStest | alkaline droppingtest | sandtrial | ||
hours | grade | |||
AA10 | 16 | ≥9 | ≥50 | ≥300 |
AA15 | 32 | ≥9 | ≥75 | ≥300 |
AA20 | 56 | ≥9 | ≥100 | ≥300 |
AA25 | 72 | ≥9 | ≥125 | ≥300 |
| POWDER COATING QUALITY | ||||||||
| Glossvalues | Thickness(um) | color variation | indentation resistance | adhesion | impact resistance | cupping test | presentation quality | |
| Max Thickness | Min Thickness | |||||||
| 60 | ≤120 | ≥40 | Color should be consistentwith the sample color | ≥80 | 0 | No cracking and sheddingphenomenon after the front impact test, small fine lines around theconcave is allowed | No cracking and sheddingphenomenon after the cupping test(6mm indentation depth ) | The surface of the decorativeprofiles should be smooth and uniform. wrinkle, clamminess is not allowed. |
| APPLICATION | |||||||||
| Architecture | Door andwindow | Curtainwall | Louver | Handrail | Barrier | Gutterdetritus | Showerenclosure | Solarpanel | fence |
| Industry | Assemble lines | Heat sink | Ventilation | Transportation | |||||
| Homeappliance | Furniture parts | Chair | Table | White board | Ladder | Pet crate | Curling irons | ||
Wholesale construction aluminium folding window
