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Color Coated Aluminium

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    • 5052 color coated aluminium coil

    CATEGORY AND TAGS:
    Color Coated Aluminium , ,

    Aluminum Alloy: 5052
    Thickness: 0.08-5.0mm
    Width: ＜2650mm
    Coils Core Diameter: 150mm ,405mm, 505mm, 508mm, 510mm
    Coating Thickness: PVDF>=25micron, PE>=18micron
    Color Standard: E < 2 or it is not obvious by eyeballing

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    • Specifications
    • Composition & Properties
    • Features
    • Application

    5052 color coated aluminium coil is an Al-Mg aluminum product of good process plasticity. Containing 2.2% to 2.8% magnesium, it has a good cold stamping property, especially in O temper, but the property is poorer in H32 and H34 states. The welding property of the alloy in gas welding, arc welding, resistance welding, spot welding, seam welding is a little poor. The strength and plasticity of the weld are high, and the strength of the weld is 90% to 95% of the strength of the base metal. The cutting performance of 5052-O is not good, but better in the cold-work-hardened state.

    color types of 5052 color coated aluminium coil

    Specifications of Haomei 5052 color coated aluminium coil

    Aluminum Alloy 5052
    Thickness: 0.08-5.0mm
    Width: ＜2650mm
    Coils Core Diameter 150mm ,405mm, 505mm, 508mm, 510mm
    Coating Thickness PVDF>=25micron, PE>=18micron
    Color Standard E < 2 or it is not obvious by eyeballing
    Pencil Hardness > 2HB
    Coating Adhesive not lower than first grade Impact: no any crack (50kg/cm, ASTMD-2794:1993)
    T Bend ≤ 2 T
    Boiling Point no any distortion and color change (in the 99 more or less 1 degree water, then cooling 2 hours)
    Corrosive surface deep in the 5% muriatic acid and 5% NaCL, indoor deep in the 2% muriatic acid and 2% NaCL, after 48 hours, no change

    Chemical composition of 5052 color coated aluminium coil

    Si Cu Mg Zn Mn Cr Fe Other Al
    ≤0.25 ≤0.10 2.2~2.8 ≤0.10 ≤0.10 0.15～0.35 ≤0.40 ≤0.15 margin

    Mechanical Properties of 5052 color coated aluminium coil

    Tensile strength σb (MPa)173～244
    Yielding strength σ0.2 (MPa)≥70
    Density 2.68g/cm3
    Sample size All wall thickness
    Note: Longitudinal mechanical properties of pipes at room temperature

    Features of 5052 color coated aluminium coil

    1. Rich in color and excellent in decorative effect. Color can be named on the RAL or by sample color. The base 5052 aluminum coil is of top quality.

    2. Vivid in texture. The wood grain and stone grain color coated aluminum coil 5052 looks like real wood and grain, giving a natural and fresh sense.

    3. Stable in color and surface quality. The paint pattern formed by continuous coating and high-temperature baking has high gloss retention, good color stability, and minimal color difference. We have guarantees of 10 years for the Polyester paint and 20 years for the fluorocarbon paint.

    4. High bending resistance.

    5052 color coated aluminium coil is applied to licence plates, name plates, blinds, trucks and containers, pipe insulation etc.

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