Wooden Grain Coating Aluminium Coil AA3003 for Roller Shutter Doors

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5 m.t.
Supply Capability:
10000 m.t./month

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Item specifice:

Grade: 3000 Series Surface Treatment: Coated Shape: Round
Temper: O-H112 Application: Decorations

Product Description:

1.    Specification of Wooden Grain Coating Aluminium Coil AA3003 for Roller Shutter Doors



1) Super peeling strength

1) Building exterior curtain walls

2) Excellent surface flatness and   smoothness

2) Decoration and renovation additions for   old buildings

3) Superior weather, corrosion, pollutant   resistance

3) Decoration of interior walls, ceilings,   bathrooms, kitchens and balconies

4) Even coating, various colors

4) Shop door decorations

5) Fireproof, excellent heat and sound   insulation

5) Advertisement board display platforms   and signboards

6) Superior impact resistance

6) Wallboards and ceilings for tunnels

7) Lightweight and easy to process

7) Industrial materials, materials for   vehicles and boats


2.    Application of Wooden Grain Coating Aluminium Coil AA3003 for Roller Shutter Doors

(1).Interior: wall cladding, ceilings, bathrooms, kitchens and balconies, shutters, doors...

(2).Exterior: wall cladding, facades, roofing, canopies, tunnels, column covers , renovations...

(3).Advertisement: display platforms, signboards, fascia, shop fronts...


3.    Feature of Wooden Grain Coating Aluminium Coil AA3003 for Roller Shutter Doors

           Our goods quality is top, the surface is smooth, and every steel coil 

         No Joint, No Bends, no spots, no roller marks.

         MTC will be provided with goods, third part inspection is acceptable, for example,  SGS, BV. Etc


Be free from Oil Stain, Dent, Inclusion, Scratches, Stain, Oxide Dicoloration, Breaks, Corrosion, Roll Marks, Dirt Streaks and other defect which will interfere with use


4.    Certificate:

SGS and ROHS(if client request, paid by client), MTC(plant provided), Certificate of Origin(FORM A, FORM E, CO),  Bureau Veritas and SGS (if client request, paid by client), CIQS certificate


5.    Image of Wooden Grain Coating Aluminium Coil AA3003 for Roller Shutter Doors

Wooden Grain Coating Aluminium Coil AA3003 for Roller Shutter Doors

Wooden Grain Coating Aluminium Coil AA3003 for Roller Shutter Doors

6.    Package and shipping of Wooden Grain Coating Aluminium Coil AA3003 for Roller Shutter Doors

eye to wall

eye to the wall

with wood pallet  (wooded case also available)


7.    FAQ

1) What is the delivery time?

Dpends on actual order, around 20 to 35 days

2)What is the QC system:

We have QC staff of 20 persons and advanced equipment, each production is with MTC traced from Aluminum ingot lot.

3) What market do you mainly sell to?

Australia, America, Asia, Middle East, Western Europe, Africa etc

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Q:Why do the layers loose when taking out coil after roll of aluminum 0.14?
After rolling, the most possible reason may be poor deoiling effect. I think, for 0.14mm aluminum coil, the lining sleeve will not be forgotten. After rolling , oil ooze from aluminum layers, and the support of aluminum coil is not enough, leading to coil collapsing. The specific manifestations are that the edges of even round aluminum layers become like water ripple, and that the aluminum coils suddenly become uneven when taking out coil.
Q:What are the differences between aluminum coil 3003h24 and 3a21h14?
The mechanical property references of rolled plate 3003 H24and 3A21 H14 are as follows: 3003 H24--Rm/MPa≧140-180;Rp0.2/MPa≧115;A(%)≧1-5(thickness 0.2mm-4.5mm)3A12 H14--Rm/MPa≧145-215;A(%)≧6
Q:What are the effects of casting temperature on ductility of aluminum coil?
The tensile strength and ductility increase with the solid solution insulation time, and reach best fit at 1 hour. Continue thermal insulation, and the tensile strength will change little while the ductility will reduce. This is because the solid solution over insulation will cause the work pieces crystallize so that the large crystal reduce the plasticity.
Q:How to remove the fingerprint and glue residue on the color aluminum coil?
Try to use essential balm. We often use the essential balm to remove glue residue on the stainless steel bowl and basin.
Q:Which companies will use aluminum sheet and coil?
Aluminum sheet coating plant
Q:What’s the standard of tensile strength and ductility of aluminum coil 3003?
Detailed description can help resolve problems quickly. Performance and status is a related. As aluminum coil is usually semi-hard, the tensile strength is greater than or equals 150, ductility is greater than or equals 12.
Q:How to measure the thickness of aluminum coil at real time? In what areas can the sensor be used?
I suggest that you use the laser displacement sensor for real-time measurement of the thickness of aluminum coil. ZLDS100 can exactly measure the change value of aluminum coil thickness through simple technique in the thickness measurement project, which can help judge the production phase and status.
Q:How to identify the quality of color coated aluminum coil and sheet?
Color coated aluminum coil is a kind of aluminum coil. As for qualified color coated aluminum coil, the surface has no impression, holiday and damage through the coating, and also no ripple, scratch and swell. All these are easy to see. However, the most important is the color difference of the color coated aluminum coil which is not obvious but will influence the decoration effect. Now the surface of curtain wall aluminum sheet will also be treated with electrostatic spraying. The power coating materials can have dozens of colors and realize good decorative effect, with polyurethane, polyethylene expansion resin and epoxy resin as raw materials, high color retention pigment as auxiliaries.
Q:Why the aluminum sheet crack after?
It is either because of wrong filling material for welding or bad welding quality. It doesn’t crack after welding, but cracks when the increasing tension in circling process exceeds the internal stress of the weld.
Q:How to use aluminum sheet to roll a 12m-long aluminum coil with a diameter of 184cm?
According to project experience, first you should check the specification of the aluminum sheet and then design crafts such as connection method, installation and transportation according to equipment.

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