||1000 Series,3000 Series,4000 Series,5000 Series,6000 Series,7000 Series,2000 Series
||Coated,Embossed,Anodized,Polished,Mill Finish,Color Coated,Oxidized,Enameled Wire,Brushed,Printed,Composited,Holographic Impression,Sand Blasted,Powder Coating
Structure of Aluminium Coated Coil with PVDF/PE Coating Description:
Coated aluminum coil/sheet are of a wide range of colors, which gives wonderful appearance no matter in residential and commercial constructions of great exhibition centers.
The coated aluminum coil/sheet have been widely used in the fields of construction and decoration( garage doors, ceiling etc.), electronic appliances, lighting decoration, air-condition air pipes, sandwich panels and drainages etc.
Main Features of the Aluminium Coated Coil with PVDF/PE Coating:
1) High flexibility
2) Impact resistance
3) Excellent weather-proof durability
5) High erosion resist
Images of the Aluminium Coated Coil with PVDF/PE Coating:
Aluminium Coated Coil with PVDF/PE Coating Specification:
From 0.024mm to 1.2mm
2.5 T/coil,3.0 T/coil
PE, PVDF, AC
Embossed, mill finish, coated
AS to code RAL
PE: more than 18 micron
PVDF: more than 25 micron
More than 2h
No peeling or cracking(50 kg/cm,ASTMD-2794:1993)
More than 100
FAQ Aluminium Coated Coil with PVDF/PE Coating:
a.What is monthly capacity
---CNBM is one stated own company and our monthly capacity is about 2000tons.
b. Now which countries do you export your goods?
---Now we export to South East Asia,Africa, North America,South America ect.
- Q:How to calculate the wall thickness with the gross weight of aluminum coil known?
- Gross weight*density=volume volume÷(aluminum sheet *width)=thickness
- Q:How many 1220mm*2440mm aluminum sheets can one-ton aluminum coil be sliced to? Thank you.
- If it is 1.0mm thick, the coil can be sliced into 124 pieces. For other thickness, please use 124 divide the thickness.
- 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:How to calculate the weight of strips with the weight of aluminum coil known?
- Thickness*width*length=weight/density, length=weight/(density*thickness*width).Ps: Keep unit the same.
- 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:How to calculate the dosage of paint for aluminum coil coating? If the weight is 1 ton, the density 2.71 and the thickness 0.12mm, how much paint is needed?
- Coating surface area S*0.12(thickness)*ρ(density) / solid(paint solid)=actual paint consumption brush and roller paint: 100% spray paint: calculated value*70%
- 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: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:Why the aluminum-plastic panel processed by color aluminum coil peel off paint?
- It may be due to the bad quality of the color aluminum coil paint or the poor paint-drying process.
- Q:Why are the aluminum coils sticky after annealing?
- There is oil or the annealing time is too long!
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