Mill finish aluminum coils

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Product details

Specification

Alloy

AA1100,  AA3003, AA3005, AA3105, AA8011

Temper

H16-18,  H46

Thickness

0.15mm –  1.0mm

Width

900mm –  1600mm

Length

200m –  2000m

Chemical Composition (WT %)

Si

Fe

Cu

Mn

Mg

Cr

Ni

Zn

Ti

Others

Rem. Al

AA1100

0.116

0.478

0.069

/

/

/

/

/

/

/

99.70

AA3003

H16-18

0.59

0.66

0.01

0.32

0.21

Tr

Tr

Tr

0.02

Tr

98.15

AA3003

H46

0.6

0.7

0.05-0.20

1.0-1.5

/

/

/

0.10

/

0.20

97.02

AA3005

0.6

0.7

0.3

1.0-1.5

0.2-0.6

0.10

/

0.25

0.10

0.20

96.10

AA3105

0.6

0.7

0.3

0.3-0.8

0.2-0.8

0.20

/

0.40

0.10

0.20

96.45

AA8011

0.5-0.9

0.6-1.0

0.10

0.20

0.05

0.05

/

0.10

0.08

0.20

97.72

Mechanical Properties

0.2% Proof  stress

(Kg/Sqmm)

Ultimate  tensile

strength  (MPa)

%  Elongation

Bend  test  

(180  Degree)

%   Earing

Depth  height (mm)

AA1100

H16-18

NA

150-180  

2.00

NA

NA

NA

AA3003

H16-18

NA

178.4

3.00

NA

NA

NA

AA3003

H46

165-205

>145

≥1

NA

NA

NA

AA3005

H46

NA

195-250

>180

> 2

NA

NA

AA3105

H46

175-225

>145

≥1

NA

NA

NA

AA8011

H16-18

NA

145-180

1.00

NA

NA

NA

Embossed color coatedaluminum coil
 
the company can produce the aluminum coil pattern are: classic orange peel pattern,and variation orange peel pattern (also called as bugs’ pattern). Thicknessspecification is 0.2mm ~ 0.6mm, width less than 1600mm. The materials used arefluorocarbon coated aluminum, polyester coated aluminum coil, aluminum roll,light aluminum, brushed aluminum rolls.
By embossing the surface of aluminum coil elegant, streamlined good, solidsense. Embossed aluminum coil aluminum coil can not only increase the thicknessof the aluminum coil thickness of 0.1 ~ 0.25mm. At the same time can enhance thestrength of aluminum coil, stiffness, and does not affect the original surfacelayer of the aluminum coil with the performance.
Embossed aluminum coil, wide range of uses. Mainly used for indoor and outdoordecoration, freezer, refrigerator, decorative aluminum products, bags, centralair conditioning and ventilation nozzles, and mechanical equipment enclosuresand so on. Is a new decorative material.


Thecompany has two production lines embossed aluminum coil: one for the simpleformula: put through Unwinder mechanical embossing roll winder windingembossed, convenient and quick. Another is the compound: that is embosseddirectly into the device placed in the coating line, coating and embossingsynchronization, when the coating needs of embossed aluminum coil, through thehydraulic transmission, the embossing machine, under the pressure rollerengagement, aluminum coating line directly in the embossing roll, fast, lowcost, no turnover.

Thickness range

0.2mm—0.6mm

Width range

800mm—1590mm

Technical parameters

Aluminum  thickness

Coating  thickness

MEK

T-bend

Impact  

Adhesion  

Pencil  hardness

Boiling  water proof

0.20-0.60mm

≥18±1um

≥100times

≤3T

50kg.cm

0grade

≥HB

no  change

within  2 hours

                                                   

Performance and Application

Embossed aluminum coil for roofing is coatedwith high-performance polyester paints. And its each performance index is up toor exceeds the national standard. With its glorious colors, little chromatism,strong impact and easy machinability, the product serves as a premium materialin roofing, electric appliances, etc.



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Q:What is the formula to calculate the wall thickness of aluminum coil?
Aluminum coil thickness*aluminum coil width*aluminum coil curl*aluminum density (the density of aluminum alloy: 2.73, the density of pure aluminum: 2.71)
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 loss rate per kg when processing aluminum coil to aluminum sheet?
Weight=(0.8×1220×2440×2.7)/1000000=6.4kg
Q:Why there is always impression and indentation on the backup roller of aluminum coil rolling mill with 4 rollers.
Perhaps there is something wrong in the position controlling the working roller tilt and bend positive and negative convexity, making the working roller out of order and rubbing against the backup roller.
Q:What is color aluminum coil?
Colored aluminum coil is that the aluminum alloy whose surface has been shaded. The surface color after special treatment will not fade within 30 years at least because of the stable performance and good corrosion resistance. The weight per unit volume of color aluminum coil is the lightest among metal materials because of the low density and high hardness. Color aluminum is a newly emerging material in the field of doors and windows. Compared with steel, the biggest advantage is unparalleled firmness, varied colors and non-toxic for which steel has always been blamed. Therefore, it is widely used in areas such as doors and windows, sunroom and balcony seal. Color coated aluminum coil has become one of the most popular decorative material which is environmentally-friendly, durable and aesthetic. As a decorative material, it has the following unparalleled advantages: uniform color, bright and clean, strong adhesion, durability, anti-acid and anti-alkali, corrosion resistance, wind and weather resistance, decay and abrasion resistance and ultraviolet proof. Products categories: polyester coated aluminum coil (PE) and perfluorocarbon coated aluminum coil (PVDF).
Q:What advantages does 0.1*100cm aluminum coil have? Is it suitable for the roof tiling? How is the anti-oxidation and anti-corrosion performance?
It is seldom used as roof tiling because its performance is not as good as color steel panel and its cost is not cheaper than others.
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 calculate the length of aluminum sheet with the thickness known?
Thickness*width*length=weight/density, length=weight/(density*thickness*width). Ps: Keep unit the same.
Q:How to deal with too much aluminum powder in aluminum striping?
Currently, there are bag dust-removal system and water dust-removal system. The former is very popular with enterprises because of low maintenance cost, accounting for over 90%. But the problem is the dust accumulation because the ventilation and dust removal systems are not produced in strict accordance with the standard. For example, controlling wind speed does not meet the requirement; ventilation and dust removal system does not meet the requirements of explosion-proof, including the set of pipes, series and parallel connection, the choice of dust removal system, the spark detection and extinguishing measures.
Q:How many companies have used aluminum coil?
Too many. All the companies who make the aluminum products you have seen in daily life have used it. So it is hard to explain.

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