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Henan Signi Aluminum Co.,Ltd

Addresss:No.89 Science Avenue, National HI-Tech Industry Development Zone, Zhengzhou, Henan

Postal Code:450001.

Tel: +86-371- 55689814, +86-371-55686476

Mob: +86 13673369503

Sales manager: Alex Lu

Fax:+86-371-55686475

E-mail: inquiry@signialuminium.com

5657 Anodized Aluminum Sheet

5657 Anodized Aluminium Sheet Anodized aluminum sheet is an aluminum sheet that is placed in the corresponding electrolyte (such as sulfuric acid, chromic acid, oxalic acid, etc.) and is electrolyzed under specific conditions. The anodized aluminum sheet is widely used in machinery parts,...... Send InquiryChat Now

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5657 Anodized Aluminium Sheet

Anodized aluminum sheet is an aluminum sheet that is placed in the corresponding electrolyte

(such as sulfuric acid, chromic acid, oxalic acid, etc.) and is electrolyzed under specific conditions.
 The anodized aluminum sheet is widely  used in machinery parts, aircraft and automotive parts, precision instruments and radio equipment, architectural decoration, machine shells, lighting lamps, consumer electronics, handicrafts, household appliances, interior  decoration, signage, furniture, automotive decoration and other industries.

 5657 Anodized aluminum sheet is a kind of fine aluminum sheet that anodised oxidation requires relatively high, the factory need thirty-two processing, going through  the polished and anodized treatment to ensure the mechanical properties of material during using.
 The 5657 Anodized aluminum sheet Usage: mainly used for automotive and other equipment’s decorative part, for the decorative  part requires very high demand of polishing and anodizing, etc., in any case must ensure that the material has a fine grain organization, the performance of the organization directly affect the life of the ornament.
 The  performance of the 5657 in the 5-series aluminum aluminum sheet differs from the other 5-series in terms of chemical composition and using performance, and the other 5-series  cannot reach to its polishing and anodizing performance.
 
 img09155(001).jpg  
 The advantages of Signi 5657 Anodised aluminum sheet :
 •  Top-grade quality. Refined, luxurious and sparky  surface
 •  Unique finish
 •  Low proportion, only 1/3 of stainless steel weight and easy for further fabrication
 •  Sapphire grade surface hardness for scratching resistance
 •  Environmental friendly  material
 •  Anti-interference, shield electromagnetic wave
 •  High thermal conductivity, which perfectly for electronic device
 •  High finger print resistance and do not attract dust
 •  The oxidizing  layer will not crach, peel off or flake
 •  Multiple colours can provide unlimited possibilities for device design
 •  Simplified flow, high yield productivity, cost saving
 
 Chemical Properties -5657 Anodised  aluminum sheet

Alloy Designation

Si

Fe

Cu

Mn

Mg

Cr

Ni

Zn

Ti

Ga

V

Remarks

Others

Aluminium
     min


Numerical

Chemical Sympols

Each

Total

EN AW
     -5657

EN AW-
     Al99.85Mg1(A)

0.08

0.10

0.10

0.03

0.6-1.0

-

-

0.05

-

0.03

0.05

-

0.02

0.05

Remainder


Specification-5657 Anodised aluminum sheet

Alloy

Temper

Thickness
     (mm)

Thickness
     Tolerance

Width
     (mm)

Width
     Tolerance

Length
     (mm)

Length
     Tolerance

5657

  O,F H14, H16,H18H32,H34 H36,H38
     etc.
     

≤3

Thickness tolerance is according to EN485-4 Standard

≤1520

Width
     Tolerance is according to EN485-4 Standard

800--
     2600

Length tolerance is according to EN485-4 Standard

Anodized aluminum film:

≤20um, or as customer’s request

Surface:

Brilliant Finish, Matt Finish,Lumenal Matt, Semi Specular, Erotex, Stucco Finish, etc. 

Colors:

Nature,Champagne,Gold,Grey,Bronze,Dark Bronze,Black,etc

Application

mainly used for automotive and other equipment’s decorative part,etc

Mechanical properties are in complicance with EN485-2 standard





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    Henan Signi Aluminum Co.,Ltd

    Addresss:No.89 Science Avenue, National HI-Tech Industry Development Zone, Zhengzhou, Henan

    Postal Code:450001.

    Tel: +86-371- 55689814, +86-371-55686476

    Mob: +86 13673369503

    Sales manager: Alex Lu

    Fax:+86-371-55686475

    E-mail: inquiry@signialuminium.com

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