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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

4004 Aluminium Coil Strip

4004 aluminium Coil Strip has steady and consistent quality, good product durability, high performance and cost ratio, professional team.... Send InquiryChat Now

Product Details

EN AW-4004 aluminium Coil Strip
4004 Aluminium Flat Strip / 4004 Anodised Aluminium Strip in China.

The aluminum coil is a metal product that is cut after pressed by casting mill and pulled at corners. Aluminum coil is widely used in electronics, packaging, construction, and machinery. According to the different metal elements contained in aluminum coil, it can be divided into 9 categories.


Specifications - 4004 aluminium Coil Strip
1. Alloy and Temper: 4004-O
2. Thickness: 0.20-3.0mm
3. Width: 16-1600mm
4. Minimum order quantity: 30kgs
5. We could divide the coil into narrow size according to customer's request.  
6. Package: Seaworthy package.  
7. Feather: Steady and consistent quality, good product durability, high performance and cost ratio, professional team.  
8. Delivery time: Within 30days after receiving the prepayment or original LC.  
9. Usage: Aluminum brazing strip, composite materials etc.  
10. Payment term: T/T, L/C at sight
11. Loading port: Zhengzhou,China

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Chemical Properties - 4004 aluminium Coil Strip

Alloy Designation

Si

Fe

Cu

Mn

Mg

Cr

Ni

Zn

Ti

Ga

V

Remarks

Others

Aluminium
min

Numerical

Chemical Sympols

Each

Total

EN AW
-4004

EN AW-
AI Si10
Mg1.5

9.0-
10.5

0.8

0.25

0.10

1.0-2.0

-

-

0.20

-

-

-

-

0.05

0.15

Remainder


Product size and tolerance - 4004 aluminium Coil Strip

No.

Item

Size

Tolerance

1

Width (mm)

12-1300

±1

2

Thickness (mm)

0.05-1

min ±0.005,max ±0.08


Mechanical properties - 4004 aluminium Coil Strip

No.

Alloy number

Thick.
(mm)

Temper

Yield Strength
Rp0.2(Mpa).
Min

Tensile Strength
Rm (Mpa)

Elongation
(%)
A50,Min

Typical usage

1

4004

0.07-3.0

H14

120

140-200

0.5

Sheet for brazing


Surface finish and other properties - 4004 aluminium Coil Strip

No.

Item

Description

1

Surface finish

a. The material shall be free from pinholes and tearing; b.The material shall be free waves and buckles; c. The slit edges must be free from burrs and shall be straight and parallel.

2

Depth of Curvature

In any length or width of 1 meter of the material,the depth of arc shall not exceed 2 mm.


Packing,Shipping and others - 4004 aluminium Coil Strip

No.

Item

Description

1

Packing

To be packed in wooden boxes with card board and cutting with paper core in-between the coil max package weight 1500 kgs

2

Inner and outer diameter

Inner diameter 100/150/200/250/300/400/500mm can be optional based on product spec. and quantity,max outer diameter shall not exceed 1700mm

3

Rolled core material

Paper,aluminum,iron or none can be optional based on product specification or  requirements

4

Coil orientation

Coil orientation in clockwise direction and eye to sky,anticloclwise can be optional

5

Packing way

Horizontal or vertical packing can be optional based on product specification and transfer safety

6

Marking

Each box to be legibly marked with the name of the manufacturer or supplier, the alloy designation of material,condition,dimensions and weight

7

Shipping tools

Ship goods by van to departune port then by sea to desitination port

8

Quantity variation

±10% variation with order quantity shall be acceptable


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  • Contact Us

    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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