4A17 Brazing Aluminum Sheet Foil Coil Strip

Product Details
Customization: Available
Color: Silver
Application: Transportation Tools, Door & Window, Decorations
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Registered Capital
3000000 RMB
Plant Area
101~500 square meters
  • 4A17 Brazing Aluminum Sheet Foil Coil Strip
  • 4A17 Brazing Aluminum Sheet Foil Coil Strip
  • 4A17 Brazing Aluminum Sheet Foil Coil Strip
  • 4A17 Brazing Aluminum Sheet Foil Coil Strip
  • 4A17 Brazing Aluminum Sheet Foil Coil Strip
  • 4A17 Brazing Aluminum Sheet Foil Coil Strip
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Basic Info.

Model NO.
4A17
Technique
Cold Excruding
Grade
4000 Series
Temper
O/F
Surface Treatment
Polished
Alloy
Alloy
Elongation
More Than 10%
Transport Package
Export Standard Wooden Pallet
Specification
According to Customer Requirement
Trademark
Chalco Aluminum
Origin
Henan China
HS Code
7606125900
Production Capacity
20000mt/Month

Product Description

4A17 brazing aluminum sheet foil coil strip


1.The Introduction of 4A17 brazing aluminum sheet foil coil strip
4A17 brazing aluminum sheet foil coil strip belongs to the Al-Si series brazing alloy,it is one of the alloys with higher Si content in the brazing alloy,
it has better brazing performance, lower melting point, and strong molten pool wetting ability. In addition, it has good mechanical properties, physical properties, and corrosion resistance. It can be produced as plate-shaped and strip-shaped brazing materials, used for the welding of radiators, and the brazing layer of radiator brazing plates and foils.

2.The Specification of 4A17 brazing aluminum sheet foil coil strip
*Alloy: 4A17
*Temper: O,H12,H22,H14,H24,H16,H26,H18,F,H112 etc
*Thickness: 0.05mm~6mm
*Sheet width: 450mm -2200mm; coil width: 5mm-2200mm
*Length: 500-15000mm or Coiled, coil outer diameter: Max 2500mm
*Delivery shape: aluminum foil: 0.05mm~0.20mm; plate shape; Coil shape; Strip shape
*Inner diameter of coils: 75mm, 76mm, 150mm, 152mm, 200mm, 250mm, 300mm, 405mm, 505mm
Paper core or aluminum core, outer diameter according to customer requirements.

3.The Chemical composition of 4A17 brazing aluminum sheet foil coil strip
                                          4A17  Chemical Composition(%)
Si Fe Cu+ Zn Mn Mg Cr Ca Ti Ni Alu
11.0--12.5 <0.50 <0.15 <0.50 <0.05 -- <0.10 <0.15 -- Remainder

4.The Mechanical properties of 4A17 brazing aluminum sheet foil coil strip
 
Alloy Temper Thickness
(mm)
Mechanical properties
Tensile Strength(Mpa) Yield strength
(Mpa)
Elongation
(%)
standard value standard value A50
Not less than
4A17 O 0.05-0.5 90-140 35 5
>0.5-3.0 10
H12
H22
0.05-0.5 120-170 100 2
>0.5-3.0 3
H14
H24
0.05-0.5 140-190 120 1
>0.5-3.0 1
H16
H26
0.05-0.5 160-210 140 0.5
>0.5-3.0 1
H18 0.05-0.5 180 160 0.2
>0.5-3.0 1

5.The Performance advantages of 4A17 brazing aluminum sheet foil coil strip
A: 4A17 brazing aluminum sheet foil coil strip has better brazing performance.
B: 4A17 brazing aluminum sheet foil coil strip has a lower melting point and a strong molten pool wetting ability.
C: 4A17 brazing aluminum sheet foil coil strip has good mechanical properties, physical properties and corrosion resistance.

6.The Usage of 4A17 brazing aluminum sheet foil coil strip 
4A17 brazing aluminum sheet foil coil strip can be produced as plate-shaped and strip-shaped brazing materials for the welding of radiators, and the brazing layer of radiator brazing plates and foils.
 
4A17 Brazing Aluminum Sheet Foil Coil Strip4A17 Brazing Aluminum Sheet Foil Coil Strip4A17 Brazing Aluminum Sheet Foil Coil Strip4A17 Brazing Aluminum Sheet Foil Coil Strip4A17 Brazing Aluminum Sheet Foil Coil Strip

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