• 4A13 Aluminium Alloy Brazing Strip Coil
  • 4A13 Aluminium Alloy Brazing Strip Coil
  • 4A13 Aluminium Alloy Brazing Strip Coil
  • 4A13 Aluminium Alloy Brazing Strip Coil
  • 4A13 Aluminium Alloy Brazing Strip Coil
  • 4A13 Aluminium Alloy Brazing Strip Coil

4A13 Aluminium Alloy Brazing Strip Coil

Application: Heating Element
Certification: ISO9001, ASTM, GB
Technique: Hot Rolled
Grade: 4000 Series
Temper: H18
Surface Treatment: Mill Finish
Samples:
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Customization:
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Basic Info.

Model NO.
4A13
Alloy
Alloy
Thickness
0.05--0.1mm
Transport Package
Export Standard Wooden Pallet
Specification
According to Customer Requirement
Trademark
Chalco Aluminum
Origin
Henan China
HS Code
7606119000
Production Capacity
10000mt/Month

Product Description

4A13 Aluminum strip coil for heating element 

Chalcoaluminium' brazing sheet is a highly engineered product requiringsuperior guage control capabilities,precise width tolerances and exactingchemical and physical properties.Each of these critical variables is met withindustry leading technology  and  product development support.


Of all the methods available for metal joining, brazing may be the most versatile. Brazed joints have great tensile strength - they are often stronger than the two metals being bonded together. Brazed joints repel gas and liquid, withstand vibration and shock and are unaffected by normal changes in temperature. Because the metals being joined are not themselves melted, they are not warped or otherwise distorted and retain their original metallurgical characteristics.

 Advantages:
*Excellent collapse resistance and strength after brazing 
 
*Good mechanical property and surface condition 
 
*Various specifications for soldering sheet 


 
Performance index of heating element fin material 
Alloy Temper
 
Thickness
(mm)
 
Tolerance
(mm)
Clad rate(%)
 
Mechanical property
Tensile Strength
(MPa)
Yield
Strength
(MPa)
Elongation
Min.(%)
3003 O 0.2~0.30 ±0.01 None 100~150 ≥45 15
3003 H16 0.5~0.70 ±0.02 None 150~210 ≥120 1
4047 H18 0.05~0.1 ±0.005 None ≥200 ≥170 0.5
4A13 H18 0.05~0.1 ±0.005 None ≥190 ≥16 0.5
4104 H18 0.05~0.1 ±0.005 None ≥220 ≥190 0.5
*Alloy,specification and mechanical property can be customized according to different requirement. 




 

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