Aluminum Parallell Condenser Fin Board

Model NO.
3003/4343
Alloy
Alloy
Transport Package
Export Standard Wooden Pallet
Specification
According to Customer Requirement
Trademark
Chalco Aluminum
Origin
Henan China
HS Code
7606119000
Production Capacity
10000mt/Month
Reference Price
Please contact us for quote
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Product Description

Aluminum Parallel Condenser fin

Brazing is a metal joining process utilizing a filler metal that melts above 840ºF and below the melting point of the base metals. The filler metal is drawn into the joint by capillary attraction producing a sound, leak-proof connection.
Torch brazing is often used for small assemblies and low-volume applications. A "neutral" flame with a bluish to orange tip, a well-defined bluish white inner cone and no acetylene feather works the best; a flame with a colorless tip can cause oxidation. Although the quality of the joint is largely dependent on operator skill and consistency is sometimes an issue, torch brazing requires only a small investment and is very popular.

*Various kinds of specification for fin
 
*Excellent collapse resistance during brazing 

 
Performance index of aluminium fin material 
Alloy
 		Temper
 		Thickness
(mm)
 		Tolerance
(mm)
 		Clad rate(%)
 		Mechanical property
Tensile Strength
(MPa)
 		Yield
Strength
(MPa)
 		Elongation
Min.(%)
 
4343/3003/4343H140.08~0.12±0.0058~12150~200≥1201
4343/YB-2/4343H140.08~0.12±0.0058~12180~220≥1500.5

*4343 can be replaced by 4045/4047/4104/4004etc, according to customer's requirement.

*Alloy,specification and mechanical property can be customized according to different requirement. 
 




 

 

Aluminum Sheet

GIGATA.VN, 2023