4343/3003/4045 Aluminum Brazing Cladding Sheet


4343/3003/4045 Aluminum Brazing Cladding Sheet Plate for Evaporator fin
*Perfect property for fine stamping
*Good consistency for any fin mill
*Excellent collapse resistance and strength after brazing



Performance index of evaporator fin material
Alloy
Temper
Thickness
(mm)

Tolerance
(mm)

Clad rate(%)
Mechanical property
Tensile Strength
(MPa)

Yield
Strength
(MPa)
Elongation
Min.(%)

3003 H14 0.08~0.12 ±0.005 None 150~200 ≥120 1
Performance index of evaporator board material
Alloy
Temper
Thickness
(mm)

Tolerance
(mm)

Clad rate(%)
Mechanical property
Tensile Strength
(MPa)
Yield
Strength
(MPa)

Elongation
Min.(%)
4343/3003/4343 O 0.4~8.3 ±0.02 8~12 100~150 ≥45 27
4343/SA-5/4343 O 0.4~8.3 ±0.02 8~12 110~160 ≥45 27
4343/3003/4045 O 0.8~8.3 ±0.03 8~12 100~150 ≥45 27
4343/SA-5/4045 O 0.8~8.3 ±0.03 8~12 110~156 ≥45 27

*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.


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