4343 3003 4343 Aluminum Clad Brazing Sheet is mainly used for making evaporator fin, 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.
4343 3003 4343 Aluminum Clad Brazing Sheet
＊Perfect property for fine stamping
＊Good consistency for any fin mill
＊Excellent collapse resistance and strength after brazing
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Performance index of evaporator fin material |
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|
Alloy |
Temper |
Thickness (mm) |
Tolerance (mm) |
Clad rate(%) |
Mechanical property |
|||
|
Tensile Strength (MPa) |
Yield Strength (MPa) |
Elongation Min.(%) |
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|
3003 |
H14 |
0.08~0.12 |
±0.005 |
None |
150~200 |
≥120 |
1 |
|
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Performance index of evaporator board material |
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|
Alloy |
Temper |
Thickness (mm) |
Tolerance (mm) |
Clad rate(%) |
Mechanical property |
|||
|
Tensile Strength (MPa) |
Yield Strength (MPa) |
Elongation Min.(%) |
||||||
|
4343/3003/4343 |
O |
0.4~0.5 |
±0.02 |
8~12 |
100~150 |
≥45 |
27 |
|
|
4343/SA-5/4343 |
O |
0.4~0.5 |
±0.02 |
8~12 |
110~160 |
≥45 |
27 |
|
|
4343/3003/4045 |
O |
0.8~1.2 |
±0.03 |
8~12 |
100~150 |
≥45 |
27 |
|
|
4343/SA-5/4045 |
O |
0.8~1.2 |
±0.03 |
8~12 |
110~156 |
≥45 |
27 |
|
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