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Oil Cooler Fin and Board

Current Position :HOME/Brazing Sheet/Oil Cooler Fin and Board

Aluminum Oil cooler fin and board
 
*Various specifications for fin and plate 
 
*Perfect strength after brazing
 
Performance index of oil cooler fin material 



Performance index of oil cooler fin material 
Alloy
 
Temper
 
Thickness
(mm)

 
Tolerance
(mm)

 
Clad rate
(%)

 
Mechanical property
机械性能
Tensile Strength
(MPa)

 
Yield
Strength
(MPa)

 
Elongation
Min.(%)

 
3003
(inner fin)
O 0.2~0.3 ±0.007 None 100~150 ≥45 15
6951
(inner fin)
O 0.2~0.3 ±0.007 None 115~165 ≥50 15
3003
(external fin)
H14 0.1~0.15 ±0.005 None 150~200 ≥120 1
Performance index of oil cooler board material 
Alloy
 
Temper
 
Thickness
(mm)

 
Tolerance
(mm)

 
Clad rate
(%)

 
Mechanical property
 
Tensile Strength
(MPa)
Yield
Strength
(MPa)

 
Elongation
Min.(%)

 
4045/3003/
4045
O 0.5~0.8 ±0.02 15~20
10~15
100~150 ≥45 25
4045/SA-5/
4045
O 0.5~0.8 ±0.02 15~20
10~15
110~160 ≥50 25
4045/SA-7/
4045
O 0.5~0.8 ±0.02 15~20
10~15
120~170 ≥55 25
4104/3003/
4104
O 0.5~0.8 ±0.02 15~20
10~15
100~150 ≥45 25
4104/SA-5/
4104
O 0.5~0.8 ±0.02 15~20
10~15
110~160 ≥50 25
4104/SA-7/
4104
O 0.5~0.8 ±0.02 15~20
10~15
120~170 ≥55 25

*4045 can be replaced by 4343/4047etc, 4104 is used in vacuum brazing, can be replaced by 4004 , 
according to customer’s requirement.

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

 






 

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Tel:037155689814

Phone:086-13673369503

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Mobile:13673369503

Skype:Signialuminium

Email:frank@signialuminium.com

Address:A126 Building 4, No.89 Science Avenue,National HI-Tech Industry Development Zone,Zhengzhou,Henan

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