TEL: +86-371- 55689814
E-MAIL: inquiry@signialuminium.comTEL: +86-371- 55689814E-MAIL: inquiry@signialuminium.com
Henan Signi Aluminum Co.,Ltd
Addresss:No.89 Science Avenue, National HI-Tech Industry Development Zone, Zhengzhou, Henan
Postal Code:450001.
Tel: +86-371- 55689814, +86-371-55686476
Mob: +86 13673369503
Sales manager: Alex Lu
Fax:+86-371-55686475
E-mail: inquiry@signialuminium.com
Aluminum Oil cooler fin and board
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.
Brazing is relatively fast and economical, requires relatively low temperatures and is highly adaptable to automation and lean manufacturing initiatives.
＊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 | Tolerance | Clad rate | Mechanical property | ||||||||||||||||||||||||||||||
Tensile Strength | Yield | Elongation | |||||||||||||||||||||||||||||||||
3003 | O | 0.2~0.3 | ±0.007 | None | 100~150 | ≥45 | 15 | ||||||||||||||||||||||||||||
6951 | O | 0.2~0.3 | ±0.007 | None | 115~165 | ≥50 | 15 | ||||||||||||||||||||||||||||
3003 | H14 | 0.1~0.15 | ±0.005 | None | 150~200 | ≥120 | 1 | ||||||||||||||||||||||||||||
Performance index of oil cooler board material | |||||||||||||||||||||||||||||||||||
Alloy | Temper | Thickness | Tolerance | Clad rate | Mechanical property | ||||||||||||||||||||||||||||||
Tensile Strength | Yield | Elongation | |||||||||||||||||||||||||||||||||
4045/3003/ | O | 0.5~0.8 | ±0.02 | 15~20 | 100~150 | ≥45 | 25 | ||||||||||||||||||||||||||||
4045/SA-5/ | O | 0.5~0.8 | ±0.02 | 15~20 | 110~160 | ≥50 | 25 | ||||||||||||||||||||||||||||
4045/SA-7/ | O | 0.5~0.8 | ±0.02 | 15~20 | 120~170 | ≥55 | 25 | ||||||||||||||||||||||||||||
4104/3003/ | O | 0.5~0.8 | ±0.02 | 15~20 | 100~150 | ≥45 | 25 | ||||||||||||||||||||||||||||
4104/SA-5/ | O | 0.5~0.8 | ±0.02 | 15~20 | 110~160 | ≥50 | 25 | ||||||||||||||||||||||||||||
4104/SA-7/ | O | 0.5~0.8 | ±0.02 | 15~20 | 120~170 | ≥55 | 25 | ||||||||||||||||||||||||||||
＊4045 can be replaced by 4343/4047etc, 4104 is used in vacuum brazing, can be replaced by 4004 , | |||||||||||||||||||||||||||||||||||
Previous: Parallell Condenser Fin Board
Henan Signi Aluminum Co.,Ltd
Addresss:No.89 Science Avenue, National HI-Tech Industry Development Zone, Zhengzhou, Henan
Postal Code:450001.
Tel: +86-371- 55689814, +86-371-55686476
Mob: +86 13673369503
Sales manager: Alex Lu
Fax:+86-371-55686475
E-mail: inquiry@signialuminium.com
