China Construction Machinery Aluminum Heat Exchanger Air Oil Cooler Fin, Find details about China Air Oil Cooler Fin, Air Radiator Oil Cooler Fin from Construction Machinery Aluminum Heat Exchanger Air Oil Cooler Fin
Material | Aluminum alloy | AA3003 , cladding AA4343/3003/4343,AA4004/3003/4004 are typical |
Temper | H14/H16/H24 are typical | |
Dimension | Length | As per required |
Width | Up to 450±1mm | |
Height | Up to 15±0.05mm | |
Wall thickness | 0.05 to 0.5mm | |
Pitch | Up to 10mm | |
Others | Surface finish | Mill finish, a little oil allowed to protect fins |
Fins type | Plain,serrate,louver,perforated and corrugated forms are typical | |
Packing way | To be packed in plywood case | |
Application | Typically used in heat transfer fields | |
Standard | GB,ISO,ASTM,DIN,etc. |
Chemical Composition | Si | Fe | Cu | Mn | Mg | Zn | Ti | AL |
Max | 0.6 | 0.7 | 0.2 | 1.5 | 0.1 | REM | ||
Min | 0.05 | 1.0 | ||||||
Real | 0.124 | 0.517 | 0.126 | 1.175 | 0.002 | 0.011 | 0.002 | REM |
Property | Tensile Strength | Stress | Elongation | |
Max | 140 | |||
Min | 95 | 35 | 15% | |
Real | 119.1 | 43.3 | 29.5% |