High Power Aluminum Extrusion Heat Sink Profiles With Drilling / Milling
Descrition:
Item | High Power Aluminum Heatsink Extrusion Profiles , With Cutting , Drilling , Milling |
Alloy | 6061,6060,6063,6005 etc |
Temper | T4, T5, T6,T66 |
Finishing | Mill finished, Anodized, Electrophoresis, Powder coated, Painted, Sliver matt, Sand blasted, PVDF, Silkscreened etc. |
Shape | Round, Square, Triangle, Rectangle etc...and Customized shapes are welcomed. |
Technology Supports | 1, Engineering design |
Standard for Extrusion | GB /T5237-2008 .EN-755-2/3/6/8, BS-1474, BS 1161 (British Standards),JIS H4100 (Japanese Standard),AS/NZS1866-1997 (Australian New Zealand Standard) |
Machining & Fabrication | Cutting, Shearing, Deburring, Tumbling, Punching, Drilling, Tapping, Chamfering, Cold-drawing, Honing, Bending, Stamping, Forming, Polishing, Grinding, Brushing, Sandblasting, Welding Numerical Control Lathing, Milling, Sophisticated CNC Precision Machining |
Packing method | 1. Standard packing: Eachprofile will be wrapped in the EPE sheet in order to protect the profiles' surfaces, kraft paper wrapped in bundles. |
Applications:
Aluminum heat sink is widely used on Machines , cars , lighter ...
Specifications:
1. Primary Technical Data
1) Chemical composition
Alloy | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Impurity | Al |
6063 | 0.2-0.6 | 0.35 | 0.1 | 0.1 | 0.45-0.9 | 0.1 | 0.1 | 0.1 | 0.15 | Rest |
6061 | 0.4-0.8 | 0.7 | 0.15-0.4 | 0.15 | 0.8-1.2 | 0.04-0.35 | 0.25 | 0.15 | 0.15 | Rest |
6060 | 0.3-0.6 | 0.1-0.3 | 0.1 | 0.1 | 0.35-0.6 | - | 0.15 | 0.1 | 0.15 | Rest |
6005 | 0.6-0.9 | 0.35 | 0.1 | 0.1 | 0.40-0.6 | 0.1 | 0.1 | 0.1 | 0.15 | Rest |
2) Mechanical property
Alloy | Temper | Tensile strength | Yield strength | Elongation |
6063 | T5 | ≥ 160Mpa | ≥ 110Mpa | ≥ 8% |
T6 | ≥ 205Mpa | ≥ 180Mpa | ≥ 8% | |
6061 | T6 | ≥ 265Mpa | ≥ 245Mpa | ≥ 8% |
