Hentec Industry Co.,Ltd
Hentec Industry Co.,Ltd 17+ Years Professional Experience Deliver Better Service With High Quality
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Silvery Anodized Aluminum Heatsink Profiles / Heat Sink Profiles For Led Light
Detailed specifications:
1. Good quality in material;
2. Excellent surface finish
3. Competitive price
Sunflower heatsink
1. Anodizing;
2. Material: Aluminum
3. Mechanical Finishing Equipment
4. Brushing...
Finish: Any surface can be customized...
Aluminum extrusions
1. Alloy: 6063/6061 T5/T6 are available
2. Finish: Anodized, powder coating, brush, mill finish available
3. Procedure: Preciously Cutting, milling, drilling, punching, CNC machining are all available.
4. Price and produce according to drawing and sample.
5. Rohs and ISO 9001 Certificates.
6. Any OEM is welcome...
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% |
Feature of different surface finish:
| Surface finish | Feature | ||
| Mill finish | Raw material for secondery surface treatment.Natural aluminum material,without any coating.Cheaper cost.The aluminum profile itself will forms a weak oxide film in the air-- Have weak corrosion resistance.Mill finish normal suitable for industry product like heat sink etc. | ||
| Powder coating | Electrostatic spraying,the powder can cover profile,smooth surface,durable.The film thickness normal have 60-120μm.It can protect the surface from corrosion.Available in all kinds of color. | ||
| Suitable for outdoor usage. | |||
| Anodizing | Oxidation film thickness normal is 8-12μm,durable,corrosion-resistant,less machinery line.Avaliavle in planty of color,such as:sliver,champange,bronze,black,steel,golden etc. | ||
| Customized color also avaliable. | |||
| Wooden grain | Transform texture like real wood on profile surface,without mechanical lines, corrosion-resistant,durable. | ||
| Electrophoresis | There is a transparent electrohporesis film on surface.With smooth surface, highly-wear resistance,corrosion-resistant,durable. | ||
| Suitable for outdoor usage. | |||
| PVDF coating | Fluorocarbon spraying,PVDF paint does same as car painting.With smooth surface, highly-wear resistance,corrosion-resistant,durable.Avaliavle in all kinds of color.Customized color also avaliable.Suitable for outdoor usage. | ||
| Sandblast | Pre-treatment for anodizing.Use sand impact on profile surface,it can cover machinery line.Suitable for decoration. | ||
Competitive Advantage:
Precision parts strictly according to customer&request drawing,packing and quality request
The most advanced CMM inspector to ensure the quality
Experienced technology engineers and well trained workers
Fast and timely delivery. Speedily&professional service
Give customer professional suggestion while in the process of customer designing to save costs.
Quality assurance in accordance with ISO9001:2008