| Type: | Heat Sink Aluminium Profile |
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| Shape: | Square |
| Grade: | 6000 Series |
| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier Deep Processing Machining Aluminum Heat sink (ISO9001:2015 TS16949):
1) Qualified aluminium alloy: 6063,(6060,6061,6N01,5052,5083,7005,3003,etc.)
2) Temper: T3-T8
3) Finish: Clear anodization (Color/ Hard anodization/ powder coating/ polishing/ painting are available.)
4) Machining: CNC fabricating/ punching/ tapping/ drilling/ polishing/ chamfering/ bending/ debur are available.
5) OEM design and specifications are welcome.
Advantages of choosing COSCO Aluminium:
1) Reliable quality (We are ISO9001 :2015 & TS16949:2016 certified, compliant with RoHS test.)
2) Competitive price with short lead-time for both tooling and parts,because we do everything in house.
3) Effective technical support and excellent sales service.
4) Sufficient production capacity(only 65% occupied)
5) Efficient communication(48-hour quote lead time)
Order,payment terms and shipment:
1) Minimum order: 500kg per trial order.
One piece of sample free of charge provided by approval and kept for future mass production.
2) Sample Lead Time: 30 working days
(25 days for making the tool and 5days making the samples. Before sending the samples to customer, samples should pass strict test in our lab. )
Production Lead time: it depends on customers' order quantity ( 30 working days after deposit)
3) Payment: (Can negotiate with customers, our usual practises are as follow)
Tooling:100% prepaid by T/T.
Parts:30% upon order confirmation and balance before delivery by T/T.
| BS1615: 1987 BS5599: 1993 Mil-A-8625E Type II Mil-A-8625E Type IIIAlternatives Item |
Original products | Alternatives |
| Extrusion torlerance | GB /T5237-2000 (Chinese Standard) |
EN-755-2/3/6/8, BS-1474, BS 1161 (British Standards) JIS H4100 (Japanese Standard) AS/NZS1866-1997 (Australian New Zealand Standard) |
| Machining tolerance | GB/T1804-92 | BS 8118 TS1649 |
| Standard for Anodizing |
GB5237.2-2004 | BS1615: 1987 BS5599: 1993 Mil-A-8625E Type II Mil-A-8625E Type III |
| Manufacturing process | Die designing→ Die making→ Smelting& alloying→ Extruding→ Cutting→ CNC machining→ Driling→ Tapping→ Surface treatment→ Welding→ Assembling→ Packing | |
| Packing Method | 1. Standard packing: Each profile will be wrapped in the plastic sheet in order to protect the profiles' surfaces, kraft paper wrapped in bundles. 2. Special packing: wooden cases+iron trays. 3. Bundles or boxes with wooden bars 4. EPE+carton boxes. 5. Customized packing methods are welcomed. 6. 13 tons to a 20 feet container, 20tons to a 40 feet container |
| Type | Related Products | Application |
| Custom design extrusions and value-added extruded components | Enclosure, panel, motor frames, automotive parts, heat sink/radiator, container supports, pneumatic cylinder, aluminium tubes/bar/angle, etc. | Automotive, electronics, green energy (solar, EDLC, LED, etc. ), security, audio video, lighting, furniture, hardware, sanitary ware, equipment, etc. |
| ODM products | Aluminium pickup tray body, aluminium structural tents, aluminium railing system and automatic partition system | |
| 1. Extrusion & tooling design and manufacturing; | |
| 2. Secondary fabrication | CNC machining, Tapping, Drilling, Cutting, Welding, etc; |
| 3. Mechanical and Chemical surface treatment: | Hair-lining, sandblasting, mirror polishing, clear anodizing, color anodizing, hard anodizing, powder coating, painting, silkscreen printing; |
| 4. Assembly, Package & Shipment; | |
Suppliers with verified business licenses
Audited Supplier 
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