Hard Anodizing Aluminum Extrusion Heatsink by ISO9001 Certificated

• Type: Heat Sink Aluminium Profile
• Shape: Square
• Grade: 6000 Series
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: ZY-983
• Temper: T3-T8
• Window & Door Aluminium Profile: 60 Series
• Alloy: Alloy
• Surface Finishing: Anodic Oxidation
• Alloying Ingredient: 6063
• Certification: ISO, RoHS, TUV
• Polished Aluminum Profile: Mechanical Polishing
• Advantage: One-Stop OEM Aluminium Extrusions Service
• Machining: Drilling, Punching, Tapping
• Finishing: Anodizing, Sandblast, Powder Coating, Brushing
• Transport Package: Seaworthy Packing
• Specification: ISO9001: 2015&TS16949
• Trademark: COSCO ALUMINUM
• Origin: China
• Production Capacity: Over 10000t/Year
• Package Size: 50.00cm * 50.00cm * 50.00cm
• Package Gross Weight: 50.000kg

Product Description

Aluminum Heatsink (film withdraws 400 degree celcius or 25-125 micron hard anodizing )

1) Quality material: 6063 (6061, 6060, 6005, 6082, 6N01 available)
2) Machining: Lathe/mil/CNC/Polish/punch/drill/tap available.
3) Finishing: Anodizing/powder coating/painting/silkscreening/ etc
4) Application: Forelectronis
5) OEM design/specification is welcome1) Quality material: 6063 (6061, 6060, 6005, 6082, 6N01, 5083, 8056, 3003 available)
2) Machining: Lathe/mil/CNC/Polish/punch/drill/tap available.
3) Finishing: Bright clear anodizing (powder coating/painting/silkscreening etc available)
4) Assembling and packaging
5) Application: Industrial appliance etc
6) OEM design/specification is welcome.

1. Features of the COSCO black anodized aluminium extruded heatsink.

1) Qualified aluminium alloy: 6063(6061, 6060, 6N01, 5052, 5083, 7005, 3003, etc)

2) Finish: Black anodizing(Clear anodizing/ hard anodizing/powder coating/ painting/ polishing are available)

3) Machining: Cutting, lathing, (CNC machining, punching, tapping, drilling are available)

4) OEM designs and specification are welcome

2. Lead time:
For tooling, 15-20 working days, two pieces of qualified samples free of charge for customers' approval.
For the whole batch of cargos, production lead time will depend on the customers' order quantity.

3. Payment terms: Can negotiate with customers.
Usual practise: For tooling, 100% prepaid by T/T;
For whole batch of cargos, 30% prepaid, 70% balance before delivery.

 

Our products: 

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

 



Our Company




Packing&Delivery
Packing Details : plastic sheet wrapped for each profile in order to protect the profiles' surfaces, kraft paper wrapped in bundles.
Delivery Details : 25-30 workdays after receiving payment.


Who we are: 
Fully owned by COSCO Group, a Global Fortune 500 company, Jiangmen COSOC SHIPPING Aluminium Co., Ltd is an ONE-STOP value-added aluminium extrusion solution provider. 
 
What we do:
In our 65,000 m² factory located in Guangdong China, our 850 well trained workers and a team of 20-year experience engineers use machines from Germany, South Korea and Taiwan and advanced technology to offer full service manufacturing:
 

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;

We try to do everything in house to have better control on quality as well as on time delivery. At the same time, we are also developing nearby qualified suppliers as partners to grow together to better serve a wider range of customers worldwide.

 

Item	Original Products	Alternatives
Extrusion tolerance	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: Eachprofile 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, 20 tons to a 40 feet container

Any OEM or ODM products will be warmly welcome.