China Aluminum Aluminium Extrusion for Heatsink

Aluminum/Aluminium Heatsink with CNC Machining:
1. Features of the color anodized aluminum extrusion heatsink/ radiator/ heat dissipator:
1) Qualified alumnium alloy: 6063 (6061, 6060, 6N01, 5052, 5083, 7005, 3003, etc)
2) Machining: CNC machining / Punching /drilling /tapping/ Lathing/ Polishing, etc.
3) Finish: Red anodization(Powder coating /painting /silkscreening/ clear anodizing/ hard anodizing are available)
4) Manufacturing process: We do everything all in house. Die designingDie makingSmelting&alloyingExtrudingCuttingCNC machiningDrilingTappingSurface treatmentWeldingAssemblingPacking
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5) OEM design/specification is welcome.
2. Order, Payment and shipping terms:
Minimum Order
300kg per trial order. One pc of sample free of charge provided by approval and kept for future mass production inspection.
3. Lead time:
For tooling, 15 working days.
For mass production, it depends on the quantity of the order.
4. Payment term: Can negotiate with the customers, our usual practices are as follow:
1) Tooling: 100% prepaid by T/T;
2) Parts: 30% upon order confirmation and balance before delivery by T/T.

Look forward to meeting you at our following trade fairs

Warmly welcome to visit us at Booth 5B-F37 at Hongkong Electronics Fair (Autumn Edition)
13-16 October 2016
Hong Kong Convention and Exhibition Centre

ItemOriginal ProductAlternativesShapeIrregularRound, Square, Triangle, Rectangle etc...and Customized shapes are welcomed.Alloy6063 alloy6061,6082,6060,6005,6N01,5083,5056,3003,7005,7020 Alloy etc.Temper T6T3,T4,T5,T6,T8 can be discussed.Machining & FabricationNot requiredCutting, 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 MachiningFinishing PaintedMill finished, Anodized, Electrophoresis, Powder coated, Painted, Sliver matt, Sand blasted, PVDF, Silkscreened etc.Standard for ExtrusionGB /T5237-2000 EN-755-2/3/6/8, BS-1474, BS 1161 (British Standards) JIS H4100 (Japanese Standard) AS/NZS1866-1997 (Australian New Zealand Standard)Standard for FabricationGB/T1804-92BS 8118TS1649Standard for AnodizingGB5237.2-2004BS1615:1987BS5599:1993Mil-A-8625E Type IMil-A-8625E Type IIIOrder Details for Cosco aluminium heatsink. ItemContentMinimum Order300kg per trial order. One pc of sample free of charge provided by approval and kept for future mass production inspection, delivery fees on buyer.Production Capacity40,000MT/yearSample Lead time15-18 working days include 7-10days making tooling if it's necessary.Production lead time15~25 working days.documentsMill Certificates, RoHS, REACH(SVHC), Working Instructions, Inspection Instructions, Packing Instruction, PPAP (including Control Plan, PFMEA etc.), Unpacking/unloading Instructions for customers.Packing Method1.Standard packing: plastic sheet wrapped for each profile 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.Loading Weight20'GP for 13tons, 40'GP for 20tons. LCL shipment will be acceptable.Payment term:Tooling:100% prepaid by wire transfer.Parts: 30% upon order confirmation and balance before delivery by T/T.Other payment terms can be discussed.Shipping Term:FOB,CIF or others can be discussed.Reference price structure for Cosco aluminium heatsink.