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Aluminum Extruded Heat
Sink Profile
Cosco
advantages include:
Reliable quality (ISO***1:***8 &
TS****9:***2 certified).
Competitive prices with
short lead-time for both tooling and parts, because we
do everything in-house.
Effective and strong
technical support and excellent sales
services.
Sufficient production
capacity (only *5% occupied).
Efficient communication
(**-hour quote lead time).
Compliant with RoHS
Test.
Aluminum
Extruded Heat Sink
Profile requirement:
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Item
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Original
Product
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Alternatives
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Shape
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Irregular
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Round,Square,Triangle,Rectangle
etc...and Customized shapes are welcome.
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Alloy
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***3 alloy
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***3,***1,***2,***0,***5,6N*1,***3,***6,***3,***5,***0
Alloy etc.
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Temper
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T5
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T3,T4,T5,T6,T8
can be discussed.
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Finishing
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Anodized
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Mill finished,
Anodized, Electrophoresis, Powder coated,
Painted, Sliver matt, Sand blasted, PVDF,
Silkscreened etc.
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Aluminum
Extruded Heat Sink Profile Standard:
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Item
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Original Product
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Alternatives
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Standard for Extrusion
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GB /T********0
(Chinese Standard)
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EN*****2/3/6/8, BS****4, BS ***1
(British Standards)
JIS H***0 (Japanese Standard)
AS/NZS********7
(Australian New Zealand Standard)
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Standard for Fabrication
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GB/T******2
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BS ***8
TS***9
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Standard for Anodizing
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GB***7.*****4
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BS***5:***7
BS***9:***3
Mil-A****5E Type II
Mil-A****5E Type III
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Standard for Hard Anodizing
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Not required
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BS***9:***3
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Standard for Powder coating
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Not required
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GB***7.*****4
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Working/Service procedure
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Die designing?Die
making?Smelting&alloying?Extruding?Cutting?CNC
machining?Driling?Tapping?Surface
treatment?Welding?Assembling?Packing?Shipping?After
Sale Service
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Quality oriented
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ISO ***1:***8 TS****9:***2
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Documents
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Mill Certificates, RoHS, REACH(SVHC), Working
Instructions, Inspection Instructions, Packing
Instruction, PPAP(including Control Plan, PFMEA
etc.), Unpacking/unloading Instructions for
customers.
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Packing Method
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1,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.
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Loading Weight
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*0'GP for *3tons, *0'GP for *0tons. LCL
shipment will be acceptable.
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Order,Payment
and shipping terms:
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Minimum Order
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**0kg per trial order.One pc of sample free of
charge provided by approval and kept for future
mass production inspection, delivery fees on
buyer.
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Production Capacity
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*0,**0MT/year
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Tooling
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Available
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Sample Lead time
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****8working days include ***0days making
tooling if it's necessary.
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Production lead time
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****5working days.
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Payment term:
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Tooling:**0% prepaid by wire transfer.
Parts: *0% upon order confirmation and balance
before delivery by T/T.
Other payment terms can be discussed.
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Shipping Term:
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FOB,CIF or others can be discussed.
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