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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Sep-16-2025 | 17.58 $* | 18.25 $* |
Aug-16-2025 | 17.82 $* | 18.31 $* |
Jul-16-2025 | 14.19 $* | 15.84 $* |
Jun-16-2025 | 16.89 $* | 17.23 $* |
May-16-2025 | 14.65 $* | 15.82 $* |
Apr-16-2025 | 16.43 $* | 17.2 $* |
Mar-16-2025 | 16.86 $* | 17.94 $* |
Feb-16-2025 | 16.63 $* | 17.41 $* |
Jan-16-2025 | 16.66 $* | 17.83 $* |
Product Name | Large aluminum heat sink 400(W)*50(H)*150(L)mm |
Material | AL 6063 T5 |
Detailed Size | As the below drawing,or as per custom design |
Max Aspect Ratio( Fin Height / Fin Gap) | More than 20 times aspect ratio heatsink can be extruded by 800 Tons--6000 Tons extruding machines by most advanced technology |
Max Width | Ultra wide extruded heatsink can be made by our unique friction welding technology |
Standard Mold Qty | 30,000+ sets standard molds in stock for your option,saving your R&D cost |
Sample Service | Samples with differernt sizes are availabe for prototypes test within 1 week |
Production Process | Profiles Extruding---Cutting---CNC Machining(Milling, Drilling,Tapping)---Deburring--- Cleaning--- Inspecting--Packing |
Surface Treatment | Degreasing,(Black) Anodizing,Sand Blasting,Painting,Chromating and Laser marking. |
Reference Standard | GB/T 3190-2008,GB/T 14846-2008,ISO 2768 |
Experience | More than 20 years professional manufacturing experience |
LED Lighting,Inverter,Welding Machine,Communication Device,Power Supply Equipment,Electronic Industry,Thermoelectric Coolers/Generator,IGBT/UPS Cooling Systems,etc. |
A: High heatsink surface;Good aerodynamics;Good thermal transfer within the heatsink;Perfect flatness of the contact area;Good mounting method.
A: Generally it is 5-10 days if the heatsinks are in stock. or it is 30-40 days for mass production
A: Yes, we could offer paid sample for prototypes testing if there is stock.we have thousands of standard heatsinks with different sizes and shapes.
A: Usually 100% payment before shipment.For regular customers,the terms can be nogotiated.
If you have any other question, please feel free to contact us.
Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com