Product Name | LED COB heatsink;Cold forging heatsink;Round heatsink |
Material | AL 1070 |
Detailed Size | As the below drawing,or as per custom design |
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