6063 Extruded Aluminum Heat Sink Profile for LED and Electronic Cooling
6063 Extruded Aluminum Heat Sink Profile
This 6063 extruded aluminum heat sink profile is produced by pushing heated aluminum billets through a shaped die, so the fins, base and mounting lands are formed in a single continuous piece. Because the fins and the base are one solid extrusion rather than separate parts joined together, heat travels from the base into the fins without passing through a bonded interface, and the profile stays rigid even when it is used as a structural mounting plate.
Material and Construction
The profile is made from 6063 aluminum alloy, a magnesium and silicon bearing grade chosen for its combination of thermal conductivity, formability and an even surface finish after anodizing or clear coating. The fin geometry, base thickness, width and length are matched to the drawing or sample supplied with each enquiry, and the tooth form is kept consistent along the full length so that a heat sink can be cut into several identical sections without changing its performance. Tolerances on width, height and straightness are held so that the profile sits flat against the device or board it cools. Because the extrusion is straight and true, several lengths can be mounted side by side to build a larger cooling area when a single profile is not wide enough.
Benefits
- One piece extruded body with fins and base formed together.
- 6063 alloy with good thermal conductivity for heat spreading.
- Uniform fin spacing for steady airflow and even cooling.
- Rigid structure that also works as a mounting surface.
- Clean surface that accepts anodizing, drilling and tapping.
- Cut to the exact length required by each device.
Typical Uses
The profile is commonly used for LED lighting fixtures and drivers, power supplies, motor housings, inverter and converter enclosures, display panels and other electronic equipment where heat has to be moved away from a component into the surrounding air. Flat base sections can be drilled or tapped for screws, and lengths can be cut and machined so that the heat sink fits an existing housing without further tooling. The exposed fins also give a tidy, finished look when the part is visible on the outside of a product.
Ordering Notes
Send us the profile drawing, the alloy and temper, the length and the finish you need, and we will confirm the details before production. Short sample lengths are available so that fit, fin form and surface finish can be checked before a full order is placed.
Aluminum alloy, for its lightweight, beautiful, good thermal conductivity and easy processing into complex shapes, is widely used
to produce cooling equipment. Aluminium heat sink or aluminium extruded heatsinks are mainly three types:
* flat wide shape, or a fishbone-shaped comb-shaped;
* round or oval-shaped;
* branching shape.
The extruded heatsink provides effective cooling for LED (Light Emitting Diode) sources. We can manufacture customized aluminum heat sinks which are lightweight in smaller quantities that are not available from larger manufacturers, as well as high-volume production.
Our aluminum heat sinks extrusion can provide a highly effective heat management process for circuit boards & PCB by providing a precise combination of vertical and horizontal cooling. Various thicknesses and customized forms are also easily achievable.
We manufacture heat sinks that are essential equipment for the electric appliance that can effectively dissipate output
transistor heat.
Automotive equipment, NEV (New Energy Vehicles):
The heat sinks for automotive electronic equipment that enables high-density components to operate at stable temperatures over a wide spectrum of ambient conditions.
Our company has two departments-technical & producing department and trade department. Specializing in titanium materials and stainless steel products research and development, production and marketing services. We mainly produce and provide standards based on international standards and China's high-quality titanium and stainless steel products---- titanium sheets, titanium rods, titanium tube, titanium wire, titanium foil, titanium standard parts and other non-standard parts titanium, stainless steel tubes, stainless steel wire and other stainless steel products. Company production factory is located in the suburbs, now has a staff of 200 people, plant area of 100000 square meters;Company sales in the export sector, zhangjiagang channel int'l co.,ltd in urban areas, the existing staff 10 to 20 people.We will continue to innovation, sincere communication with all partners, create the biggest value for customers, welcome to contact us.
A. Our company is an integrated set of industry and trade company.
Q. How to ensure the quality of your products?
A. IS09000, client requirements, product standards, strict inspection to control raw material, production process and final
products.
Q. How do you resolve the problem about your products?
A. Person of aging services: For customer complaints commissioner set up a special complaint handling, complaint issues recorded
the first time and find the relevant person in charge of the feedback and resolve. Details check our "Quality
corrective action report".
Q. What is the MOQ?
A. It depends, different products will be different Sample order is acceptable, and some samples can be free.
Q. How long do you need the delivery time?
1)Supply within 5 -10 days (If products are in our stock list).
2)Customized products need to be calculated according to the quantity.
Q.What 's your payment terms?
A. T/T, L/C at sight , Western Union.
Q.How can we get your price ?
A. We need below information to quote for you:
1. Product Name
2. Standard
3. Material Grade (Chemical Composition)
4. Dimension
5. Quantity
6. The Drawing for Special Parts