Aluminum Die Casting - Heat Sinks
Die Cast Heat Sink
Advantages of Die Cast Heat Sink:
1. High Strength-to-Weight Ratio:
Because the extrusion process "puts the metal where it is needed," the result is a very strong part with relatively low weight.
2. Light Weight
The weight of aluminum is approximately one-third that of copper or brass or steel.
3. Corrosion Resistance
Aluminum has exceptionally good corrosion-resistance properties. It is self-protected by its own thin, transparent oxide film. Aluminum's natural protective properties and color can be enhanced by chemical or electrochemical means.
4. Machines at High Speed
Aluminum is normally machined at speeds of 600 to 700 surfaces per minute and can usually be machined on standard equipment. Special lubricants, cutters and tools have been developed for aluminum to permit machining at even higher speeds.
5. Easily Joined
Aluminum alloys can be joined by welding, brazing, soldering, adhesive bonding, mechanical fastening by stakin, as well as by the use of nuts, bolts, rivets, etc.
6. Formed Easily
Extruded shapes can be formed or bent using conventional equipment. Minimum radii and other specific points depend on a number of considerations: alloy, wall thickness, temper and shape.
7. High Electrical Conductivity
On a weight-to-weight basis, aluminum carries twice the current of copper. On a size-to-size basis, aluminum carries two-thirds the current of copper at considerably lower cost.
8. Excellent Thermal Properties
Aluminum is both a good heat conductor and a good heat reflector. Its ability to conduct heat is almost equal to that of the best conductors: silver, copper, and gold. Because of its ability to conduct heat, aluminum is used in heat transfer applications. And, because aluminum is also highly light reflective, it is used as a heat shield.
These Die Cast Heatsink Parts are Examples of:
2. Lighting Company Die Cast Heatsink Parts
3. Audio Speaker Die Cast Heatsink Parts
Shanghai Sourcing produces these die casting parts at rates of a few hundred to several thousand parts each day to satisfy our customers' production needs.
Our Competitiveness:
2. Various kinds sizes of heatsink available.
3. From design, casting, testing to delivery exports provide a total solution.
4. Deep process: cutting, milling, punching and CNC machining.
5. Good surface treatment: mill finish, polish, anodized or according require.
6. Super precision, competitive price and prompt delivery
7. Excellent QC, QA systems guarantee superior quality
8. Can be made with different international standards according requirement.
9. Available for OEM and ODM services
Shanghai Sourcing is a professional manufacturer of die cast heat sink in China. We use the latest die casting, tooling and equipment to provide practical, innovative products for our customers. We are ISO 9001 certified. If you are interested in die cast heat sink, please contact us for details.
Title: Die Cast Heat Sink,Aluminum Extrusion Heatsink,Die Casting Parts
Keywords: Die Cast Heat Sink, Aluminum Extrusion Heatsink, Die Casting Parts
Description: We are manufacturer of aluminum extrusion heat sink in China. These products include: electronic housing die cast heatsink parts, lighting company die cast heatsink parts, audio speaker die cast heatsink parts.