 |
|
|
|
|
Product Details:
Payment & Shipping Terms:
|
| Process: | Casting | Coating: | None |
|---|---|---|---|
| Dimension: | Custom Upon Request | Material: | Aluminum, Nickel, Cobalt |
Cast Alnico 5 Permanent Magnet Used For Magnetic Chuck With Corrosion Resistance
Description :
Alnico magnets, composed of primarily aluminum, nickel, and cobalt, were developed in the 1940's. This class of magnet remains a preferred material because of it's excellent temperature stability, high magnetic flux density, and resistance to corrosion. Alnico magnets are manufactured through a casting or sintering process. The casting process allows for the magnet to be manufactured into intricate and complex shapes, which are not possible with other magnetic materials.The working temperature is up to 250 degrees c. Outer surface except pole can be red (smooth or wrinkle) painted. Coated Nickel, zinc, Chrome to maintain the magnetic strength. Deep pot magnets have a steel outer shell with a tapped hole in the back and a highly magnetic front face.
Applications of Cast Alnico
Electronic Perament Magnetic Chuck
Magnetic Clamp System
Magnetic lifter
Sensitive Relays and transformers
Holding magnets
Instruments
Attributes of Cast Alnico
• Very temperature stable, great for high heat applications
• Working temperature can reach 550-600 °C
• Does not lend itself to conventional machining (hard and brittle)
• High residual induction and energy product compared to ceramic material
• Low coercive force compared to ceramic and rare earth materials (more subject to demagnetization)
| Item name | YS-Alnico-04 |
| Working temperature | 550-600 °C |
| Shape |
Block, Ring, Arc |
| Application | Holding Magnets, Electronic Perament Magnetic Chuck |
