What is Alnico pot magnet？
Alnico pot magnet is a permanent magnet made from an Alnico alloy (aluminum, nickel, cobalt, and iron) encased in a steel or metal cup to enhance magnetic strength and durability. Known for their temperature resistance and stable magnetic properties, they are commonly used in industrial applications like holding, clamping, and sensors.
Details:
Construction: Alnico permanent magnet, brass/aluminum and steel cup shape: cylindrical, deep pot with retainer.
Coating options: Steel cup with premium red coating, of course zinc plated, nickel plated available, Holding force: 1.7N-142N Max operating temperature: up to 400 degrees Celsius. Weight: 4g to 215g Mild steel body, Alnico 5 magnet material, aluminum spacer, red coating. All deep pot magnets are Diameter x Height / Thread Size / Pull Force. Dimensions are in inches; holding values are in pounds.
Available in natural or painted finishes.
Hot Products
Application of Alnico pot magnet：
Industrial Uses:Alnico pot magnets are used in holding, clamping, and lifting applications. They are common in the tool and die industry for securing metal parts, and in jigs or fixtures for machining tasks.
Electrical and Instrumentation: Due to their temperature stability, Alnico pot magnets are used in motors, generators, and measuring instruments, particularly in precision tools like magnetic sensors and switches.
Automotive and Aerospace: Because of their ability to withstand extreme conditions, Alnico pot magnets are also used in automotive and aerospace industries, often in sensors or motor applications that need to perform in harsh environments.