Multi-Pole Insulated Magnet

Multi-Pole Insulated Magnet, Alnico Magnetic Insulated System, Alnico Holding Magnets, Alnico 5 Unpainted Insulated Pot Magnets, Alnico Pot Magnet Holding Assemblies, Insulated Pot Magnet, Multi-Poles Alnico Sleeve Magnet Holding Assemblies

Multi-Pole Insulated Magnet Technical Specs:
Material Alnico 5
Max. Pull 35.00 lb.
Overall Length 1-9/32
Diameter 2-1/2″
Hole Dia. 25/32″
Stability Temp. 300 Degrees F
Includes Steel Keeper

To minimize the volume of magnet material required by an application, the entire magnetic circuit must be considered. An optimized circuit design results in a circuit permeance coefficient that causes the magnet to operate above the knee of its demagnetization curve by a margin large enough to offset anticipated operating demagnetizing effects. Optimized steel components result in an effective magnetic length greater than the magnet itself, but this is only effective if the magnet can be magnetized after assembly into the circuit. The alternate is to design the magnet shape to produce a load line, on its own, that intersects the BH curve above its knee, so minimal flux is lost due to the self demagnetizing factor upon removal from the magnetizing fixture. In either case, a magnetizing force of 3.0 kOe must be applied to Alnico 5 magnets and 7.0 kOe for Alnico 8. When magnetized in a magnetic circuit, the magnetizing pulse must be wide enough to allow eddy currents in the steel to decay before dropping below these values.

• Production Flow Chart of Alnico Magnet
• Magnetic Property of Alnico Magnet
• Main Physical & Mechanical Properties of Alnico Magnet
• Demagnetization Curves of Alnico Magnets
• Applications of Alnico Magnets
• Support Custom Alnico Magnets and Assemblies

Features
Standard and Custom Magnet sizes
Technical Application Assistance from Prototype to Production
Precision Cutting, Grinding, Fabrication and Assembly to your specifications.

Benefits
Expertise in applying over 100 million magnets
High holding strength allows holding of heavier parts with greater stability.

Applications with temperatures up to 900°F can be achieved without damage to Alnico magnetic material or Magnet Assembly.

Alnico Pot Holding Magnets are assembled with non-magnetic sleeves between the magnet and the “pot”. The absence of epoxy binder allows for high temperatures and chemical stripping applications. Magnetic Fastening System for Insulation Blankets