Multi Poles Anisotropic Bonded Neodymium Magnets With Epoxy Coating

Customized Multi Poles Anisotropic Bonded Neodymium Magnets With Epoxy Coating

Customized Multi Poles Injection Molded Anisotropic Bonded Neodymium Magnets

Bonded Neodymium magnets are made of the powerful Nd-Fe-B material mixed into an epoxy binder. The mix is approximately 97 vol% magnet material to 3 vol% epoxy. The manufacturing process involves combining Nd-Fe-B powder with an epoxy binder and compressing the mixture in a press and curing the part in an oven.

Advantages Of Compression Bonded Magnets

1: Higher magnetic strength than injection molded magnet.

2: High corrosion resistance (Epoxy coating, parylene coating) and temperature resistance, the salt spray teasting >72 hours

3: Magnetizing with complex patterns (Multi-poles on OD, ID, end face (axial), radial, helical magnetization......)

4: Higher magnetic property (Br: 3500-8000G, BHmax: 3-12MGOe, Hcj: 4000-17000 Oe

5: Complicated shape

Typical Bonded Magnet Applications:

Sensors

Brushless DC Motors

General Bonded Magnet Applications:

Materials are isotropic and can be magnetized in any direction

Wide range of existing tool sizes are available in rings, discs and rectangles

Exsisting Multipole magnetizing fixtures for quick prototyping

Easily machined

Existing Multipole rings simplify assembly verse arc sepments

Company Profile

Hangzhou YangYi Magnetics Co., Ltd. was established in 2007, located in Xiaoshan Economic and Technological Development Zone, is a professional supplier of permanent magnets and related magnetic assemblies in china. Our company insists on the concept of people-oriented, market-oriented, quality-oriented and service-oriented; our goal is to grow with our staffs and develop with our customers together.

What we do?

Our company is specialized in production, sales and service of permanent magnets, our products include Neodymium, SmCo, Alnico, Ferrite/Ceramic, FeCrCo, mini/micro magnets, rubber magnets and related magnetic assemblies, widely used in motors, sensors, meters, electronic instruments, medical devices, automobiles, aviation, aerospace and other applications. Our company is well-known in domestic and overseas market for our strict quality control, reasonable price and good service.

Our Advantages

Product Advantage: High quality magnets with standard properties, good appearance and packing.

Team Advantage: Technical team with rich experience in magnet industry, we can provide reliable suggestions to customers.

Service Advantage: English service team with rich experience in export, we can provide timely service to customers.