Hangzhou Yangyi Magnetics Co., Ltd.
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High Security Level Small Size Ring Disc Blaock Micro Magnet For Motor
Oftentimes ultra-small magnets are limited to bonded magnetic products, but now YYMAG can deliver miniature, fully dense Neodymium Iron Boron (Neo), Samarium Cobalt (SmCo), and Strontium Ferrite (Ceramic). In addition, YYMAG can supply miniature cast Aluminum Nickel Cobalt (Alnico) magnets, a magnet alloy that has been traditionally been limited in non-micro sizes.
Geometries:
All shapes and available, Discs, Blocks, Rings, Arcs, and Spheres as well as custom geometries. What is especially beneficial to the market is Dura’s deep hole capability. This is where the hole length is greater than the diameter of the part.
Typical Miniature Magnet Applications:
· Sensors
· Optical
· Motors
· Couplers
· Connectors
· Electroacoustic
Medical Micro-Magnet Applications:
· Implants
· Catheter Navigation
If you have an application that calls for micro-sized or miniature magnets, cintact us for additional assistance. Our friendly, engineering oriented staff welcomes the opportunity to answer your questions and assist with all of your magnet needs.
Size range
| Size Shape |
Min Outer Diameter/Length |
Min Inner Diameter/Width |
Min Thickness/Height |
|
Ring
| 0.75mm | 0.15mm | 0.25mm |
|
Disc
| 0.25mm | 0.25mm | |
|
Block
| 0.5mm | 0.5mm | 0.25mm |
|
Note: 1. We can make various shape according to customers’ requirements. 2. We can hold the tolerance within 0.02mm. 3. Coating: nickel, zinc, glod, silver, epoxy, parylene. 4. Magnetization direction: Axial, diametrical. | |||
