SmCo Ring Micro Magnet with Long Hole

SmCo Ring Micro Magnet with Long Hole
Material Sm2Co17 and SmCo5

MicroRing Tube, Samarium Cobalt magnetic ring, Sm2Co17 Magnet Ring (Epoxy Coating), SmCo Ring Tube Micro Magnets, Sm2Co17 Magnet Ring with Slot on N Pole, SmCo Micro Ring for Quartz Movement, SmCo5 Thin Wall Long SmCo Ring Magnets

All kinds of micro permanent magnet ring is widely used in watches, optical communication, medical, precision machinery and other industries. Thin wall long hole features samarium cobalt magnetic ring is my company’s products, inner hole length to diameter ratio can reach those days, products can be thin wall thickness to 0.2 mm. Production, quality stable and reliable, and has been supporting in many world famous companies products.

Material
SmCo5 & Sm2Co17
Size
Various dimensions are available, accept customized size
Tolerance
within ±0.005 to ±0.05mm
Capability
more than 100k pieces per month
Application
optical isolator
Introduction
Samarium Cobalt (SmCo) magnet, of the Rare Earth class, have been available since the early 1970’s.
These magnets possess very high magnetic properties, excellent thermal stability, while remaining resistant to corrosion. These characteristics make SmCo magnets ideal for applications requiring a resistance to wide-ranging temperatures and environments.
SmCo magnets are manufactured by sintering or compression bonding. They are anisotropic and can only be magnetized in the direction of orientation. In general, magnetizing fields of approximately 30 to 45KOe are required to saturate SmCo magnets.
Our company is able to offer batch production with high grade YXG-32 grade with BH max >=29.00MGOe. smco micro magnets ring

These samarium cobalt magnets are little bigger than a watch battery. Every magnet has a high operating temp. Our samarium cobalt magnets are typically used in computer hard drives, audio speakers, electronics and medical fields. They also have many uses in engineering and manufacturing where small size and maximum strength are required. What’s more, they are ideal for creating a shock-absorbing or damping effect because of their resistance to demagnetization.

Custom Magnets and Assemblies: Design → Simulation → Prototype → Production
Manufacturing capacity: Heeger Magnet can produce custom magnets in large volumes and retain inventory for just in time delivery. HM can also produce plastic or metal parts with embedded magnets.
Custom magnets lead time: 3-4 Weeks.
Custom plastic or metal assemblies lead time: 4-5 Weeks.

Samarium Cobalt Magnets Safety Tips
Please keep these samarium cobalt magnets away from children, as these magnets may cause severe injury(even death) if been swallowed. Please check our safety guideline before handle these magnets.