High-Performance SmCo Rod Magnet

Type: High-Performance SmCo Rod Magnet
Samples: Available
MOQ: Depending on the size of the magnet
OEM Service: Yes
Shipping: Air, Sea, Fast Express
Patment: PayPal, TT, LC
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Product Details

High-Performance SmCo Rod Magnet

SmCo Rod Magnets are a type of magnetic material made from rare earth metal samarium and strategic metal cobalt-main elements, with iron, copper, zirconium, and praseodymium, and produced by a serial of process melting, milling, pressing, sintering and aging. It has high magnetic properties (high energy product, high coercivity, high remanence), very low-temperature coefficient (-0.030% / °C), high working temperature (Maximum working temperature reaches 350°C), no negative temperature limitation, and excellent corrosion resistance. At working temperature above180°C, its maximum energy product, temperature stability, and chemical stability are better than NdFeB material. 

Strong SmCo Cylindrical Magnet



          Strong SmCo Cylindrical Magnet

Samarium Cobalt cylinder magnets are great for use in many applications, especially where temperatures above 250C are present. This includes applications such as aerospace magnets, medical magnets, automotive magnets, sensor magnets, and consumer electronics magnets.

Physical performance sheet of sintered SmCo

αBr (%/ ℃ )-0.04-0.03
αHcj (%/ ℃ )-0.3-0.2
Curie temperature(℃)700-750800-850
density (g/cm3 )8.2-8.48.3-8.5
Webster hardness (HV)450-500500-600
Working temperature ( ℃ )250350

High Performance SmCo Rod Magnet


       Rod Cylinder Precision SmCo Magnets

Cylinder Magnets have a longer magnetic field reach when magnetized through the length. This makes them a good option as a sensor magnet where the distance between the sensor and magnet is further. Or, for a holding application where the reach of the magnetic field will pull the magnet toward the ferrous material at a great distance.

Why choose us:

Quality certification
All of our products are authenticated by SGS / SMETA / MSDS / STC / AOV


Strict inspection

We have three inspections in order to ensure the products we are selling are only that of the best quality.
The first inspection was done when the product is manufacture.

The second inspection begins at all products that have been completed.
One last inspection is conducted right before they are packaged.

10% of all of our products are randomly inspected.


Provide customized packaging 
If you require specific packing instructions we will be sure to carry them out for you.


Excellent service
We have an excellent staff that will keep updated on new products as well as the shipping progress of your order.

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