Product Details
1.SmCo Magnet
SmCo magnet is a rare earth metal samarium and cobalt-based strategy elements, with iron, copper, zirconium, praseodymium and other metal materials ratio of melting into the alloy.
Grinding, pressing, sintering and aging made the SmCo magnet with higher magnetic properties (high energy product, high coercivity, high remanence).
2.SmCo Magnet produce process
Raw material---Melting---Powder---Pressing---Sintering--Magnet testing---Cutting&grinding---Inspection---Packing--shipment
![](/attachment/2017/07/afa88794d7.jpg)
3.SmCo Magnet features
SmCo Magnet has very low temperature coefficient (-0.030% / °C), high temperature (maximum temperature is 350 °C), the working temperature above 180 °C.
SmCo Magnet also has the maximum energy product.
SmCo Magnet's temperature stability and chemical stability are better than NdFeB material.
SmCo Magnet also has a strong anti-corrosion and oxidation resistance
4.SmCo Magnet Characteristics
Grade |
BR |
HcB |
HcJ |
BH(Max) |
Curie temp |
Work temp |
Alloy series |
MT Gs |
KA/m Oe |
KA/m Oe |
KJ/m3 Mgoe |
ºC |
ºC |
SmCo18 |
800 8000 |
640 8000 |
1430 18000 |
144 18 |
750 |
250 |
1:5 |
SmCo20 |
850 8500 |
640 8000 |
1590 20000 |
160 20 |
750 |
250 |
SmCo22 |
900 9000 |
650 8200 |
1430 18000 |
176 22 |
750 |
250 |
SmCo24 |
980 9800 |
676 8500 |
1430 18000 |
192 24 |
800 |
300 |
2:17 |
SmCo26L |
1050 10500 |
410 5150 |
432 5430 |
208 26 |
800 |
300 |
SmCo26 |
1000 10000 |
726 9000 |
1194 15000 |
208 26 |
800 |
300 |
SmCo26M |
1000 10000 |
716 9000 |
1590 20000 |
208 26 |
800 |
300 |
SmCo28 |
1030 10300 |
760 9500 |
1430 18000 |
224 28 |
800 |
300 |
SmCo28H |
1030 10300 |
760 9500 |
1590 20000 |
224 28 |
800 |
300 |
SmCo30H |
1100 11000 |
480 6000 |
560 7000 |
240 30 |
800 |
300 |
5.My contact information