Product Specifications
| Prod Model: |
SmCo2: 17 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Tolerance: |
Customized |
| Application: |
Motor Magnet |
| Shape: |
Customized |
| Coating: |
None |
Product Description
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).
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
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 |
SmCo Magnet application
SmCo Magnet is widely used in motors, watch, transducers, instruments, positional detector, generators,
radar, etc.
SmCo Magnet package
| Vacuum package | samll paper box | foam+ carton box |
| Moisture barrier bag | packing | finish |
our contact details
| Att: | Sally |
| Phone: | 0086-0571-82839615 |
As the manufacturer of magnet material and magnetic assembly, Dunben Magnet Co., Ltd has developed magnet and precision magnetic production for the worldwide automotive, electronics, panel meter, power industries for ten years.
Our company was established in the year of 2004, after long delveoping, our manufactures products which serve global markets and include a broad range of magnetic materials and components, magnetic lift systems, material handling equipment, , magnetic motor, bonded magnets, and assemblies.
Customer can count on our excellent work system, professional engineer team, responsible sale team, excellent produce team, strict QC team and perfect after-sale service from Dunben magnet co. Ltd.
In order to satisfy our customer's needs, Hangzhou Dunben focuses on quality control with continuous improvements on all manufacturing processes and provides the most competitive prices based on domestic resources. Customized magnets are always available here.
Depend on high technical, strict quality system, competitive price, our business have been exported to over 10 countries, such as USA, Korea, Germany and so on
We are sincerely willing to establish long business relationships with all customers, so welcome all friend come to visit our factory
