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Samarium Cobalt Magnet

Samarium Cobalt Magnet
Product Code :- SM 13

Samarium Cobalt Magnet

We are a reliable manufacturer, supplier and exporter of Samarium Cobalt Magnet in varied grades such as SmCo5 and Sm2Co17 magnet. This is widely used as an important part of sensors, radar, electric motor, different instruments, and detectors. The range is designed using modern powder metallurgical process in compact designs and rust proof construction.

Tolerances

For pressed matters, the thickness tolerance is ± .005. Some different dimensions are ± 2.5% or ± .010, either is greater. As per the IMA regulations, different visual defects like hairline cracks, minor chips and piousness are usually found in sintered metallic magnet. Flecked edge is fine if 10% of the surface of it is lacking. Cracks are also acceptable if they do not o over 50% of the pole surface.

Machining

As Samarium-Cobalt magnet tends to cracking and chipping, it does not alter itself to varied machining methods. Though, it can be grounded, but only using the liberalized quantity of coolant. The coolant reduces the heat faulting as well as the danger of fires developed by oxidized the grinding dust.

Magnetizing and Handling

Samarium-Cobalt magnet is very brittle with strong magnetic power. Therefore, it is significant to handle these magnets with highest attention & care to avert personal injury and injure to the magnets. Magnets can get broken easily if jumped on any attracting object.

Applications

These permanent strong magnets are rare earth magnets, widely used in several applications such as:

  • Computer disc drives

  • Linear actuators

  • Motors where impermanent stability is necessary

  • Satellite systems

  • Sensors

  • Traveling wave tubes

Attributes

  • Expensive material
  • Great energy
  • Resistant to demagnetization
  • Stable temperature

Technical Specifications:

Grade

Br

HcB

HcJ

(BH)max

Tc

Tw

a(Br)

a(Hcj)

T

T

kA/m

kA/m

kJ/m3



%

%

KGs

KGs

KOe

KOe

MGOe

RECo5 119/127

0.83

0.81

620

1274

127

119

750

250

-0.04

-0.3

8.3

8.1

7.8

16

16

15

RECo5 135/127

0.87

0.84

645

1274

143

135

750

250

-0.04

-0.3

8.7

8.4

8.1

16

18

17

RECo5 151/127

0.92

0.89

680

1274

159

151

750

250

-0.04

-0.3

9.2

8.9

8.5

16

20

19

RECo5 159/127

0.95

0.93

710

1274

167

159

750

250

-0.04

-0.3

9.5

9.3

8.9

16

21

20

RECo5 175/119

0.98

0.96

730

1194

183

175

750

250

-0.04

-0.3

9.8

9.6

9.2

15

23

22

RE(Sm)Co5 151/104

0.92

0.89

680

1035

159

151

750

250

-0.04

-0.3

9.2

8.9

8.5

13

20

19

RE(Sm)Co5 159/104

0.95

0.93

710

1035

167

159

750

250

-0.04

-0.3

9.5

9.3

8.9

13

21

20

RE(Sm)Co5 151/159

0.92

0.89

680

1592

159

151

750

250

-0.04

-0.3

9.2

8.9

8.5

20

20

19

RE(Sm)Co5 159/159

0.95

0.93

710

1592

167

159

750

250

-0.04

-0.3

9.5

9.3

8.9

20

21

20

RE(Sm)Co5 175/119

0.98

0.96

730

1194

183

175

750

250

-0.04

-0.3

9.8

9.6

9.2

15

23

22

Minimum order quantity - 10pcs

Packing format - Carton and Wood Carton

Payment mode - T/T, L/C