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AlNiCo pot magnets

Short description

AlNiCo pot magnets are coated by a steel pot, in between which a non-magnetisable raw material has been inserted. Applicable for very high operating temperatures up to around 450 °C.

Characteristics

  • Extremely high temperature resistance
  • Enclosed in steel pot
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AlNiCo pot magnets

Detailed product description

AlNiCo pot magnets are coated by a steel pot, in between which a non-magnetisable raw material (brass or aluminium) has been inserted.
These pot magnets can be used in situations where high temperatures are used, up to 450 °C. At these temperatures a magnetic loss of approx. 30 - 40% occurs that is recovered however, as soon as the magnet has cooled off to room temperature.

 

AlNiCo pot magnet with countersunk hole, red painted

 

AlNiCo pot magnet with countersunk hole, red painted
AlNiCo pot magnet with countersunk hole, red painted

 

Article no. D (mm) H (mm) d (mm) Holding force (N) Weight (g) Max. work temperature (ºC)
GM16201 19.1

7.5

3.7

30

17

180

GM16202

28.6

8.5

4.8

40

43

180

GM16203

38.1

10.4

4.8

80

82

18

 

AlNiCo pot magnet, steel housing with fitting tolerance h6

 

AlNiCo pot magnet, steel housing with fitting tolerance h6
AlNiCo pot magnet, steel housing with fitting tolerance h6

 

Article no. D (mm) H (mm) A Holding force (N) Weight (g) Max. work temperature (ºC)
GM16001

6

10

2

2

2

450

GM16002

8

12

3

4

4.5

450

GM16003

10

16

6

8.5

9.5

450

GM16004

13

18

6

12

18

450

GM16005

16

20

6

20

30

450

GM16006

20

25

5

40

57

450

GM16007

25

30

7

60

106

450

GM16008

32

35

4

160

187

450

GM16009

40

45

5

240

390

450

GM16010

50

50

0

400

639

450

GM16011

63

60

5

660

1175

450

 

AlNiCo pot magnet, steel housing with threaded end

 

AlNiCo pot magnet, steel housing with threaded end
AlNiCo pot magnet, steel housing with threaded end

 

Article no. D (mm) H (mm) M Holding force (N) Weight (g) Max. work temperature (ºC)
GM16301

6

20

M3x7

2

4.5

450

GM16302

8

20

M3x7

4

8

450

GM16303

10

20

M4x8

8.5

11.5

450

GM16304

13

20

M4x8

12

19.5

450

GM16305

16

20

M4x10

20

31

450

GM16306

20

25

M6x10

40

58

450

GM16307

25

35

M6x10

60

124

450

GM16308

32

40

M8x12

160

228

450

GM16309

40

50

M8x15

240

446

450

GM16310

50

60

M10x15

400

807

450

GM16311

63

65

M12x20

660

1293

450