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CAST MAGNETS

RECTANGULAR SHAPE MAGNETS

DISC MAGNETS

ROUND BARS

POWER MAGNETS

RECTANGULAR BARS
WITH SLOTS AT THE ENDS

 

   
 
 
   
 
 
 

Magnetic Properties & Physical Properties

 
Grade
Remanence Flux Density
Coercive Force
Max Energy Product
Temp. Coef.
Relative Recoil Permeabill µ rec
Br
Hcb
Hcj
(BH)Max
α Br (20° C)
α Hcj (20° C)
KGs
KOe
KOe
MGOe
T
KA/m
KA/m
KJ/mA3
Nom
Min
Nom
Min
Min
Nom
Min
(%λ°C)
(%λ°C)
N
N35
12.1
11.8
11.4
11
12
35
33
-0.11
-0.6
1.5
1.21
1.18
907
876
955
279
263
N38
12.6
12.3
11.7
11.4
12
38
36
-0.11
-0.6
1.05
1.26
1.23
931
907
955
302
N40
12.9
12.6
11.9
11.6
12
40
38
-0.11
-0.6
1.05
1.29
1.26
947
923
955
334
318
N42
13.3
13
12.3
11.9
12
42
40
-0.11
-0.6
1.05
1.33
1.3
979
947
955
334
318
N45
13.6
13.3
12.1
11.8
12
45
43
-0.11
-0.6
1.05
1.36
1.33
963
939
955
358
342
N48
14
13.5
12.1
11.8
12
48
46
-0.11
-0.6
1.05
1.4
1.35
963
939
955
382
366
M
38M
12.6
12.3
12.2
11.7
14
38
36
-0.11
-0.59
1.05
1.26
1.23
971
931
1114
302
287
40M
12.9
12.6
12.3
11.8
14
40
38
-0.11
-0.59
1.05
1.29
1.26
979
1114
318
302
42M
13.3
13
12.4
12
14
42
40
-0.11
-0.59
1.05
1.33
1.3
987
955
1114
334
318
45M
13.6
13.3
12.1
11.8
14
45
43
-0.11
-0.59
1.05
1.36
1.33
963
939
1114
358
342
H
30H
11.2
10.8
10.7
10.2
17
30
28
-0.11
-0.58
1.05
1.12
1.08
852
812
1353
239
223
35H
12.1
11.8
11.6
11.1
17
35
33
-0.11
-0.58
1.05
1.21
1.18
923
884
1353
279
263
38H
12.6
12.3
12.1
11.7
17
38
36
-0.11
-0.58
1.05
1.26
1.23
963
931
1353
302
287
40H
13
12.6
12.0
11.5
17
40
38
-0.11
-0.58
1.05
1.3
1.26
955
915
1353
318
302
42H
13.1
12.8
12.0
11.5
17
42
40
-0.11
-0.58
1.05
1.31
1.28
955
915
1353
334
318
44H
13.5
13.2
12.0
11.5
17
45
42
-0.11
-0.58
1.05
1.35
1.32
955
915
1353
538
334
SH
30SH
11.2
10.8
10.7
10.2
20
30
28
-0.11
-0.58
1.05
1.12
1.08
852
812
1592
239
223
35SH
12
11.7
11.6
11.1
20
35
33
-0.11
-0.55
1.05
1.2
1.17
923
884
1592
279
263
38SH
12.6
12.3
12.1
117
20
38
36
-0.11
-0.55
1.05
1.26
1.23
963
931
1532
302
287
UH
28UH
10.9
10.5
10.4
10
25
28
26
-0.11
-0.51
1.05
1.09
1.05
828
796
1990
223
207
30UH
11.2
10.08
10.03
10
25
30
28
-0.11
-0.51
1.05
1.12
1.08
820
796
1990
239
223
33UH
11.5
11.1
10.8
10.5
25
33
31
-0.11
-0.51
1.05
1.05
1011
860
836
1990
263
247