demagnetization curve neodymium magnet
DESCRIPTION
Demagnetization curve neodymium magnet http://www.prysmag.com/TRANSCRIPT
1145 W Victoria Street • Rancho Dominguez, CA 90220 • Tel: 310.884.3200 • Fax: 310.884.3201 • www.tridus.com
Demagnetization Curves of Sintered Nd-Fe-B Magnets
Tri-Neo-45
Remanence
Coercivity
Br
Hcb
Hcj
(BH)ma x
13.2 ~13.8 KG S
KOe
KOe
42 ~ 46 MGO e
SI CGS
1.32 ~1.38 T
≥836 ≥10.5
≥11
KA/ m
≥875 KA/ m
334 ~ 355 KJ / m 3 Maximum Energy Product
kA/m
kOe 0
0500
510
1500
15
1000
2000
.55
110C
GS
SI
1.515
kG T
80O
C50O
C20O
C
.2 CG
S(M
GO
e)
.4
.6
400SI(kJ/m3) 80160240320Energy Product
Permeance Coefficient: (SI B/0H,CGS:B/H).8 1 1.2
10
20
30
40
50
CGS
SI
1145 W Victoria Street • Rancho Dominguez, CA 90220 • Tel: 310.884.3200 • Fax: 310.884.3201 • www.tridus.com
Demagnetization Curves of Sintered Nd-Fe-B Magnets
Tri-Neo-50
Remanence
Coercivity
Br
Hcb
Hcj
(BH)ma x
14.0 ~14.6 KG S
KOe
KOe
47 ~ 51 MGO e
SI CGS
1.40 ~1.46 T
≥835 ≥10.5
≥11
KA/ m
≥875 KA/ m
374 ~ 406 KJ / m 3 Maximum Energy Product
kA/m
kOe 0
0500
510
1500
15
1000
2000
.55
110
CG
S
SI
CGS
SI
1.515
kG T
80O
C20O
C
.2 CG
S(M
GO
e)
.4
.6
400SI(kJ/m3) 80160240320Energy Product
Permeance Coefficient: (SI B/0H,CGS:B/H).8 1 1.2
10
20
30
40
50
1145 W Victoria Street • Rancho Dominguez, CA 90220 • Tel: 310.884.3200 • Fax: 310.884.3201 • www.tridus.com
Demagnetization Curves of Sintered Nd-Fe-B Magnets
Tri-Neo-38M
Remanence
Coercivity
Br
Hcb
Hcj
(BH)ma x
12.3 ~13.0 KG S
36 ~ 40 MGO e
SI CGS
1.23 ~1.30 T
≥915 ≥11.5
KOe
KOe
≥14
KA/ m
≥1114 KA/ m
287 ~ 318 KJ / m 3 Maximum Energy Product
kA/m
kOe 0
0500
510
1500
15
1000
2000
.55
110
CG
S
SI
CGS
SI
1.515
kG T
120O
C80O
C50
O
C20
O
C
.2 CG
S(M
GO
e)
.4
.6
400SI(kJ/m3) 80160240320Energy Product
Permeance Coefficient:(SI B/0H,CGS:B/H).8 1 1.2
10
20
30
40
50
1145 W Victoria Street • Rancho Dominguez, CA 90220 • Tel: 310.884.3200 • Fax: 310.884.3201 • www.tridus.com
Demagnetization Curves of Sintered Nd-Fe-B Magnets
Tri-Neo-38H
Remanence
Coercivity
Br
Hcb
Hcj
(BH)ma x
12.3 ~13.0 KG S
KOe
KOe
36 ~ 40 MGO e
SI CGS
1.23 ~1.30 T
≥915 ≥11.5
≥17
KA/ m
≥1353 KA/ m
287 ~ 318 KJ / m 3
kA/m
kOe 0
0500
510
2000 1500
15
1000
2000
.55
110
CG
S
SI
CGS
SI
1.515
kG T
25
Maximum Energy Product
120O
C
80O
C50
O
C
22O
C
.2
CG
S(M
GO
e)
.4
.6
400SI(kJ/m3) 80160240320Energy Product
Permeance Coefficient: (SI B/0H,CGS:B/H)
.8 1 1 .2
10
20
30
40
50
1145 W Victoria Street • Rancho Dominguez, CA 90220 • Tel: 310.884.3200 • Fax: 310.884.3201 • www.tridus.com
Demagnetization Curves of Sintered Nd-Fe-B Magnets
Tri-Neo-44H
Remanence
Coercivity
Br
Hcb
Hcj
(BH)ma x
13.0 ~ 13.7 KG S
KOe
KOe
41 ~ 45 MGO e
SI CGS
1.30 ~ 1.37 T
≥ 963 ≥ 12.1
≥ 16
KA/ m
≥ 1273 KA/ m
326 ~ 358 KJ / m 3
kA/m
kOe
.2 CG
S(M
GO
e)
.4
.6
0
0500
510
2000 1500
15
1000
2000
.55
110
CG
S
SI
1.515
kG T
400SI(kJ/m3) 80160240320Energy Product
Permeance Coefficient:(SI B/0H,CGS:B/H).8 1 1 .2
25
10
20
30
40
50
80O
C120
O
C
50O
C22
O
C
Maximum Energy Product
CGS
SI
1145 W Victoria Street • Rancho Dominguez, CA 90220 • Tel: 310.884.3200 • Fax: 310.884.3201 • www.tridus.com
Demagnetization Curves of Sintered Nd-Fe-B Magnets
Tri-Neo-39SH
Remanence
Coercivity
Br
Hcb
Hcj
(BH)ma x
12.3 ~13.0 KG S
KOe
KOe
36 ~ 40 MGO e
SI CGS
1.23 ~1.30 T
≥ 923 ≥ 11.6
≥ 20
KA/ m
≥ 1592 KA/ m
287 ~ 318 KJ / m 3 Maximum Energy Product
kA/m
kOe
.2
CG
S(M
GO
e)
.4
.6
0
0500
510
2000 1500
15
1000
00
.55
110
CG
S
SI
CGS
SI
1.515
kG T
400SI(kJ/m3) 80160240320Energy Product
Permeance Coefficient: (SI B/0H,CGS:B/H).8 1 1 .2
25
10
20
30
40
50
1200C
200C
800C500C
20
1145 W Victoria Street • Rancho Dominguez, CA 90220 • Tel: 310.884.3200 • Fax: 310.884.3201 • www.tridus.com
Demagnetization Curves of Sintered Nd-Fe-B Magnets
Tri-Neo-42SH
Remanence
Coercivity
Br
Hcb
Hcj
(BH)ma x
12.8 ~13.5 KG S
KOe
KOe
39 ~ 43 MGO e
SI CGS
1.28 ~1.35 T
≥955 ≥12.0
≥19
KA/ m
≥1512 KA/ m
310 ~ 342 KJ / m 3 Maximum Energy Product
kA/m
kOe 0
0500
510
1500
15
1000
2000
.55
110C
GS
SI
CGS
SI
1.515
kG T
150O
C100
O
C
20O
C
.2 CG
S(M
GO
e)
.4
.6
400SI(kJ/m3) 80160240320Energy Product
Permeance Coefficient: (SI B/0H,CGS:B/H).8 1 1.2
10
20
30
40
50
1145 W Victoria Street • Rancho Dominguez, CA 90220 • Tel: 310.884.3200 • Fax: 310.884.3201 • www.tridus.com
Demagnetization Curves of Sintered Nd-Fe-B Magnets
Tri-Neo-35UH
Remanence
Maximum Energy Product
Coercivity
Br
Hcb
Hcj
(BH)ma x
11.8 ~ 12.5 KG s
O e
33 ~ 37 MGO e
SI CGS
1.18 ~ 1.25 T
≥ 875 ≥ 11.0
KOe ≥ 25
KA/ m
≥ 1989 KA/ m
263 ~ 294 KJ / m 3
kA/m
kOe
.2
CG
S(M
GO
e)
.4
.6
0
0500
510
2000 1500
15
1000
2000
.55
110
CG
S
SI
CGS
SI
1.515
kG T
400SI(kJ/m3) 80160240320Energy Product
Permeance Coefficient: (SI B/0H,CGS:B/H).8 1 1.2
25
10
20
30
40
50
80O
C
50O
C
20O
C
150O
C
120O
C
1145 W Victoria Street • Rancho Dominguez, CA 90220 • Tel: 310.884.3200 • Fax: 310.884.3201 • www.tridus.com
Demagnetization Curves of Sintered Nd-Fe-B Magnets
Tri-Neo-33EH
Remanence
Coercivity
Br
Hcb
Hcj
(BH)ma x
11.4 ~12.2 KG S
KOe
KOe
31 ~ 35 MGO e
SI CGS
1.14 ~1.22 T
≥851 ≥10.7
≥30
KA/ m
≥2388 KA/ m
247 ~ 279 KJ / m 3 Maximum Energy Product
kA/m
kOe 0
0500
510
1500
15
1000
2000
.55
110
CG
S
SI
CGS
SI
1.515
kG T
180O
C
150O
C
100O
C
20O
C
.2 CG
S(M
GO
e)
.4
.6
400SI(kJ/m3) 80160240320Energy Product
Permeance Coefficient:(SI B/0H,CGS:B/H).8 1 1.2
10
20
30
40
50