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Address: The South Beach of 2nd QianJiang Bridge,XiaoShan, HangZhou,311231,P.R.CHINA

ZipCode: 311231

Tel : +86-571-82696116

Fax: +86-571-82696043

SmCo Magnets Products

Total 8 Product(s)

For SmCo HPMG began its SmCo production in 1997.The market is as large as it is diverse, from High volume Automotive to very high specification medium and low volume applications for Aerospace/Military, Medical, & Nuclear applications.

Features of Sintered Smco:

1、Most excellent tempature charateristics in Rare-Earth magnet family

2、Manufactured by power metallurgical proess involving the sintering of power under vacuum

3、Includig SmCo5 and Sm2Co17,commonly referred to as 1:5 and 2:17 materials.

4、Good corrosion resistance and no special surface treatment required,excellent for ComPact designs where high working temperature is a major concern

5、Grinding and slicing operations possible

Application:applied to various electronic motors,instruments,sensors,detectors,radars,and other high-tech equipment.

RECo5  Magnetic property parameters of sintered SmCo
 

Grade
Br
HcB
HcJ
 
(BH)max
 Tc
Tw
α(Br)
α(Hcj)
典型值
最小值
典型值
最小值
Grade
[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
 
 
 
 
 
 
 
 
 
 
 

  

RE2Co17  Magnetic property parameters of sintered SmCo

Grade
Br
 
HcB
HcJ
(BH)max
Tc
Tw
α(Br)
α(Hcj)
典型值
最小值
典型值
最小值
Grade
[T]
[T]
[kA/m]
[kA/m]
[kJ/m3]
[℃]
[℃]
[%/℃]
[%/℃]
[KGs]
[KGs]
[KOe]
[KOe]
[MGOe]
RE2Co17 175/199
0.99
0.96
700
1990
183
175
820
350
-0.03
-0.2
9.9
9.6
8.7
25
23
22
RE2Co17 175/143
0.99
0.96
700
1433
183
175
820
350
-0.03
-0.2
9.9
9.6
8.7
18
23
22
RE2Co17 191/199
1.04
1.02
750
1990
199
191
820
350
-0.03
-0.2
10.4
10.2
9.4
25
25
24
RE2Co17 191/143
1.04
1.02
750
1433
199
191
820
350
-0.03
-0.2
10.4
10.2
9.4
18
25
24
RE2Co17 191/80
1.04
1.02
750
796-1273
199
191
820
350
-0.03
-0.2
10.4
10.2
9.4
10-16
25
24
RE2Co17 207/199
1.07
1.04
756
1990
215
207
820
350
-0.03
-0.2
10.7
10.4
9.5
25
27
26
RE2Co17 207/143
1.07
1.04
756
1433
215
207
820
350
-0.03
-0.2
10.7
10.4
9.5
18
27
26
RE2Co17 207/80
1.07
1.04
756
796-1273
215
207
820
350
-0.03
-0.2
10.7
10.4
9.5
10-16
27
26
RE2Co17 207/44
1.07
1.04
413-716
438-796
215
207
820
350
-0.03
-0.2
10.7
10.4
5.2-9
5.5-10
27
26
RE2Co17 222/199
1.1
1.08
788
1990
239
222
820
350
-0.03
-0.2
11.0
10.8
9.9
25
30
28
RE2Co17 222/143
1.1
1.08
788
1433
239
222
820
350
-0.03
-0.2
11.0
10.8
9.9
18
30
28
RE2Co17 222/80
1.1
1.08
788
796-1273
239
222
820
350
-0.03
-0.2
11.0
10.8
9.9
10-16
30
28
RE2Co17 222/44
1.1
1.08
413-716
438-796
239
222
820
350
-0.03
-0.2
11.0
10.8
5.2-9
5.5-10
30
28
RE2Co17 239/143
1.12
1.1
772
1433
255
239
820
350
-0.03
-0.2
11.2
11.0
9.7
18
32
30
RE2Co17 239/80
1.12
1.1
772
796-1273
255
239
820
350
-0.03
-0.2
11.2
11.0
9.7
10-16
32
30
RE2Co17 239/44
1.12
1.1
413-716
438-796
255
239
820
350
-0.03
-0.2
11.2
11.0
5.2-9
5.5-10
32
30

Note:Curie temperature and temperature coefficient are for reference only,but not as inspection base 
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  • Smco

  • 1.Smco

    SmCo magnets existed in SmCo5 magnet and Sm2Co17 magnet, are available the designer a tremendous combination of extremely high magnetic properties, outstanding thermal stability and excellent corrosion resistance. We are professional in producing magnetic materials, we can supplier all kind of magnets. We are sure that our products are the best qua...

    Smco 2010-06-03
  • SmCo Products

  • 2.SmCo Products

    SmCo magnets are manufactured by sintering or compression bonding. They are anisotropic and can only be magnetized in the direction of orientation. In general, magnetizing fields of approximately 30 to 45KOe are required to saturate SmCo magnets. Application:applied to various electronic motors,instruments,sensors,detectors,radars,and other hig...

    SmCo Products 2009-05-21
  • Block with a centre hole

  • 3.Block with a centre hole

    Samarium cobalt magnets (SmCo) are composed of samarium, cobalt and iron. They are  the second most powerful rare earth magnets available today, and with high performance,lowtemperature coefficient permanent magnet ,and high working temperature. SmCo magnet is widely used in motors, watch,transducers, instruments,positional detector,generators...

    Block with a centre hole 2009-05-19
  • Abnormity Smco Magnets

  • 4.Abnormity Smco Magnets

    Samarium Cobalt magnets are highly resistant to corrosion and require no special surface treatment. This makes Samarium Cobalt an excellent choice for compact designs where high temperature environments may be present. In order to keep up with the rapid developing trend of sm co magnets production and application in the world, We have made ...

    Abnormity Smco Magnets 2009-05-17
  • Cylindrical bar magnet

  • 5.Cylindrical bar magnet

    Samarium cobalt is manufactured in two compositions: Sm1Co5 and Sm2Co17 - often referred to as the SmCo 1:5 or SmCo 2:17 types. 2:17 types, with higher Hci values, offer greater inherent stability than the 1:5 types. Rod magnets (or cylindrical bars) are long and round.  Dimensions specified are diameter and length. All dimensions approxi...

    Cylindrical bar magnet 2009-05-17
  • Smco Ring

  • 6.Smco Ring

    Permanent ring magnets are applied in various fields, such as watch, communicational and medical machines. The quality of our ring products is stable and reliable. We can make new design according to your drawing and your request. Looking forward to  your inquiry.  

    Smco Ring 2009-05-17
  • Smco Block

  • 7.Smco Block

    SmCo is also named with SmCo magnetic steel, SmCo permanent magnet, SmCo permanent magnetic iron and rare-earth cobalt permanent magnet. SmCo magnets are the most difficult to demagnetize. SmCo magnets are the most resistant to heat losses. SmCo block is used in instruments, radar, transducers etc.

    Smco Block 2009-05-17
  • Samarium Cobalt (SmCo) Magnets

  • 8.Samarium Cobalt (SmCo) Magnets

    Features of Sintered Smco: 1、Most excellent tempature charateristics in Rare-Earth magnet family 2、Manufactured by power metallurgical proess involving the sintering of power under vacuum 3、Includig SmCo5 and Sm2Co17,commonly referred to as 1:5 and 2:17 materials. 4、Good corrosion resistance and no special surface treatment required,excellent f...

    Samarium Cobalt (SmCo) Magnets 2009-05-05
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    HANGZHOU PERMANENT MAGNET GROUP is a private enterprise,dedicated itself to designing, producing sintered alnico, NdFeB Magnets, SmCo Magnets, Bonded Magnets, Magnetic Systems, and other related products.The Company has adopted ISO9001:2000 quality management system certificate and CE,RoHS industries approvals.