Block Sm2Co17 Magnets Rare Earth XGS30 from China manufacturer

Price:	0.01~20.0 USD
Payment Terms:	T/T,L/C
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: SmCo Block 5x4x4.5

Production Capacity: 1,000,000 PCS/month

Delivery Date: 15days

Shape: Block

Composite: Rare Earth Magnet

Grade: XGS22---XGS32

Means of Transport: Ocean,Air

Packing: Neutral packing

Application: Industrial Magnet

Type: Permanent

Brand Name: Xionghai

shape: Block

SmCo5 Magnet Sm2Co17 Magnet.These rare earth magnets are extremely strong for their small size, metallic in appearance and found in simple shapes.

Sintered samarium cobalt (SmCo) magnets, available since the early 1970's, offer the designer a tremendous combination of extremely high magnetic properties, outstanding thermal stability and excellent corrosion resistance. These characteristics make SmCo the ideal material in applications such as servo-motor, pump couplings, and sensors, particularly where the magnet is required to operate at high temperatures, across a broad temperature range or in a corrosive environment.

The first alloy composition was SmCo5 with maximum energy products of about 18 MGOe (140 kJ/m3). Shortly after this development, an additional alloy composition, Sm2Co17 was developed. This was developed over time to provide over 30 MGOe (240 kJ/m3). Although processing of the 2-17 composition is more difficult, it also has the advantage of containing less Cobalt than the 1-5 composition. Raw material costs are lower. 2-17 is also very corrosion resistant and more stable at very high temperatures. Both types are manufactured by precision machining to satisfy specific customer needs.
Sintered SmCo Magnet has been presented above, want more similar products, please click Samarium Cobalt Magnets,rare earth magnets,sintered smco blcoks.
Our Sintered SmCo Magnet is good in quality and competitive in price
Applications: sensors, motors, rotors, wind turbine,wind generators, loudspeakers, magnetic hooks, filters automobiles, Toys, micro-special electric machinery, audio equipments, electronic industry, auto industry, magnetic transmission gears and magnet therapy equipment, sorption, ads, teaching tools and other office automation, magnet toys, aero generators, magnetic toys, magnetic separators, magnetic bracelets, magnetic necklaces, copiers, synchrotrons, radiation sources, free electron lasers, agriculture, detection earthquake, and so on.
MAGNETIC AND PHYSICAL CHARACTERISTICS OF SINTERED SMCO MAGNETS

Material

Grade

(BH)max

Br(min)

Hcb(min)

Hcj(min)

Density

Temp
Coeff
α (Br)

KJ/m 3

MGsOe

KGs

KA/m

KOe

KA/m

KOe

g/cm 3

%/ ℃

℃

SmCo5
and
Sm(Pr)Co

XG18

127~159

16~20

0.82~0.92

8.2~9.2

639~756

8.0~9.5

1194~1751

15.0
~22.0

8.3

-0.04

≥
740

250

XG20

143~175

18~22

0.87~0.95

8.7~9.5

639~756

8.0~9.5

1194~1751

15.0
~22.0

XG22

159~191

20~24

0.93~1.0

9.3~10.0

660~772

8.3~9.7

1194~1751

15.0
~22.0

XG24

175~207

22~26

0.96~1.04

9.6~10.4

660~780

8.3~9.8

1194~1751

15.0
~22.0

Sm2Co17

XGS24M

175~207

22~26

0.96~1.04

9.6~10.4

318~772

4.0~9.7

398~955

5.0
~12.0

8.4

-0.03

≥
850

350

XGS24

175~207

22~26

0.96~1.04

9.6~10.4

660~780

8.3~9.8

≥1194

≥
15.0

XGS24H

175~207

22~26

0.96~1.04

9.6~10.4

660~780

8.3~9.8

≥1592

≥
20 .0

XGS26M

191~223

25~28

1.0~1.07

10.0~10.7

318~796

4.0~10.0

398~955

5.0
~12.0

XGS26

191~223

25~28

1.0~1.07

10.0~10.7

677~820

8.5~10.3

≥1194

≥
15.0

XGS26H

191~223

25~28

1.0~1.07

10.0~10.7

677~820

8.5~10.3

≥1592

≥
20 .0

XGS28M

207~239

26~30

1.04~1.10

10.4~11.0

318~796

4.0~10.0

398~955

5.0
~12.0

XGS28

207~239

26~30

1.04~1.10

10.4~11.0

677~820

8.5~10.3

≥1194

≥
15.0

XGS28H

207~239

26~30

1.04~1.10

10.4~11.0

677~820

8.5~10.3

≥1592

≥
20 .0

XGS30M

223~247

28~31

1.07~1.12

10.7~11.2

318~796

4.0~10.0

398~955

5.0
~12.0

XGS30

223~247

28~31

1.07~1.12

10.7~11.2

677~820

8.5~10.3

≥1194

≥
15.0

XGS32M

238~262

29~32

1.09~1.15

10.9~11.5

318~796

4.0~10.0

398~955

5.0
~12.0

XGS32

238~262

29~32

1.09~1.15

10.9~11.5

677~820

8.5~10.3

≥955

≥
12.0

Low Temp
Coeff
Sm2Co17

XGS22LT

159~191

20~24

0.93~1.0

9.3~10.0

677~756

8.5~9.5

≥1194

≥
15.0

8.4

-0.01

≥
850

350

XGS24LT

175~207

22~26

0.96~1.04

9.6~10.4

677~756

8.5~9.5

≥1194

≥
15.0

XGS26LT

191~223

25~28

1.0~1.07

10.0~10.7

677~812

8.5~10.2

≥1433

≥
18.0

8.4

-0.02

≥
850

350

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