Flexible NdFeB Magnets

Flexible NdFeB Magnets

NEWLIFE MAGNETICS is a manufacturer of isotropic and anisotropic flexible neodymium magnets with complete independent intellectual properties and the highest level of magnetism in the world. Flexible NdFeB Magnets is rare earth product, The products are mainly used in the fields of sensors, micro motors and Signs. Isotropic flexible neodymium magnets (BH)Max is 66kJ/m3 (8.25mgoe); Anisotropic flexible neodymium magnets (BH)Max is 112 kJ/m3 (14 MGOe).
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Product Details

NEWLIFE MAGNETICS is a manufacturer of isotropic and anisotropic flexible neodymium magnets with complete independent intellectual properties and the highest level of magnetism in the world. 


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Isotropic flexible neodymium magnets (BH)Max is 80kJ/m3 (8.25mgoe); Anisotropic flexible neodymium magnets (BH)Max is 112 kJ/m3 (14 MGOe).


Availlable size of flexible neodymium magnets

Max width: 300mm

Max length:30M

Available thickness: 0.2mm - 6mm


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Magnetic Properties of NdFeB Flexible Magnets

Properties of Flexible Neodymium Magnets

GRADE

Residual Induction(Br)

Coercive Force
   (Hcb)

Intrinsic Coercive Force (Hcj)

Max Energy Product (BH)max

Temp Coeff. of Br

Flux Irre.
   Loss

Working Temp.


T

KGs

KA/m

KOe

KA/m

KOe

KJ/m³

MGOe

%/℃

%

Tw(℃)

R2

0.25~0.35

2.5~3.5

120~200

1.5~2.5

150~320

2.0~4.0

12~20

1.5~2.5

-0.11

<5

120

R3

0.33~0.43

3.3~4.3

170~250

2.1~3.1

302~540

3.8~6.8

20~28

2.5~3.5

-0.11

<5

120

R4

0.38~0.48

3.8~4.8

210~300

2.7~3.7

540~700

6.8~8.8

28~36

3.5~4.5

-0.11

<5

120

R5

0.43~0.53

4.3~5.3

250~340

3.2~4.2

620~780

7.8~9.8

36~44

4.5~5.5

-0.11

<5

120

R6

0.48~0.58

4.8~5.8

290~380

3.7~4.7

630~800

8.0~10.0

44~52

5.5~6.5

-0.11

<5

120

R7

0.53~0.63

5.3~6.3

340~420

4.3~5.3

670~880

8.5~11.0

52~60

6.5~7.5

-0.11

<5

120

R8

0.57~0.67

5.7~6.7

350~440

4.5~5.5

670~880

8.5~11.0

60~68

7.5~8.5

-0.11

<5

120

R9

0.61~0.71

6.1~7.1

370~450

4.7~5.7

640~840

8.0~10.5

67~75

8.5~9.5

-0.11

<5

120


RE2

0.25~0.35

2.5~3.5

120~200

1.5~2.5

150~320

2.0~4.0

12~20

1.5~2.5

-0.16

<5

100

RE3

0.35~0.45

3.5~4.5

170~250

2.1~3.1

280~440

3.5~5.5

20~28

2.5~3.5

-0.16

<5

100

RE4

0.45~0.55

4.5~5.5

200~280

2.5~3.5

350~440

4.5~5.5

28~36

3.5~4.5

-0.17

<5

100

RE5

0.55~0.65

5.5~6.5

200~280

2.5~3.5

350~440

4.5~5.5

36~44

4.5~5.5

-0.17

<6

100

RE6

0.65~0.75

6.5~7.5

240~320

3.0~4.0

350~440

4.5~5.5

44~52

5.5~6.5

-0.17

<6

100


Physical Properties of NdFeB Flexible Magnets

GRADE

Tensile 
   Strength

Elongation

Hard

 ness  

Density

Weight reduction by heat

Heat-Resistant  

Cold-Resistant  

Wet-Res

istant

Motor Oil-Resistant

Cold-Heat Impact-Resistant  

Salt Water


(MPa)

(%)

(Shore D)

(g/cm³)

 (%)

(100℃

*72h)

(-40℃

*72h)

(60℃*90%

RH*72h)

 (23℃*

72h)

(-40℃~85℃)

*1h*24

(35℃*5%

NaCl*24h)

R2

<2

20~80

20~80

3.30~3.90

<1

Good

Excellent

Good

Good

Excellent

Good

R3

<2

20~80

20~80

4.00~4.60

<1

Good

Excellent

Good

Good

Excellent

Good

R4

<2

20~80

20~80

4.40~5.00

<1

Good

Excellent

Good

Good

Good

Good

R5

<2

20~80

20~80

4.65~5.25

<1

Good

Excellent

Good

Good

Good

Good

R6

<2

20~80

20~80

4.65~5.25

<1

Good

Excellent

Good

Good

Good

Good

R7

<2

20~80

20~80

4.80~5.40

<1

Good

Excellent

Good

Good

Good

Good

R8

<2

20~80

20~80

5.10~5.70

<1

Good

Excellent

Good

Good

Good

Good

R9

<2

20~80

20~80

5.40~6.00

<1

Good

Excellent

Good

Good

Good

Good

RE2

<2

20~80

20~80

3.45~4.05

<1

Good

Excellent

Good

Good

Good

Good

RE3

<2

20~80

20~80

4.10~4.70

<1

Good

Excellent

Good

Good

Good

Good

RE4

<2

20~80

20~80

4.50~5.10

<1

Good

Excellent

Good

Good

Good

Good

RE5

<2

20~80

20~80

4.70~5.50

<1

Good

Excellent

Good

Good

Good

Good

RE6

<2

20~80

20~80

5.40~6.00

<1

Good

Excellent

Good

Good

Good

Good

Note: This data is for informational purposes only, and is subject to change without prior notice.   



If necessary, please contact sales for MSDS and RoHS.


Among those famous strong customized soft flexible neodymium magnets for instrument&meter manufacturers, it is a professional supplier in China, welcome to wholesale strong customized soft flexible neodymium magnets for instrument&meter from our factory.


Flexible NdFeB magnets are mainly used in the fields of sensors, micro motors, flat speakers and Signs.

The Flexible NdFeB magnet has super high magnetic pull force, it also can be used in holding applications, for example the magnetic shelf used in stores or warehouses. 


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Flexible NdFeB magnets also can be used as screen cover for smartphone and ipad.

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