Ring Compression Bonded NdFeb Magnets High Property DX4 Material

Grade1

Br
Remanence

Hcb
Coercive Force

Hcj
IntrinsicCoercivity

Maximum Energy Product
(BH)max

Application

DX-N4

400~500mT

240~360kA/m

640~800kA/m

29~48kJ/m3

Holder
Stationary

4000~5000Gs

3000~4500 Oe

8000~10000 Oe

3.6~6.0MGOe

DX-N6

600~700mT

360~440kA/m

640~800kA/m

48~64kJ/m3

Holder
Micro-motor

6000~7000Gs

4500~5500 Oe

8000~10000 Oe

6.0~8.0MGOe

DX-N8

600~700mT

400~480kA/m

640~800kA/m

60~72kJ/m3

6000~7000Gs

5000~6000 Oe

8000~11000 Oe

7.5~9.0MGOe

DX-N8H

560~650mT

400~480kA/m

960~1200kA/m

60~72kJ/m3

5600~6500Gs

5000~6000 Oe

12000~15000 Oe

7.5~9.0MGOe

DX-N10

650~750mT

400~480kA/m

640~800kA/m

72~88kJ/m3

6500~7500Gs

5000~6000 Oe

8000~10000 Oe

9.0~11.0MGOe

DX-N12

650~750mT

400~480kA/m

640~800kA/m

80~96kJ/m3

6500~7500Gs

5000~6000 Oe

8000~10000 Oe

10.0~12.0MGOe

Grade
Unit

Density
g/cm3

Hardness
HRB
HRB

Temperature
Coefficient
%/°C

curie
Temperature
°C

Max Operation
Temperature
°C

Saturated
Magnetic Field
kA/m

Thickness
Of Coating
μm

DX-N4

6.0~6.5

40~45

-0.11

≥350

160

1600

5~30

DX-N6

6.0~6.2

40~45

-0.11

≥350

160

1600

5~30

DX-N8

6.0~6.2

35~38

-0.11

≥350

160

1600

5~30

DX-N8H

6.0~6.2

35~38

-0.12

≥300

160

2400

5~30

DX-N10

6.0~6.2

35~38

-0.10

≥350

160

1600

5~30

DX-N12

6.1~6.4

35~38

-0.10

≥350

160

1600

5~30