APPLIED MAGNET TECHNOLOGY
 

Premixed "Ready-to-use" NdFeB based compounds

NdFeB Compound for Injection Molding

Magnetic Characteristics

Grade Residual Induction Coercive Force Intrinsic Coercivity Maximum Energy Product
Br B H C I H C (BH)max.
kGs T kOe kA/m kOe kA/m MGOe kJ/m3
1 4.1-4.9 0.41-0.49 3.2-4.2 256-336 7.5-10.0 600-800 3.3-4.7 26.4-37.6
2 4.5-5.3 0.45-0.53 3.5-4.5 280-360 7.5-10.0 600-800 4.3-5.7 34.4-45.6
3 5.0-5.8 0.50-0.58 4.0-5.0 320-400 7.5-10.0 600-800 5.3-6.7 42.4-53.6
4 5.4-6.2 0.54-0.62 4.0-5.0 320-400 7.5-10.0 600-800 6.3-7.7 50.4-61.6
5 4.5-5.3 0.45-0.53 3.6-4.6 288-368 14.0-17.0 1120-1360 4.3-5.7 34.4-45.6

Other Physical Properties

Density Tensile
Strength 		Flexural
Strength 		Izod
Impact
Strength 		Hardness Rockwell Shrinkage Hot Distortion
Temp
g/cm3 kg/cm2 kg/cm2 kg.cm/cm R scale %  
4.5-5.5 500-510 880-900 5.5-6.8 110-112 0.04 115-118

Typical Parameters For Injection Molding

Barrel Temp.(℃) Mold(℃) Jet Press
(kg/cm3)		 Gauge Press
(kg/cm3)
H1 H3 HN
255 260 250 75-80 1320 95

Remarks:

1. The above Grades are all based on Nylon 12, but compounds based on Nylon 6 and PPS according to customer requirements could be provided as well.

2. The above Magnetic Characteristics and Physical Properties can be adjusted according to customer requirement.

3. Typical Parameters for Injection Molding is for customer reference only. It should be adjusted according to customer technology and equipment.

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