000

       At present, we are one of a few producers that can provide NdFeB Compound for Injection Molding to the market.

Magnetic Characteristics
Grade Residual Induction Coercive Force Intrinsic Coercivity Maximum Energy Product
Br BHC IHC (BH)max.
kGs T kOe kA/m kOe kA/m MGOe kJ/m3
NdFeB-Compound-4 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
NdFeB-Compound-5 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
NdFeB-Compound-6 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
NdFeB-Compound-7 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
NdFeB-Compound-5H 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 Rscale % °C
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.(°C ) Mold(°C ) 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 HQP Powder and Nylon12, but we can provide 
   compound based on Nylon6 and PPS according to customer's demand. 
2. The above Magnetic Characteristics and Physical Properties can be ensured according
   to customer's demand. 
3. Typical Parameters For Injection Molding is for customer's reference only. It needs 
   to be adjusted according to customer's technology and equipment.
   
 
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