Qingdao Magnet Magnetic Material Co., Ltd.

Qingdao Magnet Magnetic Material Co., Ltd.

Manufacturer from China
Active Member
3 Years
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PPS PA12 NdFeB Permanent Magnet Anisotropic Bonded NdFeB Magnet Injection

PPS PA12 NdFeB Permanent Magnet Anisotropic Bonded NdFeB Magnet Injection

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Brand Name :MGT
Model Number :MGT-Injection NdFeB Magnet
Certification :ISO9001:2015
Place of Origin :China
MOQ :20PCS
Price :USD 0.1-20USD/PC
Payment Terms :T/T
Supply Ability :50000pcs/ 1 week
Delivery Time :1-4 weeks
Packaging Details :Packed in cartons lined in separate bags
Materail :Anisotropic Bonded Neodymium Magnet
Application :Industrial Magnet,Motor,Automotive,Customized
Grade :MGT-NS-230,MGT-NS-240,MGT-NS-250,MGT-NS-260
Size :1mm-100mm ,Customized
Magetic Direction :Axial,Radial,Skewed Angel Magnetized,Customized
Environment :RoHs,Reach,SGS,MSDS
Coating :Uncoated,Customized
Color :Black or Silver Gray
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Anisotropic or Isotropic Bonded NdFeB Magnet Injection NdFeB Magnet PPS PA12 NdFeB Magnet

Application

  • Injection-molded NdFeB magnet is a kind of magnetic properties 3MGOe-12MGOe rare earth magnetic material.
  • At present, NdFeB injection magnets can be divided into: Isotropic NdFeB Injection Magnets and Anisotropic NdFeB Injection Magnets. According to the working temperature, they can be divided into PA12 NdFeB Injection Magnets and PPS NdFeB Injection Magnets . PA12 magnets can work in the range of -45°C to 120°C; PPS magnets can work in the range of -45°C to 200°C.
  • It is mainly used in various motors and has convenient manufacturing technology, which is similar to the processing method of injection molding ferrite magnets.
  • Product maturity is high, product qualification rate is high, suitable for 20 tons -200 tons of various types of injection molding machines. The formed magnets have excellent appearance and high dimensional accuracy. The magnets can be integrally formed with copper, stainless steel, plastic bearings and other types of inlays. They can be widely used in micro motors, motor rotors and sensors, automotive motors, as well as household appliances and toys.
  • PPS PA12 NdFeB Permanent Magnet Anisotropic Bonded NdFeB Magnet Injection

Feature

  • The PA12 model is currently Anisotropic NdFeB Injection Magnets that can produce magnets with properties up to 12MGOe or more, which can exceed the performance of bonded molded NdFeB magnets.
  • The advantages of accurate size, light weight, thin wall and complex shape.
  • The PPS model has excellent anti-rust performance and can work in humid and low temperature environments for a long time.
  • The magnetic properties are stable and can be bonded together with other metal parts.
  • Electronic products with high precision and performance requirements can meet their requirements.

Anisotropic NdFeB/PA12 Compound for Injection
HCNY210L HCNY212L HCNY214L
Unit
Magnetic Properties Residual Induction Br mT 670-730 700-750 750-820
kGs 6.7-7.3 7.0-7.5 7.5-8.2
Coercive Force Hcb kA/m 438-478 469-501 478-517
kOe 5.5-6.0 5.9-6.3 6.0-6.5
Intrinsic Coercivity Hcj kA/m 1035-1194 1035-1194 1035-1194
kOe 13.0-15.0 13.0-15.0 13.0-15.0
Max.Product Energy (BH)max kJ/cm3 75.6-83.6 93.9-99.5 103.5-111.4
MGOe 9.5-10.5 11.8-12.5 13.0-14.0
Physical Properties Density ρ g/cm3 4.9-5.2 4.9-5.2 5.0-5.3
Melt Flowrate MFR g/10min ≥200 ≥200 ≥200
(270 5kg)
Shrinkage % 0.5-0.7 0.5-0.7 0.5-0.7
Tensile Stength ASTM-D638 MPa 48 48 40
Flexural Modulus ASTM-D790 MPa 89 90 80
Flexural Modulus ASTM-D790 Gpa 15 15 15
ZOD Impact Strength ASTM-D256 (kJ/m2) 8.6 8.6 7
Injection Molding Process
(35ton ) Ring
Φ10xΦ7x10
Pre drying ℃/hr 80/4
Barrel Temp. T1 250 250 250
T2 270 270 270
T3 275 275 275
Mold Temp. 80 80 80
Pressure MPa
(kg/cm
2)
70.5
(719)
70.5
(719)
70.5
(719)
Speed % 60 60 60
1,Molding conditions for customers'reference, the highest temperature of nylon injection barrel is not allowed to exceed 280 degrees.
2,It can be customized according to customers'requirements

Anisotropic NdFeB/PPS Compound for Injection
HCNYP80L HCNYP90L
Unit
Magnetic Properties Residual Induction Br mT 600-630 620-680
kGs 6.0-6.3 6.2-6.8
Coercive Force Hcb kA/m 378-418 400-438
kOe 4.75-5.25 5.0-5.5
Intrinsic Coercivity Hcj kA/m 1034-1194 955-1114
kOe 13.0-15.0 12.0-14.0
Max.Product Energy (BH)max kJ/cm3 59.7-67.7 67.7-75.6
MGOe 7.5-8.5 8.5-9.5
Physical Properties Density ρ g/cm3 4.5-4.9 4.6-4.9
Melt Flowrate MFR g/10min 300-500 ≥200
(330 10kg)
Shrinkage % 0.05-0.3 0.05-0.3
Tensile Stength ASTM-D638 MPa 56 58
Flexural Modulus ASTM-D790 MPa 98 100
Flexural Modulus ASTM-D790 Gpa 21 22
ZOD Impact Strength ASTM-D256 (kJ/m2) 9.5 10
Injection Molding Process
(35ton ) Ring
Φ10xΦ7x10
Pre drying ℃/hr 100/4
Barrel Temp. T1
(feed)
290 290
T2 310 310
T3
(spout)
330 330
Mold Temp. 130 130
Pressure MPa
(kg/cm
2)
70.5
(719)
70.5
(719)
Speed % 60 60
1, Molding conditions for customers'reference, the highest temperature of nylon injection barrel is not allowed to exceed 350 degrees.
2, It can be customized according to customers'requirements

PPS PA12 NdFeB Permanent Magnet Anisotropic Bonded NdFeB Magnet Injection

China PPS PA12 NdFeB Permanent Magnet Anisotropic Bonded NdFeB Magnet Injection for sale

PPS PA12 NdFeB Permanent Magnet Anisotropic Bonded NdFeB Magnet Injection

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