Isotropic Bonded NdFeB Magnets PPS PA12 Injection Molded Magnets

Brand Name:MGT
Certification:ISO9001:2015
Model Number:MGT-Injection NdFeB Magnet
Minimum Order Quantity:20PCS
Delivery Time:1-4 weeks
Payment Terms:T/T
Contact Now

Add to Cart

Active Member
Location: Qingdao China
Address: NO.3 Building, NO.12 LiaoYang East Road, LaoShan District, QingDao, China
Supplier`s last login times: within 24 hours
Product Details Company Profile
Product Details

Isotropic Bonded NdFeB Magnet Injection NdFeB Magnet PA12 SmFeN 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.

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
HCNY210LHCNY212LHCNY214L
Unit
Magnetic PropertiesResidual InductionBrmT670-730700-750750-820
kGs6.7-7.37.0-7.57.5-8.2
Coercive ForceHcbkA/m438-478469-501478-517
kOe5.5-6.05.9-6.36.0-6.5
Intrinsic CoercivityHcjkA/m1035-11941035-11941035-1194
kOe13.0-15.013.0-15.013.0-15.0
Max.Product Energy(BH)maxkJ/cm375.6-83.693.9-99.5103.5-111.4
MGOe9.5-10.511.8-12.513.0-14.0
Physical PropertiesDensityρg/cm34.9-5.24.9-5.25.0-5.3
Melt FlowrateMFRg/10min≥200≥200≥200
(270 5kg)
Shrinkage%0.5-0.70.5-0.70.5-0.7
Tensile StengthASTM-D638MPa484840
Flexural ModulusASTM-D790MPa899080
Flexural ModulusASTM-D790Gpa151515
ZOD Impact StrengthASTM-D256(kJ/m2)8.68.67
Injection Molding Process
(35ton ) Ring
Φ10xΦ7x10
Pre drying℃/hr80/4
Barrel Temp.T1250250250
T2270270270
T3275275275
Mold Temp.808080
PressureMPa
(kg/cm
2)
70.5
(719)
70.5
(719)
70.5
(719)
Speed%606060
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
HCNYP80LHCNYP90L
Unit
Magnetic PropertiesResidual InductionBrmT600-630620-680
kGs6.0-6.36.2-6.8
Coercive ForceHcbkA/m378-418400-438
kOe4.75-5.255.0-5.5
Intrinsic CoercivityHcjkA/m1034-1194955-1114
kOe13.0-15.012.0-14.0
Max.Product Energy(BH)maxkJ/cm359.7-67.767.7-75.6
MGOe7.5-8.58.5-9.5
Physical PropertiesDensityρg/cm34.5-4.94.6-4.9
Melt FlowrateMFRg/10min300-500≥200
(330 10kg)
Shrinkage%0.05-0.30.05-0.3
Tensile StengthASTM-D638MPa5658
Flexural ModulusASTM-D790MPa98100
Flexural ModulusASTM-D790Gpa2122
ZOD Impact StrengthASTM-D256(kJ/m2)9.510
Injection Molding Process
(35ton ) Ring
Φ10xΦ7x10
Pre drying℃/hr100/4
Barrel Temp.T1
(feed)
290290
T2310310
T3
(spout)
330330
Mold Temp.130130
PressureMPa
(kg/cm
2)
70.5
(719)
70.5
(719)
Speed%6060
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


China Isotropic Bonded NdFeB Magnets PPS PA12 Injection Molded Magnets supplier

Isotropic Bonded NdFeB Magnets PPS PA12 Injection Molded Magnets

Inquiry Cart 0