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Anisotropic Bonded SmFeN Magnet Injection SmFeN Water Pump Magnet

Categories Injection Molded Magnets
Brand Name: MGT
Model Number: MGT-Injection SmFeN Magnet
Place of Origin: China
MOQ: 10PCS
Price: USD 0.1-10USD/PC
Payment Terms: T/T
Supply Ability: 50000pcs/ 1 week
Delivery Time: 1-4 weeks
Packaging Details: Packed in cartons lined in separate bags
Certification: ISO9001:2015
Materail: Anisotropic Bonded Samarium Iron Nitrogen Magnet
Application: Industrial Magnet,Motor,Automotive,Customized
Grade: MGT-IS-230,MGT-IS-240,MGT-IS-250,MGT-IS-260
Size: 1mm-100mm ,Customized
Magetic Direction: Axial,Radial,Skewed Angel Magnetized,Customized
Environment: RoHs,Reach,SGS,MSDS
Coating: Uncoated,Customized
Color: Black or Brown Black
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Anisotropic Bonded SmFeN Magnet Injection SmFeN Water Pump Magnet

Anisotropic Bonded Samarium Iron Nitrogen Magnet Injection SmFeN Magnet Water Pump Magnet


Application

  • Injection molding SmFeN magnet is a magnet with magnetic properties close to that of bonded NdFeB magnets. At present, Injection molding SmFeN magnets can be used in various motors with convenient manufacturing technology, which is similar to the processing method of injection molding ferrite magnets.
  • High technology maturity, high product qualification rate, 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 density of injection molding SmFeN Magnet is 3.5-4.5g/cm3, and the density of injection molding NFeB Magnet is 5.0-5.5g/cm3, and the products of the same volume are more lightweight.
  • The advantages of accurate size, light weight, thin wall, and can be made into various shapes.
  • Excellent anti-rust performance, can work in humid and low temperature environment for a long time.
  • Magnetic properties are stable in the range of -45° to 120°, and can be injection molded with other metal or non-metal parts
  • Products are widely used in water pump motors, car trunk motors, etc.
Anisotropic SmFeN+Ferrite(PA12) Compound for Injection
HCSFY230LHCSFY240LHCSFY250LHCSFY260LHCSFY270LHCSY280LHCSY290L
单位UnitSY+FYSY+FYSY+FYSY+FYSY+FYSYSY
Magnetic PropertiesResidual InductionBrmT330-370400-490500-540540-580590-630500-600570-680
kGs3.3-3.74.0-4.95.0-5.45.4-5.85.9-6.35.0-6.05.7-6.8
Coercive ForceHcbkA/m159-191183-263247-279289-318289-318240-320279-359
kOe2.0-2.42.3-3.33.1-3.53.6-4.03.6-4.03.0-4.03.5-4.5
Intrinsic CoercivityHcjkA/m223-303350-517398-438430-462438-494240-560340-640
kOe2.8-3.84.4-6.55.0-5.55.4-5.85.5-6.23.0-7.04.0-8.0
Max.Product Energy(BH)maxkJ/cm320-2830-4040-4448-5256-6460-6868-76
MGOe2.5-3.54.0-5.05.0-5.56.0-6.57.0-8.07.5-8.58.5-9.5
Physical PropertiesDensityρg/cm33.5-3.93.6-4.03.8-4.24.0-4.34.1-4.43.8-4.34.0-4.5
Melt FlowrateMFRg/10min200-300200-300200-300200-300200-300200-300200-300
(270℃ 10kg)
Shrinkage%0.6-10.6-10.6-10.6-10.6-10.6-10.6-1
Tensile StengthASTM-D638MPa45464748494545
Flexural ModulusASTM-D790MPa75788085867575
Flexural ModulusASTM-D790Gpa15161617171515
IZOD Impact StrengthASTM-D256(kJ/m2)7.88.28.48.18.17.87.8
Injection Molding Process
LT-35T (35ton ) Ring
Φ10xΦ7x10
Predrying℃/hr80/4
Barrel Temp.T1230230230230230210210
T2245245245245245230230
T3250250250250250235235
Mold Temp.80808080808080
PressureMPa
(kg/cm2)
105.8
(1079)
105.8
(1079)
105.8
(1079)
105.8
(1079)
105.8
(1079)
117.5
(1199)
117.5
(1199)
Speed%60606060606060
1. Molding conditions for customers'reference, the highest temperature of nylon injection barrel is not allowed to exceed 260 degrees.
2. It can be customized according to customers'requirements

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