ISO 9001 / IATF 16949 Certified

Permanent Magnets

High-quality, low-cost permanent magnets and magnetic components for OEM manufacturing

Overview

A permanent magnet is an object made from a material that is magnetised and creates its own persistent magnetic field. We offer comprehensive permanent magnet solutions including various types and grades.

Our range includes Ceramic (Ferrite), Alnico, Samarium Cobalt, Neodymium Iron Boron, Bonded, and Flexible magnets. We also provide magnetic rotor and stator assemblies.

Types Available

  • Ferrite (Ceramic): Low cost, high coercive force, corrosion resistant
  • Neodymium (NdFeB): Highest energy product, up to 50 MGOe
  • Samarium Cobalt (SmCo): High temperature stability, up to 350°C
  • Alnico: High temperature resistance up to 550°C
  • Bonded Magnets: Injection moulded, complex shapes
  • Flexible Magnets: Low cost, versatile, easy to fabricate
Permanent Magnets manufactured and supplied by Motor Components Ltd

Production Capabilities

Up to 50 MGOe
NdFeB Energy Product
22-32 MGOe
SmCo Energy Product
250-350°C
Max Working Temp (SmCo)
450-550°C
Max Working Temp (Alnico)
0.8-5.3 MGOe
Ferrite Energy Product
Rotor & Stator assemblies available
Custom Assemblies

Production Equipment

Sintering furnaces
Magnetic field presses
CNC machining centers
Surface grinding machines
Coating lines (Ni, Zn, Epoxy)
Magnetising equipment
BH curve testers
Magnetic measuring systems

Materials

MaterialSpecification
NdFeB (Sintered)N35-N52, 35M-50M, 35H-48H, 30SH-45SH, 30UH-42UH, 30EH-38EH, 28AH-33AH
NdFeB (Bonded)Various grades for injection molding
SmCoSm1Co5 and Sm2Co17 grades
FerriteIsotropic and Anisotropic grades (C1, C5, C8, C11)
AlnicoCast and Sintered grades (Alnico 2, 5, 8)
FeCrCoIron Chrome Cobalt alloys

Industry Applications

Automotive

Starter motors, Sensors, Micromotors, EPS systems

Home Appliances

Mixers, Pumps, Brushless DC motors, Compressors

Industrial

Servo motors, Step motors, Traction motors, Generators

Medical

MRI equipment, Medical pumps, Surgical tools

Electronics

Speakers, Hard drives, Sensors, Actuators

Quality Assurance

Our stringent quality management ensures product consistency covering all processes from raw material procurement to finished goods production. The products and processes pass through stringent quality tests benchmarked with global standards.

ISO 9001:2015
Quality Management
IATF 16949
Automotive Quality Standard
ROHS Compliant
Environmental Standard

Need Permanent Magnets?

Send us your technical drawings, specifications, or samples for an obligation-free quotation. Our team responds within 24 hours.