Xiamen Un Magnet Co.,Ltd.
                                                                                                           
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17 Years
Since 2009
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Permanent Alnico Magnet High Temperature Resistance Customized

Price Negotiable
Price: As negotiation
MOQ: 100pcs
Delivery Time: 20-25days
Brand: UNMAG
Product Description
Permanent Alnico Magnet High Temperature Resistance Customized
Product Specifications
Material Alnico
Magnetization Direction Axial, Radial, Multi-poles
Size Customized
Hcj ≥30 KA/m
Application Generator, Microphone, Measuring Instrument
Max Operating Temperature 550℃
Shape Customized
Type Permanent Magnet
Product Description
Alnico permanent magnets are made from aluminum-nickel-cobalt alloys, offering high magnetic coercivity up to 30 KA/m and maximum energy product up to 9MGOe. These magnets feature precise tolerances (±0.05mm) and can be magnetized in axial, radial, or multipole directions to meet various magnetic field requirements.
Key Features
  • High temperature stability with maximum working temperature of 450-550°C
  • Excellent BHmax range of 1.13-9 MGOe
  • Available in Alnico5, Alnico8, and LNG37 materials
  • Resistant to corrosion and rust
  • Customizable shapes and sizes
  • High residual induction compared to ceramic materials
Technical Parameters
Curie Temperature 760 ~ 890℃
Max Operating Temperature 450 ~ 550℃
Resistivity 47 ~ 54 μΩ.cm
Hardness 520 ~ 630 HV
Density 6.9 ~ 7.3 g/cm³
Relative Recoil Permeability 1.7 ~ 4.7 μrec
Applications
Our UNMAG Alnico Permanent Magnets are ideal for demanding applications including:
  • Generators and motors
  • Microphones and audio equipment
  • Precision measuring instruments
  • Aerospace components
  • Medical devices
  • Transformers
Customization Service
We offer comprehensive customization options for Alnico Permanent Magnets to meet your specific requirements. Our magnets can be tailored in shape, size, and magnetic properties to suit your application needs.
For more information about our Alnico Permanent Magnet customization services, please contact us today.
Support & Services
Our technical team provides comprehensive support including installation guidance, operational training, and troubleshooting assistance. All products come with a full warranty and our commitment to timely resolution of any issues.
Packaging & Shipping
We use secure packaging materials including cardboard boxes, wooden crates, and protective plastic bags to ensure safe delivery. International shipments include proper labeling and all necessary customs documentation.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Xiamen Un Magnet Co.,Ltd.
Location Room 503,Building C,No.319,Hubin East Road,Xiamen,China
Contact Person Sales Department

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