logo
products
PRODUCTS DETAILS
Home > Products >
High Durability Axial Permanent Magnet Alnico 5 Various Grades
Products

NdFeB Neodymium Magnets

Round Neodymium Magnets

Bar Neodymium Magnets

Arc Neodymium Magnet

Sintered Neodymium Magnet

Bonded Neodymium Magnet

Neodymium Pot Magnet

Samarium Cobalt Magnet

Alnico Magnet

Ceramic Ferrite Magnet

Neodymium Hook Magnet

Eyebolt Magnet

Rubber Coated Magnet
Contact Us
sales@unmagnet.com
86-592-5130661
Contact Now
High Durability Axial Permanent Magnet Alnico 5 Various Grades
  • name
  • name
  • name
  • name

High Durability Axial Permanent Magnet Alnico 5 Various Grades

MOQ: 100pcs
Price: As negotiation
Standard Packaging: cartons,pallets
Delivery Period: 20-25days
Payment Method: T/T L/C
Supply Capacity: 20 tons per month for SmCo magnet
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
UNMAG
Material:
Cast Alnico
Application:
Generator, Microphone, Measuring Instrument
Hcj:
≥30 KA/m
Grade:
Alnico 5,8 Is Normally Used
Max Operating Temperature:
550℃
BHmax:
1.13-9 MGOe
Tolerance:
±0.05mm
Type:
Permanent Magnet
Highlight:

Axial permanent magnet alnico

,

high durability alnico permanent magnet

,

Permanent Magnet Alnico 5

Product Description
High Durability Axial Permanent Magnet Alnico 5 Various Grades
Product Specifications
Attribute Value
Material Cast Alnico
Application Generator, Microphone, Measuring Instrument
Hcj ≥30 KA/m
Grade Alnico 5,8 Is Normally Used
Max Operating Temperature 550℃
BHmax 1.13-9 MGOe
Tolerance ±0.05mm
Type Permanent Magnet
Product Overview

Alnico Permanent Magnet is a high-performance magnetic material made of Alnico alloy through casting or sintering processes. Offering exceptional dimensional stability and magnetic properties, these magnets are particularly suitable for demanding industrial applications.

Key Features:
  • Maximum operating temperature: 550℃
  • Precision tolerance: ±0.05mm
  • High energy product (BHmax): 1.13-9 MGOe
  • Available in axial, radial, and multi-pole magnetization directions
  • Common grades: Alnico 5 and Alnico 8 (LNG37H being most typical)
Technical Parameters
Parameter Name Value
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
Saturation Field Strength 2.7 ~ 6.3 kOe / 215~500 kA/m
Temperature Coefficient of Br -0.025 ~ -0.02%/℃
Temperature Coefficient of iHc +0.01 ~ +0.03 %/℃
Applications

UNMAG Alnico permanent magnets are ideal for various industrial applications including:

  • Generators and motors
  • Precision measuring instruments
  • Microphone components
  • Medical equipment
  • High-temperature industrial applications
Customization Options

We offer customized Alnico permanent magnets to meet specific application requirements:

  • Brand: UNMAG
  • Origin: China
  • Delivery Time: 25-30 days
  • Standard Grades: Alnico 5 and Alnico 8 (including LNG37 variants)
  • Custom magnetization directions available
Packaging & Shipping

Alnico permanent magnets are carefully packaged to ensure safe delivery:

  • Standard Packaging: Plastic or paper bags with sealed, labeled packaging to protect against moisture and environmental factors
  • Special Packaging: Custom solutions available for high-temperature, high-humidity, or corrosive environments, including plastic/metal containers or specialized wrapping materials
Tags: 

alnico permanent magnet,  

permanent magnet alnico,  

alnico rod magnets

Recommended Products
High Temperature Resistance Alnico 8 Pickup Magnet Customizable

High Temperature Resistance Alnico 8 Pickup Magnet Customizable

Contact Now
ODM Alnico Guitar Magnets Alnico Bar Magnets For Guitar Pickups Anti Rust

ODM Alnico Guitar Magnets Alnico Bar Magnets For Guitar Pickups Anti Rust

Contact Now
Custom Made Rare Earth Alnico 5 Magnets Multipurpose Lightweight

Custom Made Rare Earth Alnico 5 Magnets Multipurpose Lightweight

Contact Now
Rare Earth Cast Alnico Ring Magnets For Motor Generator Corrosion Protection

Rare Earth Cast Alnico Ring Magnets For Motor Generator Corrosion Protection

Contact Now
Multi Poles Alnico Disc Magnets For Industrial Purposes Long-Lasting Type

Multi Poles Alnico Disc Magnets For Industrial Purposes Long-Lasting Type

Contact Now
OEM ODM Lightweight Cast Alnico Magnet Excellent Performance

OEM ODM Lightweight Cast Alnico Magnet Excellent Performance

Contact Now
High Magnetic N52 Alnico Rod Magnets For Motors Sensors And Generators

High Magnetic N52 Alnico Rod Magnets For Motors Sensors And Generators

Contact Now
Corrosion Resistance Alnico Permanent Magnet Multipole High Performance

Corrosion Resistance Alnico Permanent Magnet Multipole High Performance

Contact Now
Industrial Permanent Cast Alnico Horseshoe Magnets For Microphone

Industrial Permanent Cast Alnico Horseshoe Magnets For Microphone

Contact Now
Permanent Sintered Alnico Magnets Alnico 5 Magnet For Guitar Pickups

Permanent Sintered Alnico Magnets Alnico 5 Magnet For Guitar Pickups

Contact Now
Heat Resistance Alnico 5 Bar Magnets Rare Earth Bar Magnets High Strength

Heat Resistance Alnico 5 Bar Magnets Rare Earth Bar Magnets High Strength

Contact Now
products
PRODUCTS DETAILS
Products

NdFeB Neodymium Magnets

Round Neodymium Magnets

Bar Neodymium Magnets

Arc Neodymium Magnet

Sintered Neodymium Magnet

Bonded Neodymium Magnet

Neodymium Pot Magnet

Samarium Cobalt Magnet

Alnico Magnet

Ceramic Ferrite Magnet

Neodymium Hook Magnet

Eyebolt Magnet

Rubber Coated Magnet
High Durability Axial Permanent Magnet Alnico 5 Various Grades
  • name
  • name
  • name
  • name
High Durability Axial Permanent Magnet Alnico 5 Various Grades
MOQ: 100pcs
Price: As negotiation
Standard Packaging: cartons,pallets
Delivery Period: 20-25days
Payment Method: T/T L/C
Supply Capacity: 20 tons per month for SmCo magnet
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
UNMAG
Material:
Cast Alnico
Application:
Generator, Microphone, Measuring Instrument
Hcj:
≥30 KA/m
Grade:
Alnico 5,8 Is Normally Used
Max Operating Temperature:
550℃
BHmax:
1.13-9 MGOe
Tolerance:
±0.05mm
Type:
Permanent Magnet
Minimum Order Quantity:
100pcs
Price:
As negotiation
Packaging Details:
cartons,pallets
Delivery Time:
20-25days
Payment Terms:
T/T L/C
Supply Ability:
20 tons per month for SmCo magnet
Highlight

Axial permanent magnet alnico

,

high durability alnico permanent magnet

,

Permanent Magnet Alnico 5

Product Description
High Durability Axial Permanent Magnet Alnico 5 Various Grades
Product Specifications
Attribute Value
Material Cast Alnico
Application Generator, Microphone, Measuring Instrument
Hcj ≥30 KA/m
Grade Alnico 5,8 Is Normally Used
Max Operating Temperature 550℃
BHmax 1.13-9 MGOe
Tolerance ±0.05mm
Type Permanent Magnet
Product Overview

Alnico Permanent Magnet is a high-performance magnetic material made of Alnico alloy through casting or sintering processes. Offering exceptional dimensional stability and magnetic properties, these magnets are particularly suitable for demanding industrial applications.

Key Features:
  • Maximum operating temperature: 550℃
  • Precision tolerance: ±0.05mm
  • High energy product (BHmax): 1.13-9 MGOe
  • Available in axial, radial, and multi-pole magnetization directions
  • Common grades: Alnico 5 and Alnico 8 (LNG37H being most typical)
Technical Parameters
Parameter Name Value
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
Saturation Field Strength 2.7 ~ 6.3 kOe / 215~500 kA/m
Temperature Coefficient of Br -0.025 ~ -0.02%/℃
Temperature Coefficient of iHc +0.01 ~ +0.03 %/℃
Applications

UNMAG Alnico permanent magnets are ideal for various industrial applications including:

  • Generators and motors
  • Precision measuring instruments
  • Microphone components
  • Medical equipment
  • High-temperature industrial applications
Customization Options

We offer customized Alnico permanent magnets to meet specific application requirements:

  • Brand: UNMAG
  • Origin: China
  • Delivery Time: 25-30 days
  • Standard Grades: Alnico 5 and Alnico 8 (including LNG37 variants)
  • Custom magnetization directions available
Packaging & Shipping

Alnico permanent magnets are carefully packaged to ensure safe delivery:

  • Standard Packaging: Plastic or paper bags with sealed, labeled packaging to protect against moisture and environmental factors
  • Special Packaging: Custom solutions available for high-temperature, high-humidity, or corrosive environments, including plastic/metal containers or specialized wrapping materials
Tags: 

alnico permanent magnet,

permanent magnet alnico,

alnico rod magnets

Quick link
Home products About Us Video News Cases Contact Us
Quick Contact

Address

Room 503,Building C,No.319,Hubin East Road,Xiamen,China

Tel

86-592-5130661

Our Newsletter
Subscribe to our newsletter for discounts and more.
Privacy Policy |  Sitemap  | China Good Quality NdFeB Neodymium Magnets Supplier. Copyright © 2024-2025 Xiamen Un Magnet Co.,Ltd. . All Rights Reserved.