ISO Sensors Alnico Rod Magnets For High Temp

Basic Information
Place of Origin: China
Brand Name: YYMAG
Certification: ISO / SGS / Reach
Model Number: Disc Magnet
Minimum Order Quantity: 100pcs
Price: US$0.01-5 /piece
Packaging Details: Standard export packing according to your requirement
Delivery Time: 30 days
Payment Terms: L/C, D/A, T/T, Western Union,PayPal
Supply Ability: 1000000 pcs per month
Detail Information
Product Name: Customized Disc Shaped Alnico Rod Magnet Working For High Temp Material: Permanent Rare Earth Alnico Magnet
Grade: Alnico2/3/4/5/6/8/9 Size: Custom Made Size
Tolerance: +/-0.1 Mm MOQ: 100 Pcs
Sample: Avaiable Application: Electric Motors/Sensors
Magnetice Direction: Axially Leading Time: 30 Days
Delivery Time: 7-10 Days
High Light:

ISO alnico rod magnets


Sensors alnico rod magnets


Sensors permanent alnico magnet

Product Description

Customized Disc Shaped Alnico Rod Magnet Working for high Temp



What Is Alnico?

Excellent temperature stability, high residual induction, and relatively high energies.

Alnico is a combination of Al (aluminium), Ni (nickel), and Co (cobalt).

This development and introduction of Alnico meant that expensive electromagnets could be replaced with permanent magnets in essential devices like motors and generators.

Alnico magnets are permanent magnets that are primarily made of aluminium, nickel and cobalt.


Customized Disc Shaped Alnico Rod Magnet Working for high Temp
Shape Disc/Rod Shape
Size Custom sizes
Grade Alnico2/3/4/5/6/8/9
Working Temperature The Max Working Temp can reach 550 degrees
MOQ 100pcs
Lead time 30 days


How Is Alnico Made?

Alnico magnets are manufactured through either casting or sintering processes.

  • Cast magnets are manufactured by pouring a molten metal alloy into a mold and then further processing it through various heat cycles. The end product is a magnet with a dark gray exterior with a rough surface, but machined magnet surfaces have a shiny appearance.
  • Sintered magnets are manufactured by compacting fine alnico powder in a press, and then sintering the compacted powder into a solid magnet.


Where Are Alnico Magnets Used?

Despite being overshadowed and largely replaced by rare earth magnets, Alnico still perform better than their successors in specific situations and therefore are still used for many applications which require high operating temperatures.

Alnico magnets are most commonly used in the following:

  • Electric motors
  • Microphones
  • Engineering applications
  • Aerospace applications
  • Military applications
  • Sensors
  • Bearings
  • And more!



The Strength of Alnico Magnets

Alnico has a high magnetic strength and a low resistance to being demagnetized and re-magnetized.

Before the development of rare earth magnets, alnico magnets were the strongest type of magnet available.

Today, alnico magnets have been largely replaced by stronger rare earth magnets, such as neodymium.


Grade List:


ISO Sensors Alnico Rod Magnets For High Temp 0

Magnetized Direction:


ISO Sensors Alnico Rod Magnets For High Temp 1

Product Show:
ISO Sensors Alnico Rod Magnets For High Temp 2

As the magnets have strong attraction and we will use the spacer to apart the magnets each other in case people will be hurt when take it out. Then, they will be packed in a white box of pieces each, several boxes to a carton.

+By Air: If the goods will be shipped by air, all the magnetic should be degaussed and we will use Iron sheet to shield.
+By Sea: If the goods are will be shipped by sea, we will place a pallet on the bottom of cartons.



Express (TNT, DHL, FedEx, UPS, etc), Air, Ocean.
A: The weight is under 40Kgs, we recommend to send them in shielding boxes to you by Express.
B: The weight is between 40Kgs-100Kgs, it can be sent by Express or Air.
C: The weight is over 100Kgs, we recommend to send them by Ocean.



If you need it, please kindly advise me the following details:


A Grade

B Size

C Coating

D Magnetization Direction

E Quantity


Then I will provide the most competitive price for you.

Thanks for your cooperation.

Contact Details
Max Wu

Phone Number : +8615669004390

WhatsApp : +8613858139372