cylindrical bar alnico magnet
1.Material: aluminum, nickel, cobalt, copper, iron and sometimes titanium
2. Size:according to customers' request
3.Grade:AlNiCo 2,AlNiCo 3,AlNico 5 and so on
4.Application: sensors and meters, electronics, guitar,instruments, medical instruments, teaching, automobile, aviation, martial and other applications.
AlNiCo Magnet Advantage
1.Compact crystal, high intensity, good chemistry Stability, strong anti-corrosion.
2.Even elements, excellent and stable magnetic performance;
3.Excellent temperature stability (temp. coefficient of Br is the smallest among all of the other permanent magnets.)
4.Highest usage temperature reach 500ºC
Transportation
All available shipping ways could be applied, by courier, by air or by sea.
Appointed shipping company or our own forwarders all could be used in shipment.
Full-way tracking the cargos for you before the goods arrive.
Buyer Guide
In order to quote you the best price quickly, please provide the following information:
1.Product size,Grade,etc.
2.Order quantity;
3.Attached the drawings if customized
4.Any special packing or other requirements
Our advantage
1. Fast reply: all your enquiry will be replied within 24 hours;
2. Reasonable price: we are direct manufacturer and able to offer better price;
3. Good quality: we are experienced in quality control;
4. Fast delivery time:5-30 days
How to Choose Permanent Magnet Materials
Each permanent magnet material discussed above has its own pros and cons. How to choose the right one for your particular application is a challenge to any user. A balance between cost and performance must be considered in selecting of permanent magnet material. Following is a Comparison Table to help you select a right permanent magnet material for your applications.
Permanent Magnet Material Comparison Table
Note: The data listed in the table are for reference only
Material | Maximum Energy Products | Coercivity | Maximum Working |
Nd-Fe-B (sintered) | Up to 49 | Up to 30 | 200 |
Nd-Fe-B (bonded) | Up to 10 | Up to 11 | 150 |
Sm-Co (sintered) | Up to 30 | Up to 25 | 350 |
Sm-Co (bonded) | Up to 12 | Up to 10 | 150 |
Alnico | Up to 9 | Up to 2 | 550 |
Hard Ferrite | Up to 4 | Up to 3 | 300 |
Alnico magnets are made by casting or sintering a combination of aluminium, nickel and cobalt with iron and small amounts of other elements added to enhance the properties of the magnet. Sintering offers superior mechanical characteristics, whereas casting delivers higher magnetic fields and allows for the design of intricate shapes. Alnico magnets resist corrosion and have physical properties more forgiving than ferrite, but not quite as desirable as a metal.
If you interested in any of cylindrical bar alnico magnet, please feel free to contact me.
.jpg)
.jpg)
.jpg)
.jpg)
