Alnico magnet is the earliest developed permanent magnet material, which is an alloy composed of aluminum, nickel, cobalt, iron, and other trace metal elements.
Item NO.:
LNGOrder(MOQ):
10Payment:
100% / 70% INADVANCEProduct Origin:
ChinaShipping Port:
Xiamen/Shanghai/NingboColor:
SliverLead Time:
50-60 daysHow to choose the suitable Alnico Magnet?
If you're purchasing magnets for the first time, let's share the following information：
1.Alnico Magnet
Aluminum nickel cobalt (AlNiCo) is the earliest developed permanent magnet material, which is an alloy composed of aluminum, nickel, cobalt, iron, and other trace metal elements. It has the best magnetic properties and a small temperature coefficient, making it the most widely and widely used in permanent magnet motors.
2.Grade of Alnico Magnet:
The advantages of aluminum nickel cobalt magnets are high remanence (up to 1.35T) and low temperature coefficient. When the temperature coefficient is -0.02%/℃, the maximum operating temperature can reach around 520 ℃. The disadvantage is that the coercive force is very low (usually less than 160kA/m) and the demagnetization curve is nonlinear. Therefore, although aluminum nickel cobalt magnets are easily magnetized, they are also easily demagnetized.
Sintered Alnico Magnet
Cast Alnico Magnet
3.Magnetization direction:
Alnico cylinder magnets generally use axial magnetization and radial magnetization.
How is sintered Alnico produced?
How are Alnico magnets packaged?
What projects are Alnico magnets commonly used in?
1.Generator
2.Electric motor
3.Electric guitar pickup
4.Microphones
5.Sensors
6.Speakers
Certification
All the magnets we offer comply with international standards such as ISO9001. We have strict requirements for quality and raw materials. We can provide material safety certificate, ROSH, REACH certificate, factory inspection certificate, etc.
FAQ
1. Do you provide a small number of samples before placing a large order?
Yes, we provide a small number of samples as a test before placing a bulk order. Generally around 10~20pcs.
2. How can I pay?
We have the following payment methods for you to choose from: 1) Bank transfer 2) Pay online through Alibaba
3. How long is the delivery time of Alnico magnet?
The whole production process takes about 50-60 days.
Alnico magnet is the earliest developed permanent magnet material, which is an alloy composed of aluminum, nickel, cobalt, iron, and other trace metal elements.
Alnico magnet is the earliest developed permanent magnet material, which is an alloy composed of aluminum, nickel, cobalt, iron, and other trace metal elements.
Alnico is brittle and hard, mainly produced by casting method, and has good temperature stability and aging stability
High quality alnico magnetic bar, suitable for guitar pickup, sensor and so on.
Alnico magnet is the earliest developed permanent magnet material, which is an alloy composed of aluminum, nickel, cobalt, iron, and other trace metal elements.
The advantage of Alnico magnets is high remanence (up to 1.35T), but it is easy to be magnetized and demagnetized. Do not contact ferromagnetic substances during use
High quality alnico 8 magnetic bar, custom size, suitable for guitar pickup, sensor and so on.
The advantage of Alnico magnets is high remanence (up to 1.35T), but it is easy to be magnetized and demagnetized. Do not contact ferromagnetic substances during use
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