factories high quality permanent alnico5 alnico 8 round magnets
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.
Brand:
KINGS MAGNETItem NO.:
LNGPayment:
100%/70% INADVANCEProduct Origin:
ChinaShipping Port:
Shanghai,Ningbo,XiamenColor:
SliverProduct Description
AlNiCo magnets provide high magnetic strength, energy, but low coercivity. They are more fragile than rare earth magnets, have excellent temperature stability. AlNiCo magnets usually do not require protective coatings or coatings because of their excellent corrosion resistance. Alnico magnet is made by casting or sintering process, so it can be made into horseshoe and other complex shapes, which other magnetic materials can not do.
Alnico Magnet Properties
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
Magnetization Direction
Production Process
Cast Alnico production process
Sintered Alnico production process
Application
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
Q: How about our after-sale service?
A: We have 24-hours online contact ways, you can leave us message when you are available, or write all the questions in an email, we promise everyone question will get our response in 24 hours.
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A: T/T in advance(telegraphic transfer-bank order), for small order, or samples order, or shipment by air.
Paypal – for small order or samples order.
Q: If I have more questions, where can I get the answer?
A: Any questions, please feel free to contact us any time.
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 Magnet is composed primarily of Aluminum,Nickel, Cobalt,Copper and Iron. lt have very good corrosion resistance and high max working temperature can reach 550deg.
Alnico magnet is the earliest developed permanent magnet material, which is an alloy composed of aluminum, nickel, cobalt, iron, and other trace metal elements.
Ndfeb High performance magnetic materials, we can manufacture a variety of sizes to meet your needs
Sintered neodymium magnet rod, has strong magnetic force. Multiple uses, customizable size and grade.
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
Injection molded ferrite products have smooth appearance, high dimensional accuracy, stable performance, and can be complicated.
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