Ningbo Ketian Magnet CO.,LTD.
Ningbo Ketian Magnet CO.,LTD.

ALNICO Magnets

Made from aluminum, nickel, and cobalt, these magnets are known for their excellent temperature stability and high resistance to demagnetization from vibration and shock. As a leaing alnico magnets factory,  our aluminum nickel cobalt magnets have good temperature stability and aging stability, making them suitable for making instruments, motors, electroacoustic devices, magnetic machinery, etc.

Made from aluminum, nickel, and cobalt, these magnets are known for their excellent temperature stability and high resistance to demagnetization from vibration and shock. As a leaing alnico magnets factory,  our aluminum nickel cobalt magnets have good temperature stability and aging stability, making them suitable for making instruments, motors, electroacoustic devices, magnetic machinery, etc.

Our ALNICO Magnets are crafted from a high-quality alloy of aluminum, nickel, and cobalt. Renowned for their exceptional temperature stability and high residual induction, alnico magnets are the perfect choice for applications requiring reliable and durable magnetic performance.

ALNICO Magnets Properties

ALNICO Magnets Properties Sinter ALNICO Magnets Properties
GradeRemanenceCoercivityMax. Energy ProductCurie Temp.Max. Operating TemperatureMMPA Equivalent
BrHcb(BH)max
mTGskA/mOekJ/m3MGOe
LN10600600040500101.2750550AlNiCo3
LNG12700700044550121.5750550AlNiCo2
LNG13680680048600131.63800~850550
LNG18900900048600182.25800~850550AlNiCo4
LNG3712001200048600374.63800~850550AlNiCo5
LNG4012501250048600405800~850550
LNG4412501250052650445.5800~850550
LNG5213001300056700526.5800~850550AlNiCo5DG
LNG5613001300058720567800~850550
LNG6013301330060750607.5800~850550AlNiCo5-7
LNGT185805800901130182.25800~850550AlNiCo7
LNGT2810001000056700283.5800~850550AlNiCo6
LNGT3011001100056700303.75800~850550AlNiCo6
LNGT3280080001001250324800~850550AlNiCo8
LNGT3880080001101380384.75800~850550
LNGT4485085001201500445.5800~850550
LNGT4890090001201500486800~850550
LNGT6095095001101380607.5800~850550
LNGT721050105001121500729800~850550AlNiCo9
LNGT8811001100011514508811800~850550
LNGT9611501150011814809612800~850550
LNGT36J70070001401750364.5800~850550AlNiCo8HC
LNGT48J80080001451820486800~850550AlNiCo8HC
LNGT52J85085001401750526.5800~850550AlNiCo8HC



GradeRemanenceCoercivityIntrinsic CoercivityMax. Energy ProductMax. Working Temperature
BrHcbHcj(BH)max
TkGskA/mkOekA/mkOekJ/m3MGOe
AlNiCo10/50.60-0.636.0-6.348-520.60-0.6552-560.65-0.78-101.00-1.25≤450
AlNiCo12/50.70-0.757.0-7.548-560.60-0.7052-580.65-0.7311-131.4-1.6≤450
AlNiCo14/80.55-0.605.5-6.075-910.95-1.1580-951.0-1.214-161.75-2.0≤550
AlNiCo20/100.60-0.646.0-6.493-1101.16-1.38100-1181.25-1.418-22.42.25-2.8≤550
AlNiCo28/61.0-1.1210.0-11.256-640.7-0.858-660.73-0.8328-323.5-4.0≤550
AlNiCo34/51.15-1.2311.5-12.348-560.60-0.7049-570.62-0.7232-364.0-4.5≤550
AlNiCo37/51.19-1.2711.9-12.748-560.60-0.7049-570.62-0.7236-384.4-4.8≤550
AlNiCo40/51.22-1.2612.2-12.650-560.62-0.751-570.64-0.7238-404.8-5.0≤550
AlNiCo40/100.95-1.09.5-10.0100-1101.25-1.38104-1141.3-1.4340-445.0-5.5≤550
AlNiCo38/110.80-0.858.0-8.5111-1211.40-1.52114-12514.3-15.738-404.8-5.0≤550
AlNiCo36/150.70-0.757.0-7.5140-1601.75-2.0154-1741.93-2.1836-454.5-5.6≤550
AlNiCo40/160.7-0.757.0-7.5160-1752.0-2.2174-1892.18-2.3740-445.0-5.5≤550
AlNiCo40/120.83-0.908.3-9.0120-1321.50-1.65124-1361.57-1.7140-445.0-5.5≤550
AlNiCo45/130.89-0.918.9-9.1120-1321.50-1.65126-1381.58-1.7344-505.5-6.2≤550


the Application of Ketian's Alnico Magnets

Electric Motors: Ketian's Alnico magnets are essential components in electric motors, providing strong and stable magnetic fields that enhance motor efficiency and performance.


Sensors: As a leading Alnico magnets factory, Ketian supplies high-quality magnets used in various sensors, ensuring accurate and reliable measurements in industrial and automotive applications.


Loudspeakers: Alnico magnets from Ketian are widely used in loudspeakers, delivering superior sound quality and durability, making them a preferred choice for audio equipment manufacturers.


Scientific Instruments: Ketian's Alnico magnets are utilized in scientific instruments, where their precision and stability are critical for accurate experimental results.


Medical Devices: The high-temperature stability and reliability of Ketian's Alnico magnets make them ideal for use in medical devices, ensuring consistent performance in critical healthcare applications.


Ketian's expertise as an Alnico magnets factory guarantees that each magnet meets stringent quality standards, providing durable and efficient solutions for various industries.


Why Choose Ketian Magnet as your Alnico Magnets Factory?

High-Quality Products: As a leading Alnico magnets factory, Ketian Magnet ensures that all Alnico magnets meet stringent quality standards, providing reliable and durable solutions.


Advanced Technology: Ketian Magnet utilizes state-of-the-art manufacturing processes to produce Alnico magnets with superior magnetic properties and high-temperature stability.


Customization: We offer tailored solutions to meet specific customer requirements, making us a versatile Alnico magnets factory for various applications.


Expertise and Experience: With years of experience in the industry, Ketian Magnet has the expertise to deliver high-performance Alnico magnets for diverse industrial needs.


Customer Support: Our dedicated customer service team ensures prompt and efficient support, making Ketian Magnet a trusted partner for your Alnico magnet needs.


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