Language

English
Español
Português
Pусский
Français
Deutsch
日本語
한국어
العربية
Italiano
Nederlands
ελληνικά
Svenska
Polski
ภาษาไทย
Türk
हिंदी
Indonesia
Melayu
Việt

Home

I am a buyer

I am a supplier

1 / 8

Sintered Alnico Magnets

Name: Sintered Alnico Magnets
Brand: Rainbow Magnet Ltd.
Rating: 4.7 (49 reviews)

Get Latest Price

Send Inquiry

Model No. :
Brand Name :

10yrs

Ningbo, Zhejiang, Australia

Manufacturer
OEM service

Visit The Store

Rainbow Magnet Ltd.

VISIT THE STORE

Product description

picture show the Sintered AlNiCo magnet

Sintered AlNiCo magnet are made from aluminum, nickel, cobalt, copper, iron, titanium and other element. This magnet is used in nstrumentation.

Sintered aluminum nickel and cobal uses the powder metallurgy method to make, easy to process small size and easy to control the tolerance, suitable for complex shape, light, thin, small products.

but the magnetic properties is lower than the cast AlNiCo,

The advantages of the Sintered AlNiCo magnet
Alnico permanent magnet products are widely used in various instruments and other applications.

Shortcoming: the coercivity is very low (typically less than 140kA / m), demagnetization curve is nonlinear. Alnico magnets easily magnetized, also easy to demagnetization.

Sintered AlNiCo magnetic energy parameters

	Br	Hcj	(BH)max	Tc	Tw	a(Br)	Remark
Grade	mT	kA/m	kJ/m3	℃	℃	%/℃
	Gs	Oe	MGOe	℃	℃	%/℃
FLN8	500/5000	40/500	9/1.13	760	450	-0.022	Isotropic
FLNG12	700/7000	48/600	12.4/1.55	810	450	-0.014	Isotropic
FLNG34	1200/12000	48/600	34/4.25	890	450	-0.016	Anisotropic
FLNG37	1250/12500	48/600	37/4.62	890	450	-0.016	Anisotropic
FLNGT18	600/6000	90/1130	18/2.20	860	450	-0.02	Isotropic
FLNGT28	1050/10500	60/600	28/3.50	850	450	-0.02	Anisotropic
FLNGT38	800/8000	120/1500	38/4.75	850	450	-0.02	Anisotropic
FLNGT42	880/8800	120/1500	42/5.25	820	450	-0.02	Anisotropic
FLNGT33J	700/7000	140/1750	33/4.13	850	450	-0.025	Anisotropic

Applications:

instrumentation,

communications,

magnetic switches

variety of sensors.

Controls

Generators

Receivers

Telephones

Microphones

Bell ringers

Loudspeakers

other fields