You are here: Home » Products » Alnico magnet » Ring magnets » Isotropic AlNiCo2, AlNiCo3,Alnico5 Ring Speedometer Magnets For Motorbicycle Instrument

Product Category

Latest News

Isotropic AlNiCo2, AlNiCo3,Alnico5 Ring Speedometer Magnets For Motorbicycle Instrument

Share to:

Isotropic AlNiCo2, AlNiCo3,Alnico5 Ring Speedometer Magnets For Motorbicycle Instrument

Material:Cast alnico magnet
Grade: alnico2,alnico3,alnico5
Size:customized
Magnetism direction: Customzied Specific Requirements
Certification:ISO/TS 16949, RoHS, SGS
Application: Speedometer,Electricity Meters ,Water Meters ,Motorcycle Odometers

Quantity:



Inquire

Product Description

Product Details:
Alnico magnets, composed of primarily aluminum, nickel, and cobalt, were developed in the 1940's. This class of magnet remains a preferred material because of it's excellent temperature stability, high magnetic flux density, and resistance to corrosion. Alnico magnets are manufactured through a casting or sintering process. The casting process allows for the magnet to be manufactured into intricate and complex shapes, which are not possible with other magnetic materials.

Alnico speedometer magnet Features:

1.Vast range of complex shapes and sizes;

2.Economical cost;

3. Ideal for high temperature application up to 550 °C.
4.Good corrosion resistance
5.Plastic Injection

Shape of Alnico speedometer magnet:

Disc with hole.

Size:
D23XD6X4mm,D23XD13.5X3mm, Customized size according to your requirements.
alnico speedometer draw

Typical Magnetic Properties

Grade	MMPA Equivalent	Br		Hcb		Hcj		(BH)max		Remark
Grade	MMPA Equivalent	mT	Gs	kA/m	Oe	kA/m	Oe	kJ/m³	MGOe	Remark
LN10	Alnico3	600	6000	40	500	43	540	10	1.20	Isotropic
LNG13	Alnico2	680	6800	48	600	51	640	13	1.60
LNGT18	Alnico8	580	5800	90	1130	92	1160	18	2.20
LNG37	Alnico5	1200	12000	48	600	49	610	37	4.65	Anisotropic
LNG40		1250	12500	48	600	49	610	40	5.00
LNG44		1250	12500	52	650	53	660	44	5.50
LNG52	Alnico5DG	1300	13000	56	700	57	710	52	6.50
LNG60	Alnico5-7	1350	13500	59	740	60	750	60	7.50
LNGT28	Alnico6	1000	10000	58	720	59	740	28	3.50
LNGT36J	Alnico8HC	700	7000	140	1750	148	1850	36	4.50
LNGT38	Alnico8	800	8000	110	1380	112	1400	38	4.75
LNGT44	Alnico8	880	8800	120	1500	122	1530	44	5.50
LNGT60	Alnico9	900	9000	110	1380	112	1400	60	7.50
LNGT72	Alnico9	1050	10500	112	1400	114	1430	72	9.00

Cast Alnico Process Chart
Raw material -> forming- >smelting-> heat treatment-> surface treatment->precision grinding->inspection ->packing
重传alnico process flow

Product Category

Latest News

Isotropic AlNiCo2, AlNiCo3,Alnico5 Ring Speedometer Magnets For Motorbicycle Instrument

CONTACT US

COMPANY

Scan QR Code