Cast Alnico

Name: Cast Alnico
Brand: Shanghai Qiangci Industry & Trade Co., Ltd.
Rating: 4.5 (8 reviews)

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Model No. :	LN
Brand Name :	Strong-Magnets

9yrs

Shanghai, Shanghai, China

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Shanghai Qiangci Industry & Trade Co., Ltd.

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Product description

Specifications Cast Alnico

Super Strong and Permanent

Manufactured in compliance with ISO standards

Cast Alnico Magnet What is Alnico? Alnico is an alloy containing Aluminium (Al), Nickel (Ni), Cobalt (Co) hence named Alnico. Alnico alloys make strong permanent magnets, and can be magnetized to produce strong magnetic fields. Alnico magnets are characterised by excellent temperature stability, high residual induction and high energies. They are manufactured by either casting or sintering process. Cast magnets can be manufactured in complex shapes, such as horseshoes, not possible with other magnet materials. Sintered Alnicos offer slightly lower magnetic properties but better mechanical characteristics than cast Alnicos. Cast Alnico 5 is the most commonly used of all the cast Alnicos. This material is used extensively in rotating machinery, meters, instruments, sensing devices, and holding applications, to name a few. USES Cast Alnico magnets are widely used in all kinds of sensors and meters, electronic instruments, medical instruments, vehicle parts,guitar pickups, aviation etc.

ALNICO MAGNETS

Compact crystal, high intensity, good chemistry stability, stong anti-corrosion, even elements, exceelent and magnetic performance, excellent temperature stability, highest usage temperature reach 500 degree.
For optimum performance of Alnico 5, the magnetic length should be approximately 5 times the pole diameter or equivalent diameter. For example, a 0.250"" diameter magnet should be about 1.250"" long.

Because of its higher coercivity, Alnico 8 may be used in shorter lengths and in disc shapes.
Alnico has a low coercive force, and is easily demagnetized if not handled with care.

Grade: alnico2 /alnico5/alnico8
Sizes: Customized
Shape: Customized

CAST ALNICO magnets : TECHNICAL DATA SHEET

Grade	Br	Hcb	t(BH)max	α(Br)	α(Hcj)
Grade	mT Gs	kA/m Oe	kJ/m³ MGOe	%K	%K
LN10	600/6000	40/500	10.00/1.20	-0.02	0.03
LNG12	700/7000	44/550	12.00/1.50	-0.02	0.03
LNG13	680/6800	48/600	13.00/1.63	-0.02	0.03
LNG18	900/9000	48/600	18.00/2.25	-0.02	0.03
LNG37	1200/12000	48/600	37.00/4.63	-0.02	0.03
LNG40	1250/12500	48/600	40.00/5.00	-0.02	0.03
LNG44	1250/12500	52/650	44.00/5.50	-0.02	0.03
LNG52	1300/13000	56/700	52.00/6.50	-0.02	0.03
LNG56	1300/13000	58/720	56.00/7.00	-0.02	0.03
LNG60	1330/13300	60/750	60.00/7.50	-0.02	0.03
LNGT18	580/5800	90/1130	18.00/2.25	-0.02	0.03
LNGT30	1100/11000	56/700	30.00/3.75	-0.02	0.03
LNGT32	800/8000	100/1250	32.00/4.00	-0.02	0.03
LNGT38	800/8000	110/1380	38.00/4.75	-0.02	0.03
LNGT44	850/8500	120/1500	44.00/5.50	-0.02	0.03
LNGT48	900/9000	120/1500	48.00/6.00	-0.02	0.03
LNGT60	950/9500	110/1380	60.00/7.50	-0.02	0.03
LNGT72	1050/10500	112/1400	72.00/9.00	-0.02	0.03
LNGT88	1100/11000	115/1450	88.00/11.00	-0.02	0.03
LNGT36J	700/7000	140/1750	36.00/4.50	-0.02	0.03
LNGT52J	900/9000	140/1750	52.00/6.50	-0.02	0.03

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