Customized Permanent Cast AlNiCo Magnet Ring

• Customization: Available
• Shape: Ring
• Application: Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet
• Model NO.: Permanent alnico magnet ring
• Coating: Customized
• Grade: AlNiCo5
• Material: AlNiCo Magnet
• Lead Time: 30-40 Days
• Characteristic: High Temperature Resistance
• Size: Customized Size
• MOQ: 100PCS
• Transport Package: Shielding Packing/Common Packing
• Specification: 100pcs/carton; Carton size: 33x24x15cm
• Trademark: YYMAG
• Origin: China
• HS Code: 85051190
• Production Capacity: 1000000PCS/Month

Product Description

Customized Permanent Cast AlNiCo Magnet Ring

Product Description

Alnico description

Alnico is the earliest development of permanent magnet materials, is made of aluminum, nickel, cobalt, iron and other trace metal elements of the alloy. According to production process can be divided into cast AlNiCo and sintered AlNiCo.

Alnico magnet characters
 
Compact crystal, high intensity, good chemistry stability, strong anti-corrosion.
Even elements, excellent and stable magnetic performance.
Excellent temperature stability (temperature coefficient of Br is the smallest among all of the other permanent magnets).
Highest usage temperature reaches 500 centigrade.
Suitable for small volume and complex shape and magnet assemble for sintered Alnico.
 
Alnico magnets applications 
 
Inner magnetic voltmeter/ammeter, electronic type power energy measuring instrument, avometer, flow meter.
In widely range of magnetic sensor, polarized relay, temperature and pressure controller.
Buzzer of Mobile phone, hearing aids, mini speaker.
Lighter of automobile, odometer of automobile and motorcycle, permanent motor, adsorptive appliance.
Widely applied in high stability fields as aviation, space flight and military technology.

Typical Magnetic Properties
 

Grade	MMPA Equivalent	Br		Hcb		Hcj		(BH)max		Remark
		mT	Gs	kA/m	Oe	kA/m	Oe	kJ/m^3	MGOe
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		880	8800	120	1500	122	1530	44	5.50
LNGT60	Alnico9	900	9000	110	1380	112	1400	60	7.50
LNGT72		1050	10500	112	1400	114	1430	72	9.00

 
Product show:









Packing information:

usually inner carton -→  outer box (singer layer and double layer) -→ pallet and can be packaged per your requests.

+By Air: If the goods will be shipped by air, all the magnetic should be degaussed and we will use Iron sheet to shield.

+By Sea: If the goods are will be shipped by sea, we will place a pallet on the bottom of cartons.

 




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