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Alnico Magnet

Home Permanent Magnet Alnico Magnet

Alnico 8-Pole Holding Magnet 2" Dia. x 1.25" H w/ .5" hole¸ 65 lbs. pull

Alnico 8-Pole Holding MagnetHolding Magnet
Alnico 8-Pole Holding MagnetHolding Magnet
Alnico 8-Pole Holding MagnetHolding Magnet

Alnico 8-Pole Holding Magnet 2" Dia. x 1.25" H w/ .5" hole¸ 65 lbs. pull

These Alnico 5 holding magnets can be used in a variety of industrial and consumer applications. Each rotor magnet has a center hole that allows for easy mounting. Each includes keeper to contain magnetic strength when not in use.

  • Brand:

    KINGS MAGNET
  • Order(MOQ):

    10
  • Goods Stock:

    1
  • Payment:

    T/T 100% IN ADVANCE
  • Product Origin:

    Xiamen,CN
  • Shipping Port:

    XIAMEN
  • Lead Time:

    60days
New Products

alnico magnet

The Alnico Magnet is primarily composed of Aluminum, Nickel, Cobalt, Copper, and Iron. It exhibits excellent corrosion resistance and can withstand high temperatures up to 550°C. While other materials may offer higher energy and coercivity values, the superior remanence and thermal stability of Alnico make it the most cost-effective choice for specific applications such as generators, microphone lifting mechanisms, volt meters, and measuring instruments. Its wide range of applications includes aerospace technology, military equipment, automobiles, and security systems.

Certification

REACH/ ROHS/ ISO9001

Features

High temperature and corrosion resistance

Origin

China

Transportation

Carton/Pallet

Trademark

KINGS MAGNET

Material

Alnico

Production capacity

Own brand, OEM, OEM

Customs code

8505111000

  • Use as work holding devices for wood cutting, sign making or other hobby applications
  • Ideal for school experiments and high heat applications
  • Includes a metal keeper to help retain magnetic power
pot magnetAlnico magnetpot magnet
Finish/Plating Uncoated
Grade 5
High-Grade Alnico5
Hole Diameter (In.) 0.5
Magnet Material Alnico
Magnetization Orientation Through Thickness
Number of Holes 1
Number of Items in Sell Pack 1
Number of Poles 8
Pole Width 1.0
Product Diameter (In.) 2.0
Product Height (In.) 1.25
Product Shape Round
Product Thickness (In.) 0.375
Pull Rating 65
Weight (lbs) 0.8

 

 

Eco-friendly materialsAlnico Magnet Material

KINGS MAGNET USD 100% new raw materials, REACH/ ROHS/ ISO9001/ MSDS certificates available.

Sintered Alnico Properties [For small size magnets]
材料牌号
Grade
剩醋(Br) 矫顽力(HcJ) 矫顽力
(HcB)
最大磁能积
(BH)max
密度(D) 温度系数
(%Change Per'C)
居里温度
(Tc)
备注
REMARK
mT Gs KA/m Oe KA/m 0e KJ/m3 MG0e g/m %/K
FLN8 520  5200  43  540  40  500  8-10 1.0-1.25 6.8  -0.022  760  各项同性
isotropic
FLNG12 700  7000  43  540  40  500  12-14 1.5-1.75 7.0  -0.014  810 
FLNGT14 570  5700  78  980  76  950  14-16 1.75-2.0 7.1  -0.020  850 
FLNGT18 560  5600  90  1130  88  1100  18-22 2.25-2.75 7.2  -0.020  850 
FLNG28 1050  10500  47  590  46  580  28-33 3.5-4.15 7.2  -0.016  850  各项异性
Anisotropic
FLNG34 1100  11000  51  640  50  630  34-38 4.3-4.8 7.2  -0.016  890 
FLNGT28 1000  10000  57  710  56  700  28-30 3.5-3.8 7.2  -0.020  850 
FLNGT31 780  7800  106  1130  104  1300  33-36 3.9-4.5 7.2  -0.020  850 
FLNG33J 650  6500  150  1880  136  1700  31-36 4.15-4.5 7.2  -0.020  850 
FLNGT38 800  8000  126  1580  123  1550  38-42 4.75-5.3 7.2  -0.020  850 
FLNGT42 880  8800  122  1530  120  1500  42-48 5.3-6.0 7.25  -0.020  850 
Cast Alnico Properties [For large size magnets]
材料牌号
Grade
    剩磁(Br) 矫顽力(Hcj) 最大磁能积
(BH)max
密度(D) 美国标准
Equivalent
MMPA
Class
温度系数
(%Change
 Per'C)
居里培
(Tc)
工作温
(Tw)
mT Gs KA/m Oe KJ/m MGOe g/cm Near Br Near Hc C
*Ln9 680  6800    30  380  9.0  1.13  6.9  Alnico3 -0.03  -0.02  810  450 
*LN10 600  6000    40  500  10.0  1.20  6.9  0.03  0.02  810  450 
*LNG12 720  7200    45  500  12.4  1.55  7.0  AInico2 -0.03  -0.02  810  450 
*LNG13 700  7000    48  600  12.8  1.60  7.0 
LNG37 1200  12000    48  600  37.0  4.65  7.3  Alnico5 -0.02  +0.02  860  525 
LNG40 1250  12500    48  600  40.0  5.00  7.3 
LNG44 1250  12500    52  650  44.0  5.50  7.3 
LNG52 1300  13000    56  700  52.0  6.50  7.3  Alnico5DG
LNG60 1350  13500    59  740  60.0  7.5  7.3  Alnico5-7
LNGT28 1000  10000    58  720  28.0  3.50  7.3  Alnico6 -0.02  +0.03  860  525 
LNG36J 700  7000  140  1750  36.0  4.50  7.3  Alnico8HC -0.025  +0.02  860  550 
*LNGT18 580  5800  100  1250  18.0  2.2  7.3  Alnico8 -0.025  +0.02  860  550 
LNGT32 800  8000  100  1250  32.0  4.0  7.3  Alnico8 -0.025  +0.02  860  550 
LNGT40 800  8000  110  1380  40.0  5.0  7.3 
LNGT60 900  9000  110  1380  60.0  7.50  7.3  Alnico9 -0.025  +0.02  860  550 
LNGT72 1050  10500  112  1400  72.0  9.00  7.3 
*=各项同性(lsotropic)   其他=各项异性(Anisotropic)

 

application

 

Alnico magnet production process

  • The Sintered method is suitable for small sized magnets;
  • The Cast method is suitable for large size magnets and sometimes requires the use of molds;

Alnico magnet production process

 

Alnico magnet production process

 

Other shapes

Other shapes

 

If you want to customize any other size or shape, please feel free to contact us, thank you.

 

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