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Alnico magnet square type resistant to temperature changes-Square 8x8x15
Alnico magnet square type resistant to temperature changes-Square 10x10x3
Alnico magnet square type resistant to temperature changes-Square type 10x10x50
Alnico magnet square type resistant to temperature changes-Square 10x10x100
Alnico magnet square type resistant to temperature changes-Neo Mag Co., Ltd.

Alnico magnet square type resistant to temperature changes
Neo Mag Co., Ltd.

Neo Mag Co., Ltd.'s Response Status

Response Rate

100.0%

Response Time

18.6hours

Relatively Fast Response


About This Product

In addition to standard and stock items, some custom -made shapes are possible, but please contact us as there are restrictions. It is a magnet that is difficult to obtain in Japan, but we will cooperate as much as possible. Features

■ Relatively high BR with long metal magnets with long history

-Alnico magnets are the main components of aluminum, nickel, cobalt, and iron, and are metal magnets manufactured or sintered. ・ BR is high, and most of the materials exceed 10,000 (g).

■ resistant to temperature changes

-The temperature coefficient of BR is the smallest of -0.02%/° C, and is a magnet whose opposite temperature change is small. ・ The temperature coefficient of HCJ is almost zero to around 600 ° C, and it is a magnet that can be used high temperature.

■ External magnetic fields and mechanical impact are easy to reduce magnetism

・ Because the value of HCJ is small, care must be taken because it is easy to magnify in the external reverse magnetic field (inverted field). ・ HCJ tends to decrease due to mechanical impact, and it is necessary to pay attention to mechanical vibration and impact.

■ There is a limit to the shape

・ Because the value of HCJ is small, it is necessary to increase the height dimensions in the magnetization direction. ・ Depending on the shape, there are restrictions on molds and molds, but the dimension accuracy is highly finished by polishing.

■ Use

The stability of the temperature is outstanding, and there is a strong demand, mainly instruments. For example, this magnet is used in the settlement power meter in each family.

  • Product

    Alnico magnet square type resistant to temperature changes

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4 Models of Alnico magnet square type resistant to temperature changes

Click on the part number for more information about each product

Image Part Number Price (excluding tax) Adsorbent power Surface magnetic flux density Direction of porcelain Limited usage temperature size Dimensional tolerance Material symbol kinds surface treatment shape
Alnico magnet square type resistant to temperature changes-Part Number-Square 8x8x15

Square 8x8x15

Available upon quote

0.347 kgf

1,000 g / 100 mt

15mm direction

450 ℃

8x8x15

L (± 0.1) x W (± 0.1) x h (± 0.1) (mm)

Arnico 5

Arnico magnet

No plating

Square

Alnico magnet square type resistant to temperature changes-Part Number-Square 10x10x3

Square 10x10x3

Available upon quote

0.03 kgf

220 g / 22 MT

3mm direction

450 ℃

10x10x3

L (± 0.1) x W (± 0.1) x h (± 0.05) (mm)

Arnico 5

Arnico magnet

No plating

Square

Alnico magnet square type resistant to temperature changes-Part Number-Square type 10x10x50

Square type 10x10x50

Available upon quote

2.65 kgf

1,300 g / 130 mt

50mm direction

450 ℃

10x10x50

L (± 0.1) x W (± 0.1) x h (± 0.1) (mm)

Arnico 5

Arnico magnet

No plating

Square

Alnico magnet square type resistant to temperature changes-Part Number-Square 10x10x100

Square 10x10x100

Available upon quote

2.88 kgf

1,800 g / 180 mt

100mm direction

450 ℃

10x10x100

L (± 0.1) x W (± 0.1) x h (± 0.2) (mm)

Arnico 5

Arnico magnet

No plating

Square

Click on the part number for more information about each product

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About Company Handling This Product

Response Rate

100.0%


Response Time

18.6hrs


Company Review

5.0
  • Japan

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