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Nanocrystalline ribbons

Packagingas per request

Product Details

Nanocrystalline ribbons: with thickness of 15 to 25 μm (specified by the customer) and a width of 20, 25, 30 mm in the original version after spinning. It can be cut to a width from 0.7 up to 30 mm as per customer request.

Alloy properties

A

178N

(new)

AA

200

A

200С

(profitable)

A

201N

A

204N

A

211N

A

212N

(new)

Saturation induction B10, T

1,05***

1,20

1,16

1,2

1,2

1,25

1,3

Coercitive force Hc, A/m

2,0

0,8

0,8

1,5

2,0

3,2

3,2

Permeability µ @ 10 kHz

190÷250

30000÷

80000

50000÷

100000

20000÷

30000

10000÷

15000

3000÷8000

1600÷3000

Crystallization temperature Tcr, °C

450

515

515

515

515

510

500

Curie temperature Tc, °C

>Ткр

570

560

-

-

-

>Ткр

Density γ, g/cm3

7,8

7,3

7,3

7,3

7,4

7,6

7,7

Squareness ratio, no more than*

0,01

0,1

0,1

0,1

0,05

0,05

0,01

Squareness ratio, at least**

-

0,9

0,9

-

-

-

-

Core specific loss, W/kg @ 0.2T:
10 kHz
100 kHz

4÷6

100÷130

1÷1,5
30÷40

1÷1,5
30÷40

-
-

-
-

-
-

2÷3

45-55

Saturation magnetostriction λs, ×10-6

-

2

0,5

3

4,5

8

8

* thermal treatment in transverse magnetic field

** thermal treatment in longitudinal magnetic field

*** @ H=7200 A/m

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