Strontium ferrite magnet ntụ ntụ ntụ ntụ ntụ ntụ ntụ

Nkọwa mkpụmkpụ:


Nkọwa nke ngwaahịa

Mkpado Ngwaahịa

Nkọwa nke ngwaahịa
Ihe Nkowa Nsonaazụ nnwale
Mputa Sepia aja ntụ Sepia aja ntụ
Br (t) 0.39-0.41 0.398
HCJ (ka / m) 240-260 243.6
HCB (ka / m)   237.3
Bh (max) (kj / m3)   3.39
Na-ada ada (%)   1.143
Nkezi nha (nm)   30-50
Nzọ (m2 / g)   28

Asambodo:

5.

Ihe anyi puru inye:

34


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