( , , , ), ( , ), , , ( , , ), ( , , , ), ( , .), ( , ).
:
Wm (/2), 1÷200 /3;
HC (5÷5000 /);
r;
Fe-Ni-Al Fe-Ni-Co-Al 80 % . Wm =3,640 /3, C =40180 /, Br =0,431,4 T.
. (12001300 ) Fe-Ni-Al . (β1 β2): β1 Fe, .. , ; β2 . , β2 β1. , .
Fe-Ni-Al , , , , .
: , , .
(, , ) Cu-Ni-Fe Co-V-Fe (50 % Co, 815 % V, F).
. Pt-Co, Wm =90 /3, HC =400 /, Br =0,7 . , .
, , .
|
|
. Wm =316 /3, HC =24128 /, Br = 0,481,1 , .. , . - 36 .
, ( ), 120180 . , , - .
, 240 /, Wm =1018 /3. ( ) .
.
() . . , .
. (3040 % ), , , . (γ Fe2O3), CrO, .