X
, .

.
X

36

36 .


Fe 43.61 - 48.8% Ni 35.0 - 37.0% r 11.5-13% Si 0.3 - 0.7% Mn 0.8 - 1.2% S 0.02%
P 0.02% Ti 2.7 - 3.2% Al 2.7 - 3.2% 0.05%

=20°

σ
σ
δ5
%
ψ
%
KCU
/2
.
,
14119-85
880-1130 490-735 14 22-35
,
10994-74
1180-1570 1
.,
14117-85
950-1350 1-2
.,
14117-85
590-880 25

, 250

36