|
|
|
NiFe.
◇ 17,0 18,5 /3
◇
◇ -
◇
◇
◇ X Y
◇
◇
◇
◇
W-Ni-Fe W-Ni-Cu
(W-Ni-Fe W-Ni-Cu) , , . 85 98% , W-Ni-Cu.
|
|
W-Ni-Fe
|
W-Ni-Cu
|
|
|
90W
|
93W
|
95W
|
97W
|
90C
|
95C
|
97C
|
|
( / 3)
|
17,0
|
17,6
|
18,0
|
18,5
|
17,0
|
18,0
|
18,5
|
|
S B ()
|
820
|
780
|
820
|
840
|
750
|
650
|
550
|
|
D (%)
|
10
|
7,0
|
7,0
|
5,0
|
1,2
|
1,0
|
0,5
|
|
(HRC)
|
25
|
26
|
27
|
28
|
24
|
27
|
28
|
|
E ()
|
310
|
320
|
340
|
365
|
270
|
300
|
320
|
|
('10 -6 / K)
|
4,61
|
4,62
|
4,60
|
4,50
|
5,60
|
4,40
|
4,00
|
|
(%)
|
10
|
13
|
13
|
17
|
17
|
19
|
23
|
|
( / )
|
80
|
90
|
93
|
95
|
110
|
120
|
125
|
:
|
|
Ni, %
|
Fe, %
|
Cu, %
|
|
7-3
|
7,0
|
3,0
|
-
|
|
-95
|
3,5
|
2,0
|
-
|
|
-90
|
2,5
|
0,5
|
-
|
|
5-3
|
5,0
|
-
|
3,0
|
|
3-2
|
3,0
|
-
|
2,0
|
|
20
|
2,0
|
-
|
18,0
|
|
(5-20)
|
-
|
-
|
5-20
|
|
(20-30)
|
-
|
-
|
20-30
|
|
|
