合金牌号

Alloy

合金成分Nominal Composition  wt%

Ni

Cr

Al

Y

Co

Ta

Fe

Mo

NiCrAlY-1

BAL

17

6

0.5

NiCrAlY-2

BAL

22

10

1

NiCrAlY-3

BAL

24

8

0.5

NiCrAlY-4

BAL

25

6

0.5

NiCrAlY-5

BAL

31

11

0.6

NiCoCrAlY

BAL

17

12

0.5

23

NiCoCrAlTaY

BAL

20

8.5

0.1

23

4

CoNiCrAlY

32

21

8

0.5

BAL

NiCrAlFeMo

BAL

8

7

5

5

NiAl-1

95

5

NiAl-2

80

20

NiAlMo

BAL

5

5