C

Mn

Fe

Si

Ti

Ni

Cu

Cr

Nb+Ta

Mo

Co

V

W

其它

R m

(MPa)

A

(%)

ENi-1

ENi2061

ENi-1

≤0.10

≤0.70

≤0.70

≤0.020

≤0.015

≤1.25

1.0-

4.0

≥92.0

≤0.25

—

—

—

—

—

—

≤0.50

≥410

≥20

ENiCu-7

ENi4060

ENiCu-7

≤0.15

≤4.0

≤2.5

≤0.020

≤0.015

≤1.5

≤1.0

62-69

余量

—

—

—

—

—

—

≤0.50

≥480

≥30

ENiCrFe-1

ENi6062

ENiCrFe-1

≤0.08

≤3.5

≤11.0

≤0.020

≤0.015

≤0.75

—

≥62

≤0.50

13.0-17.0

1.5-4.0

—

—

—

—

≤0.50

≥550

≥30

ENiCrFe-2

ENi6133

ENiCrFe-2

≤0.10

1.0-3.5

≤12.0

≤0.020

≤0.015

≤0.75

—

≥62

≤0.50

13.0-17.0

0.5-3.0

0.5-

2.5

—

—

—

≤0.50

≥550

≥30

ENiCrFe-3

ENi6182

ENiCrFe-3

≤0.10

5.0-9.5

≤10.0

≤0.020

≤0.015

≤1.0

≤1.0

≥60

≤0.50

13.0-17.0

1.0-2.5

—

—

—

—

≤0.50

≥550