A5.9

纯熔敷金属化学成分 %

C

Si

Mn

Cr

Ni

N

Mo

P

S

Others

意大利TFA 308L

ER308L

<=0.02

0.4

1.75

20

10

0.4

-

<=0.05

<=0.015

Cu 0.5 max

意大利TFA 308LSi

ER308LSi

<=0.02

0.8

1.75

20

10

-

<=0.025

<=0.005

Cu 0.5 max

意大利TFA 308H

ER308H

0.06

1

1.75

20

10

-

<=0.5

<=0.03

<=0.02

Cu 0.5 max

意大利TFA 307Si

ER307Si

<=0.1

0.8

7

19.5

9

-

-

-

-

意大利TFA 307

ER307

<=0.05

0.5

6

18

8

-

-

<=0.025

<=0.015

意大利TFA 309L

ER309L

0.02

0.4

1, .7

23.5

13.5

-

-

<=0.025

<=0.015

意大利TFA 309LSi

ER309LSi

<=0.03

0.8

1.8

23.5

13.5

-

-

<=0.022

<=0.015

意大利TFA 309Si

ER309Si

<=0.03

0.8

1.7

23.5

13.5

-

-

<=0.022

<=0.015

意大利TFA意大利TFA 309LMo

ER309LMo

0.02

0.4

1.5

21.5

12.5

-

2.7

-

-