Grade

Type

Cr

Ni

Mo

Cu

Mn

N

Fe

PREN

UNS S30403

Austenitic

18.2

8.15

0.39

0.33

1.61

0.07

Bal.

20.6

UNS S32101

Lean duplex

21.26

1.60

0.24

0.26

4.81

0.23

Bal.

25.7