Material Data Sheet 1.4981, X 8 Cr Ni Mo Nb 16 16
| Material |
| Material-Number |
1.4981 |
Norm |
X 8 Cr Ni Mo Nb 16 16 |
| Alloy |
|
DIN |
SEW 310 |
| EN |
10088/10216/10302 |
AMS |
|
| AISI |
|
UNS |
|
| BS |
|
ASTM |
|
| NACE |
|
SAE |
|
| Vd-TÜV |
|
ELI |
|
| Description |
|---|
| Hochwarmfester Edelstahl |
| Application |
|---|
| Teile für Turbinen / Reaktortechnik |
| Mechanical Properties |
|---|
| Density | 8.5 kg/dm³ |
| Rm min | 530 N/mm² | Rm max | 690 N/mm² |
| Rp 0.2 min | 230 N/mm² | Rp 0.2 max | 310 N/mm² |
| Elongation min | 35 % | Elongation max | 45 % |
| Chemical Composition (in Weight %) |
| Element |
C |
Ni |
Cr |
Mn |
P |
S |
Si |
Mo |
Nb |
| min |
0.04 |
15.5 |
15.5 |
|
|
|
0.3 |
1.6 |
10xC |
| max |
0.1 |
17.5 |
17.5 |
1.5 |
0.035 |
0.015 |
0.6 |
2 |
1.2 |