Standard de clasificare | |
SFA/AWS A5.4 |
E318-15
|
EN ISO 3581-A |
E 19 12 3 Nb B 2 2
|
Compozitie | |
C |
0.03
|
Si |
0.4
|
Mn |
1.3
|
Cr |
18.8
|
Ni |
11.8
|
Mo |
2.7
|
Caracteristici mecanice | |
Forta alungire |
490 Mpa
|
Forta rupere |
660 Mpa
|
Alungire |
31%
|
Rezilienta +20°C |
120 J
|
Rezilienta -80 °C |
32 J
|
Dimensiune | |
Φ |
2.5
|
L |
300
|
Greutate pachet [kg] |
3.9
|