Abratig 28
Description & applications
Low carbon filler metal used for « Super austenitic » welding steels with Cr-Ni-Mo-Cu.
Resistant to severe corrosive environments.
|
BASE MATERIAL |
UNS |
DIN |
W -Nr. |
|
- |
- |
G - X7 NiCrMoCuNb 25 20 |
1.4500 |
|
- |
- |
X3 NiCrCuMoTi27 23 |
1.4503 |
|
- |
- |
X5 NiCrMoCuTi20 18 |
1.4506 |
|
28 |
N08028 |
X1 NiCrMoCu31 27 |
1.4563 |
|
- |
- |
X4 CrNiMoNb25 25 |
1.4578 |
|
- |
- |
X5 NiCrMoCuNb20 18 2 |
1.4505 |
|
904L |
S08904 - |
X1 NiCrMoCu25 20 5 |
1.4539 |
|
825 |
N08825 |
NiCr21Mo |
1.4858 |
|
- - |
- - |
G - X2 NiCrMoCuN25 20 X3 CrNiMoTi25 25 |
1.4536 1.4577 |
Classification
| DIN8556 | ASME | Werkstoff Nr. |
|---|---|---|
| SG - X2 CrNiMoCu 31 27 | II SFA 5.9 | 1.4563 |
Typical weld metal composition (%)
| C | Mn | Si | Cr | Ni | Mo | Cu | N |
|---|---|---|---|---|---|---|---|
| 0.02 | 1.8 | 0.1 | 27.0 | 31.0 | 3.5 | 1.0 | 0.05 |
All weld metal mechanical properties
| Rm (MPa) | Rp0.2 (MPa) | A5 (%) | Av - ISO - V |
|---|---|---|---|
| 560 | 380 | 35 | 100 J : + 20°C |
Shielding gas
| TIG | Argon |
|---|
Packings & Diameters
| Diameters [mm] | 1,6 - 2,0 - 2,4 - 3,2 |
|---|---|
| Packing(s) | Pack |
| Weight [Kg] | 5 |
| Description | - |