Exaton 22.12.HT
22.12.HT is an austenitic filler material for welding the high temperature steel grade 253 MA*, UNS S30815. It is characterized by high creep strength, good resistance to oxidation and good weldability. It is used for TIG-welding.
Typical Charpy V-Notch Properties
| as welded | ||||
Typical Tensile Properties
| Condition | Tensile Strength | Yield Strength |
| As Welded | 580 MPa | 360 MPa |
Classifications
| Wire Electrode |
EN 10088-1 : 1.4835 EN ISO 14343-A : W 21 10 N |
Approvals
| Grade | EN 13479 |
| Society | CE |
| Approvals are based on factory location. Please contact ESAB for more information. |
Consumable Characteristics
| Shielding Gas | I1 (EN ISO 14175) |
Typical Weld Metal Analysis %
| Typical Weld Metal Analysis % | ||||||||||||||||
| Al | B | C | Ce | Co | Cr | Cu | FN deLong | Mn | Mo | N | Nb | Ni | P | S | Si | Ti |
| 0.003 % | 0.0003 % | 0.07 % | 0.04 % | 0.04 % | 20.8 % | 0.06 % | 10 % | 0.6 % | 0.08 % | 0.14 % | 0.005 % | 9.9 % | 0.023 % | 0.0007 % | 1.6 % | 0.002 % |
| Typical Wire Composition % | ||||||||||||||||
| 0.01 % | 0.0008 % | 0.07 % | 0.04 % | 0.05 % | 21.0 % | 0.1 % | 9 % | 0.5 % | 0.1 % | 0.17 % | 0.01 % | 10.2 % | 0.020 % | 0.0007 % | 1.6 % | 0.005 % |
Z Typical is 60% @ 20 °C and 65% @ 900 °C
Part Numbers and Accessories
ESAB EQUIPMENT WARRANTIES ARE VALID ONLY WHEN PURCHASED THROUGH AN ESAB AUTHORIZED DEALERSHIP.