En
FaER 80S-B2
8011t ama 8011t
Low alloy TIG Welding Wire
Application/properties:
Medium-alloyed welding rod for TIG-Welding of Cr Mo-alloyed creep resistant boiler and pipe steels subjected to operating temperatures up to 550˚C.
Analysis of wire electrode% (typical value):
| C | Si | Mn | Cr | Mo |
|---|---|---|---|---|
| 0.1 | 0.4 | 0.6 | 1.3 | 0.5 |
Shielding gas: 100% Argon
Mechanical properties of all-weld metal:
|
Tensile Strength ( N/mm 2 ) |
Yield Strength ( N/mm 2 ) |
Elongation Lo = 4d % |
Impact energy (J) ISO -V 25°C |
Heat Treatment |
|---|---|---|---|---|
| 600 - 700 | >500 | >21 | >95 | T |
| 480- 560 | >350 | >25 | >110 | N+T |
T = Treatment 30 min at 720°C, furnace cooling to 300°C
N + T = Norm + Treatment 30 min at 930°C, air cooling + 30 min at 720°C, furnace cooling to 300°C
Material:
| DIN Standard | 13CrMo 44; 15CrMo 5; 16CrMo 44; 25CrMo 4; 24CrMo 5; GS-22CrMo 54; GS-17CrMo 55 |
| EN Standard | 13CrMo4-5; 15CrMo5; 42CrMo4; 16CrMoV4; 25CrMo4; 24CrMo5; G22CrMo5-4; G17CrMo5-5 |
| ASTM Standard | A193 Gr. B7; A335 Gr. P11 a. P12; A217 Gr. WC6 |
Delivery:
Copper coating , welding rods
weight: 5 kg .
diameter : 1 – 4 mm .
Lenght: 1000 mm.
Note: other weight & sizes are produced upon customers request
