Stoody 309L T-1 HY
Stoody 309L T-1 HY stainless steel wires are designed for welding in all positions with Argon/CO2 (X=4) gas mixtures. These wires exhibit a spray like arc transfer, easy slag removal and can be welded within a wide range of parameters. The wire has been designed to achieve a yield strength greater than 72.5 ksi (500 MPa) using 75 Ar/25 CO2 gas shielding. Stoody 309L T-1 HY wires can be used to join AISI 309 steels. It is also used to join AISI 304 to carbon and low alloy steels. AWS Classification: A5.22 E309LT1-X
Typical Tensile Properties
| Elongation | Shielding Gas | Tensile Strength | Yield Strength |
| 34 % | 75% Ar - 25% CO2 | 635 MPa (92 ksi) | 510 MPa (74 ksi) |
Deposition Data
| Current | 170-300 A |
| Deposition Type | 3 |
| Diameter | 1/16 in. |
| Diameter | 1.6 mm |
| Shielding Gas | 75% Ar - 25% CO2 |
| TTW Dist. | 3/8-1/2 in. |
| TTW Dist. | 10-13 mm |
| Voltage | 25-28 V |
| Wire Feed Speed | 155-320 in./min |
| Wire Feed Speed | 394-813 cm/min |
Classifications
| Grade | E309LT1-4 |
| Name | AWS A5.22 |
Typical Weld Metal Analysis %
| C | Cr | Fe | Mn | Ni | Si |
| 0.031 % | 24.0 % | BAL % | 0.8 % | 12.2 % | 0.8 % |
Part Numbers and Accessories
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