Arcaloy 309L-15
Arcaloy 309L-15 is used for welding carbon and low alloy steels to stainless steels. This can be done provided the service temperature does not exceed about 700°F (370°). Post weld heat treatment should only be taken with great care. Arcaloy 309L-15 can be used as the first layer of stainless steel on carbon or low alloy steel.
Industries
- Industrial and General Fabrication
Welding Process
- SMAW/MMA (Stick)
Typical Tensile Properties
| Condition | Elongation | Tensile Strength | Yield Strength |
| As Welded | 45 % | 590 MPa (85 ksi) | 415 MPa (60 ksi) |
Classifications
| Grade | E309L-15/E309-15 |
| Name | AWS A5.4 |
Approvals
| Approvals |
ASME II SFA A5.4 E309L-15/E309-15 ASME IX F No. 5 AWS A5.4 E309L-15/E309-15 QPL MIL-E-22200/2 MIL-309L-15 |
| Approvals are based on factory location. Please contact ESAB for more information. |
Typical Weld Metal Analysis %
| Typical Weld Metal Analysis % | ||||||||||||||
| C | Cr | Cu | Ferrite | Mn | Mo | Ni | Si | |||||||
| 0.035 % | 24 % | 0.1 % | 9 FN % | 1.8 % | 0.3 % | 13.5 % | 0.5 % | |||||||
Part Numbers and Accessories
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