Détails
LINCOLN® ER309/309L' s maximum carbon content of 0.03% provides increased resistance to intergranular corrosion. Occasionally used for welding 18-8 stainless base metals when severe corrosion or dissimilar metals conditions exists.
Traits
- 0.03% carbon content increases resistance to intergranular corrosion
- Ink jet printing identification on entire length of electrode
- Q2 Lot® - Certificate showing actual wire composition and calculated ferrite number (FN) available online
Applications typiques
- Sheet metal
- High pressure piping and tubing
- Use for welding dissimilar alloys in wrought or cast form
- Occasionally used for welding “18-8” base metals when severe corrosion conditions exist or dissimilar metals
Positions de soudage
- All
Gaz de protection
- 100% Argon
Disclaimers
Des informations de service
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BEFORE USE, READ AND UNDERSTAND THE SAFETY DATA SHEET (SDS) FOR THIS PRODUCT AND SPECIFIC INFORMATION PRINTED ON THE PRODUCT CONTAINER. SDS Search page
See test result disclaimer
CONFORMANCE
| CONFORMANCES | SPECIFICATION | CLASSIFICATION |
|---|---|---|
| AWS | AWS A5.9 | ER309, ER309L |
| ABS | AWS A5.9 | ER309, ER309L |
| CWB | CSA W48 | ER309, ER309L |
| MIL | MIL-E-19933E AMD1 | MIL-309 |
WIRE COMPOSITION
| Classification | %C | %Cr | %Cu | %Mn | %Mo | %N | %Nb | %Ni | %P | %S | %Si | %Ti | Ferrite Number (Delong ©) | Ferrite Number (WRC-1992 ©) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ER309 Requirement | 0.12 max. | 23.0 - 25.0 | 0.75 max. | 1.0 - 2.5 | 0.75 max. | Info. Only | Info. Only | 12.0 - 14.0 | 0.03 max. | 0.03 max. | 0.30 - 0.65 | |||
| ER309L Requirement | 0.03 max. | 23.0 - 25.0 | 0.75 max. | 1.0 - 2.5 | 0.75 max. | Info. Only | Info. Only | 12.0 - 14.0 | 0.03 max. | 0.03 max. | 0.30 - 0.65 | Info. Only | Info. Only | |
| Typical Result | 0.02 | 23.1-23.7 | 0.03-0.28 | 1.6-1.7 | 0.03-0.14 | 0.06-0.08 | 0.03 max. | 13.1-13.7 | 0.02 | 0.02 max. | 0.36-0.46 | 0.00 max. | 11-13 | 9-11 |