Diameters / Packaging
|
Diameters |
4.5 KG PE Tube |
|---|---|
| 2.4 mm | ED035243 |
DETAILS
LINCOLN® ER409Nb is a ferritic stainless with additional niobium which improves corrosion resistance and promotes a ferritic micro-structure.
Features
- A ferritic stainless steel welding wire
- The addition of niobium improves corrosion resistance and promotes a ferritic micro-structure
- For the best results, welding must be done in a low heat input procedure and is not recommended for multi-pass applications
- Ink jet printing identification on entire length of electrode
- Q2 Lot® - Certificate showing actual wire composition and calculated ferrite number (FN) available online
Typical Applications
- Automotive exhausts
- Used to weld Type 409 and 409Ti base materials
Welding Positions
- All
Shielding Gas
- 100% Argon
Service Information
BEFORE USE, READ AND UNDERSTAND THE SAFETY DATA SHEET (SDS) FOR THIS PRODUCT AND SPECIFIC INFORMATION PRINTED ON THE PRODUCT CONTAINER. SDS Search page
CONFORMANCE
| CONFORMANCES | SPECIFICATION | CLASSIFICATION |
|---|---|---|
| AWS | AWS A5.9 | ER409Nb |
WIRE COMPOSITION
| Classification | %C | %Cr | %Cu | %Mn | %Mo | %N | %Nb | %Ni | %P | %S | %Si |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ER409Nb Requirement | 0.08 max. | 10.5 - 13.5 | 0.75 max. | 0.8 max. | 0.50 max. | Info. Only | 10xC - 0.75 | 0.6 max. | 0.04 max. | 0.03 max. | 1.0 max. |
| Typical Result | 0.03-0.04 | 11.4-11.7 | 0.02-0.06 | 0.6 | 0.01-0.04 | 0.02-0.04 | 0.45-0.53 | 0.3 | 0.02 | 0.003 max. | 0.6 |