DETAILS
LINCOLN® ER320LR provides excellent corrosion resistance in highly acidic environments and is able to resist high temperatures and scaling.
Features
- LR contains low residual elements for better resistance to hot cracking
- Ink jet printing identification on entire length of electrode
- Q2 Lot® - Certificate showing actual wire composition
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 | ER320LR |
WIRE COMPOSITION
Classification | %C | %Cr | %Cu | %Mn | %Mo | %N | %Nb | %Ni | %P | %S | %Si |
---|---|---|---|---|---|---|---|---|---|---|---|
ER320LR Requirement | 0.025 max. | 19.0 - 21.0 | 3.0 - 4.0 | 1.5 - 2.0 | 2.0 - 3.0 | Info. Only | 8xC - 0.40 | 32.0 - 36.0 | 0.015 max. | 0.02 max. | 0.15 max. |
Typical Result | 0.004-0.010 | 19.7-20.1 | 3.3-3.4 | 1.8 | 2.4 | 0.01-0.02 | 0.18-0.30 | 32.8-33.1 | 0.007-0.008 | 0.003 max. | 0.05-0.12 |