Détails
Stainless steel welding rods designed to provide optimal bead appearance when TIG welding on a variety of materials
Traits
- Excellent oxidation and corrosion resistance and is able to resist high temperatures and scaling
- Similar to ER320 with Lower Residuals (LR) of carbon, silicon,phosphorus, and sulfur to reduce hot cracking & micro-fissuring (while maintaining corrosion resistance) frequently encountered in fully austenitic stainless steel weld metals
- Q2 Lot® - Certificate showing actual wire composition
Applications typiques
- Maintenance and Repair
- Chemical Processing
- Pipeline
Positions de soudage
- All
Gaz de protection
- 100% Argon
Disclaimers
Des informations de service
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 | 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 |