AWS ER308L MIG Wire and TIG Rods
Specification
AWS Classification: ER308L
Process: MIG (GMAW) and TIG (GTAW)
Applications
- General-purpose stainless steel welding
- Welding 18-8 (304L) stainless steels
- Welding dissimilar metals
- Food processing equipment
- Pharmaceutical equipment
- Chemical processing equipment
Chemical Compositions
| Element | Composition (%) |
|---|---|
| Carbon (C) | 0.03 max |
| Chromium (Cr) | 19.5 - 22.0 |
| Nickel (Ni) | 9.0 - 11.0 |
| Manganese (Mn) | 1.0 - 2.5 |
| Silicon (Si) | 0.30 - 0.65 |
| Phosphorus (P) | 0.03 max |
| Sulfur (S) | 0.03 max |
Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength | 580 MPa min |
| Yield Strength (0.2% offset) | 430 MPa min |
| Elongation | 35% min |
| Hardness (Rockwell B) | 85 HRB max |
| Impact Toughness | 70 J min (at 0°C) |
Features
- Low carbon content for improved corrosion resistance
- Weld deposit with excellent crack resistance
- Smooth arc characteristics
- Suitable for both thin and thick sections
Packaging Options
MIG Wire: Spools of various sizes
TIG Rods: Lengths of various sizes
Storage and Handling
- Store in a cool, dry place
- Protect from moisture and contaminants
Safety Precautions
- Follow standard welding safety practices
- Use proper ventilation and personal protective equipment (PPE)
BRANDS AVAILABLE IN AWS ER308L MIG Wire and TIG Rods
ESAB, Bohler, Lincoln, Kiswel, Superon, Geka, Daiko, D&H, WB Alloys
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