Inweld TIG welding rod is precision-manufactured for GTAW (TIG) applications requiring exceptional weld quality and finish. Conforming to AWS A5.28 ER90S-B3 standards, these rods feature chrome-moly low alloy wire, creep resistant, for welding cr-mo steels, requires pwht. The 36″ cut length format allows for precise manual feeding and optimal control during welding. Clean surfaces ensure contamination-free welds with minimal porosity. Suitable for critical applications including aerospace, food processing equipment, pharmaceutical, and architectural metalwork where appearance and corrosion resistance are paramount.
ER 90S-B3 5/32 x 36″ AWS A5.28 90SB3
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- Chrome-Moly Low Alloy Wire – For elevated temperature service
- Creep Resistant – Maintains strength at high temperatures
- For Welding Cr-Mo Steels – P11, P22, T11, T22 applications
- Requires PWHT – Post weld heat treatment typically required
- Good Impact Properties – Suitable for pressure equipment
- AWS A5.28 Classified – Meets low alloy filler metal standards
Description
Additional Info
| Weight | 11 lbs |
|---|---|
| Dimensions | 2.5 × 37.75 × 1.75 in |
| Process | TIG Welding (GTAW) |
| Filler Metal | Chrome-Moly |
| Diameter | 5/32" |
| Classification | ER90S-B3 |
| Specification | AWS A5.28 |
| Tensile Strength | 90,000 psi |
| Yield Strength | 78,000 psi |
| Elongation | 0.17 |
| Recommended Parameters | DCEP; 20-30V, 200-400A; 98% Ar/2% O₂ |
| Color | Copper |
| Country of Origin | India |
| Packaging | Tube |
| Unit of Measure | Pound |
| Package Quantity | 10 Pounds |
Features
- Chrome-Moly Low Alloy Wire - For elevated temperature service
- Creep Resistant - Maintains strength at high temperatures
- For Welding Cr-Mo Steels - P11, P22, T11, T22 applications
- Requires PWHT - Post weld heat treatment typically required
- Good Impact Properties - Suitable for pressure equipment
- AWS A5.28 Classified - Meets low alloy filler metal standards
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