Inweld ER 90S-B9 is a premium chrome-moly TIG rod for welding P91 (9 Cr – 1 Mo – V) steels. This 3/32″ x 36″ non-copper coated wire meets AWS A5.28 specifications, designed for high-temperature power generation applications. The non-copper coating meets cleanliness requirements for critical applications.
ER 90S-B9 3/32 x 36″ AWS A5.28 90SB9 * NON Copper Coated wire
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- Chrome-moly TIG rod for P91 steels
- 3/32″ x 36″ non-copper coated
- Meets AWS A5.28 specifications
- High-temperature power generation
- Excellent creep resistance
Description
Additional Info
| Weight | 11 lbs |
|---|---|
| Dimensions | 2.5 × 37.75 × 1.75 in |
| Process | TIG Welding (GTAW) |
| Filler Metal | Chrome-Moly |
| Diameter | 3/32" |
| Classification | ER90S-B9 |
| Specification | AWS A5.28 |
| Tensile Strength | 90,000 psi |
| Yield Strength | 78,000 psi |
| Elongation | 0.15 |
| Recommended Parameters | DCEP, 98% Ar/2% CO₂, 25-35 CFH, 22-30V, 150-300 IPM WFS |
| Color | Copper |
| Country of Origin | Taiwan |
| Packaging | Tube |
| Unit of Measure | Pound |
| Package Quantity | 10 Pounds |
Features
- Chrome-moly TIG rod for P91 steels
- 3/32" x 36" non-copper coated
- Meets AWS A5.28 specifications
- High-temperature power generation
- Excellent creep resistance
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