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Main Handling Material
Hastelloy C22® - UNS N06022
Chemical Analysis
| C | .015 max | MN | .50 max |
|---|---|---|---|
| P | .02 max | S | .02 max |
| Si | .08 max | Cr | 20.0 - 22.0 |
| Ni | rem | Mo | 12.5 - 14.5 |
| Co | 2.5 max | Ti | 0.6 - 1.2 |
| Al | 0.2 max | Fe | 2.0 - 6.0 |
| W | 2.5 - 3.5 | V | .35 max |
Hastelloy C22® provides resistance to general corrosion, pitting, crevice corrosion, intergranular attack, and stress corrosion cracking. Hastelloy C22® contains chromium, molybdenum, tungsten, and iron which makes the alloy resistant to corrosion in stagnant or flowing seawater. The alloy is formed by gas tungsten-arc, gas metal-arc, and shielded metal-arc processes.
Hastelloy C22® Available Formats
- Bar
- Wire
- Sheet
- Plate
- Forgings
- Pipe fittings
- Flanges
- Seamless & Welded pipe
- Seamless Tube & Welded tube
- Weld Rod
Hastelloy C22® sheet is available in thicknesses ranging from .038 to .141". Hastelloy C22® strip in coil from is available in lighter gauges up 12" wide. Hastelloy C22® plate is available up 2" thick.
Hastelloy C22® bar is available in wrought bar up to 11" diameter and larger sizes and shapes may be forged to order.