Hastelloy C22® - UNS N06022

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Chemical Analysis


.015 max


.50 max


.02 max


.02 max


.08 max


20.0- 22.0




12.5- 14.5


2.5 max


0.6- 1.2


0.2 max


2.0- 6.0


2.5- 3.5


.35 max

Werkstoff Nr. 2.4602

Common Trade Names: Hastelloy C22®, Inconel® 22, Nicrofer® 5621

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

Magellan Metals offers Hastelloy C22® in a variety of forms, including:

  • Bar
  • Wire
  • Sheet
  • Plate
  • Forgings
  • Pipe fittings
  • Flanges
  • Seamless & Welded pipe
  • Seamless Tube & Welded tube

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.
Hastelloy C22® seamless pipe is available up to 2" NB. Larger sizes are available in welded construction (100% X-ray) and can also be fabricated to order. Hastelloy C22® tubing is available up 2" OD in welded & 1/2" OD isn seamless construction. Hastelloy C22® redrawn tubes and tubing with tight tolerances can be supplied in almost any size no matter how small the size or quantity.
Butt-weld and forged fittings are available or can be manufactured with short lead times.

Available forms of Hastelloy C22®  are seamless pipe, welded pipe, seamless tube, welded tube, bar, wire, sheet, plate, forgings, pipe fittings and flanges.


Hastelloy C22® Applications

Hastelloy C22® has many different industrial applications, some of which include:
  • Marine
  • Power
  • Chemical processing
  • Pollution control
  • Paper processing
  • Waste disposal
Hastelloy C22® - UNS N06022
Werkstoff Nr. 2.4602
Common Trade Names: Hastelloy C22®, Inconel® 22, Nicrofer® 5621

Contact Magellan Metals Today for Hastelloy C22®​

Contact us today for your Hastelloy C22® needs, or request a quote today.