Super Austenitic |
Cast Alloy Designation | CN3MN | UNS Number | J94651 |
| Comparable Wrought Alloy | AL6XN | Applicable ASTM Spec | A351/A743 |
|
|
Chemical Composition |
C | 0.03 | Mn | 2 | Si | 1 | P | 0.04 | S | 0.01 | Cr | 20.0 - 22.0 |
| Ni | 23.5 - 25.5 | Mo | 6.0 - 7.0 | Fe | --- | Cu | 0.75 | Other | N 0.18 - 0.26 |
|
|
Mechanical Properties |
Tensile (ksi) | 63 | Yield (ksi) | 25 | Elongation (%) | 30 |
| Reduction of area (%) | --- | Hardness (Brinell) | --- |
|
|
Notes |
All single values are maximums unless noted otherwise.
Brinell hardness values and ranges represent typicals for the grade. |
More Info |
Weldable | Yes but more difficult due to alloy being hot short |
Castability | Medium - Prone to hot tears |
Processability | Good |