| Nickel Base |
| Cast Alloy Designation | CW12MW |
| UNS Number | N30002 |
|
| Comparable Wrought Alloy | Hastelloy C |
| Applicable ASTM Spec | A494 |
|
|
| Chemical Composition |
| C | 0.12 |
| Mn | 1 |
| Si | 1 |
| P | 0.04 |
| S | 0.03 |
| Cr | 15.5 -17.5 |
|
| Ni | Bal |
| Mo | 16.0 -18.0 |
| Fe | 4.5 - 7.5 |
| Cu | --- |
| Other | W 3.75 - 5.25, V 0.2 - 0.4 |
|
|
| Mechanical Properties |
| Tensile (ksi) | 72 |
| Yield (ksi) | 40 |
| Elongation (%) | 4 |
|
| Reduction of area (%) | --- |
| Hardness (Brinell) | 204 |
|
|
| Notes |
| All single values are maximums unless noted otherwise.
Brinell hardness values and ranges represent typicals for the grade. |
| More Info |
| Weldable | Yes |
| Castability | Medium |
| Processability | Medium |
