| Heat Resistant Stainless Steel |
| Cast Alloy Designation | HF | | UNS Number | J92603 |
| | Comparable Wrought Alloy | 302 | | Applicable ASTM Spec | A297 |
|
|
| Chemical Composition |
| C | 0.20 - 0.40 | | Mn | 2 | | Si | 2 | | P | 0.04 | | S | 0.04 | | Cr | 18.0 - 23.0 |
| | Ni | 8.0 -12.0 | | Mo | 0.50 | | Fe | --- | | Cu | --- | | Other | --- |
|
|
| Mechanical Properties |
| Tensile (ksi) | 70 | | Yield (ksi) | 35 | | Elongation (%) | 25 |
| | Reduction of area (%) | --- | | Hardness (Brinell) | 165 |
|
|
| Notes |
| All single values are maximums unless noted otherwise.
Brinell hardness values and ranges represent typicals for the grade. |
| More Info |
| Weldable | Yes |
| Castability | Good |
| Processability | Good |
