Rockwell Hardness Tester
From Pumping Station One
 | |
| Owner/Loaner | PS:One |
|---|---|
| Serial Number | 4MM 344 |
| Make/Model | 4M |
| Arrival Date | Summer, 2015 |
| Usability | yes |
| Contact | Everett Wilson |
| Where | Cold Metals, on a bench |
| Authorization Needed | yes |
| Hackable | no |
| Estimated Value | $500 |
| Host Area | Cold Metals |
| Qualified Member | Trained By |
|---|---|
| Dean Anderson | Danger committee |
| Everett Wilson | Danger committee |
Notes
As of October 2015, the machine shop doesn't have a diamond indenter for the Rockwell C scale -- but we do have spherical indenters for Rockwell B.
Keep the dust cover on. Use calibration discs if you care about your results.
