Research Article
Analysis of Steam Generators Corrosion Products from Slovak NPP Bohunice
Table 1
Chemical composition of the investigated base material from the steam generators SG35 and SG46 from Jaslovske Bohunice [
1–
3,
11].
| | SG | Type of steel | C wt% | Mn wt% | Si wt% | Cr wt% | Ni wt% | Ti wt% | P wt% | Cu wt% |
| | 35 | STN 17247 | Max. 0,08 | Max. 0,08 | Max. 1,0 | 17–19,0 | 9,5–12,0 |
* | 0,045 | — | | 46 | STN 12022 (GOST 22K) | 0,16–0,24 | 0,35–0,65 | 0,15–0,30 | Max. 0,25 | Max. 0,25 | — | 0,04 | Max. 0,3 |
|
|
*: Max. 5x C content.
|
