Method of making titanium-stabilized ferritic stainless steel for preheater and reheater equipment applications
US4408709A · kind A · utility
9Cited by
6References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 27, 1982 |
| Grant date | Oct 11, 1983 |
| Priority date | — |
| Expiry date | Sep 27, 2002 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49391
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
This invention provides two stabilized corrosion-resistant ferritic stainless steels particularly suitable for long term use as tubing in the service environments frequently found in moisture separator reheater and feedwater preheater equipment in the steam supply systems of commercial electrical power generating stations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.