Technical data
![LOI Tenova - Technical Data LOI Tenova - Technical Data](/sites/default/files/images/paragraphs/2021/Tenova%20Vacuum%20Oxygen%20Decarburization%20-%2018x16cm%20300dpi%20CMYK.jpg)
VD:
- Hydrogen and Nitrogen removal
- Natural and forced decarburization
- Improved conditions for desulfurization with proper slag management
- Improved conditions for inclusion flotation
- Adjustment of temperature and composition
VOD:
- Extensive decarburization with low chromium losses
- Use of less expensive high-carbon alloys
- High rate of chromium recovery with proper additions
- Chemical heating of liquid steel Hydrogen and nitrogen removal
- Improved conditions for desulfurization with proper additions Improved conditions for inclusion flotation