Reducing Dross Formation and Zinc Consumption in Galvanising Line
Key Takeaways Process Optimization is Key – Adjusting operating parameters like temperature profiles and bath chemistry significantly reduced dross formation. Improved Material Handling Reduces Contamination – Better storage and handling of steel coils minimized iron fines and oil contamination, enhancing strip cleanliness. Enhanced Productivity & Cost Savings – Optimized zinc bath management cut unplanned stoppages […]
Optimising AOD Chemical Composition of Duplex Stainless Steel
Key Takeaways Problem: A stainless steel producer in Southeast Asia faced quality issues due to non-optimised chemical compositions, leading to frequent casting defects. Challenge: Needed to optimise chemical composition to ensure consistent product quality. Solution: Adjusted desulphurisation and decarburisation steps and proposed SOP modifications for better chemical control. Improvements: Reduced steel sulphur content, controlled hydrogen […]
Blast Furnace to EAF Transition: Navigating Challenges and Market Gaps
Main Takeaways The steel industry is shifting from traditional blast furnace (BF) methods to electric arc furnace (EAF) production to reduce carbon emissions and meet increasing demand, with EAF’s share of global steel production expected to rise from 28% to 41% by 2030. This transition is particularly notable in North America and Europe. EAFs require […]