Microstructure and electrochemical properties of the stir zone in 430 ferritic stainless steel governed by rotation speed

Key Points

• Electrochemical properties vary significantly with different rotation speeds, influencing overall performance.
• At optimal rotation speeds, the stir zone in 430 ferritic stainless steel shows enhanced microstructural integrity.
• Assessment of electrochemical performance indicates a clear correlation with microstructural changes due to rotation speed.
• This analysis supports the potential for improved stainless steel applications through careful control of rotation speed.