Microstructure
Delta ferrite
A high-temperature form of retained at room temperature in certain and , distinct from the found in plain carbon and low-alloy , and often discussed in terms of its effect on weldability and toughness.
Microstructure
A high-temperature form of retained at room temperature in certain and , distinct from the found in plain carbon and low-alloy , and often discussed in terms of its effect on weldability and toughness.