The different tempering processes for steel strips include annealing, normalizing, quenching and tempering, and stress relieving.
There are several tempering processes for steel strips, including air tempering, salt bath tempering, and oil quenching and tempering.
There are several different tempering processes for steel strips, including conventional tempering, martempering, austempering, and intercritical tempering. Conventional tempering involves heating the steel strip to a specific temperature and then allowing it to cool slowly, which helps to reduce brittleness and improve toughness. Martempering involves rapidly quenching the steel strip in a salt bath or oil to achieve a tempered martensite structure, providing a balance between strength and toughness. Austempering is a process where the steel strip is quenched in a salt bath or oil at a specific temperature and then held at that temperature until it reaches a desired structure, resulting in improved ductility and toughness. Intercritical tempering involves heating the steel strip to a temperature between the critical points of austenite and ferrite and then cooling it in a controlled manner, which helps to achieve a combination of strength and ductility.
