Tel : 0086-021-60880117
Tel : 0086-021-60880117
Question :What is the main advantage of controlled rolling (CR) and controlled cooling technology ?
Answer:
(1) To improve the comprehensive mechanical properties of steel . Controlled rolling and controlled cooling technology can make the ferrite grain refinement, thus increase the strength of steel, and improve the toughness .
(2) To simplify the production process.Controlled rolling and controlled cooling technology can cancel some normal heat treatment process.Using controlled rolling and controlled cooling technology of performance of the steel production can reach even exceed the performance of existing heat treatment of steel .
(3) To reduce the cost of steel production.Controlled rolling and controlled cooling technology for the above advantages, so this technology is widely used.Controlled rolling and controlled cooling technology can save energy and reduce the cost.