Reverse roll cold rolling method of TWIP steel

摘要

The invention twips (TWIP) relates to teaching how cold rolling, rolling out a reverse cold rolling technology relates to a process for the production of high tensile strength and elongation of high-strength laminated twips (TWIP) cold-rolled steel sheet using. Twips lecture reverse roll cold rolling process of the present invention spoke Rico left by the tree spoke wipgang pickled coils nose down (Down Coiler) or pay-off reel (Pay-off reel) is mounted on the first stage (Left Recoiler), The left spoke Rico (Left Recoiler) bit wipgang coil mounted on top of (top) the second step to form a winding tension of 50 ~ 300KN in part, using a rolling roll (roll) having a width of 300 ~ 1,500mm The technical features as a fourth step is wound into a coil shape once the rolling process is completed, in a third step, rolling with the agent wipgang spoke Rico light (Right Recoiler) has to start rolling the Twips lecture. ;