The application of VCR matching EDW gives stronger mill crown control ability, a high performance of work roll bending force and the improved strip edge drop, crown and flatness quality.

• VCR变接触支持辊配合EDW边降控制工作辊经过工业轧机现场轧制，轧机凸度控制能力明显增强，弯辊力调节效率提高，带钢边降、凸度及平坦度显著提高。