Summarize the sintering property of breeze from CVRD,review the service conditions and technical measures during the operation.

• 简述了巴西CVRD矿粉的烧结性能,回顾了CVRD矿粉在唐钢炼铁厂北区的使用情况及炼铁厂在使用过程中采取的技术措施。