研究了不同的粒度组成大冶铁精矿对生球质量与成品球团抗压强度的影响。
The influence of green ball quality and palletizing crushing strength are studied by using different size distribution of DAYE concentrate.
结果表明，高品位攀精矿烧结性能较差，对烧结矿转鼓强度、成品率及冶金性能有不利影响。
The results show that the sintering ability is poor, and will possess unfavorable effect on sinter tumbler strength, product rate and metallurgical property.
试验结果表明，热风烧结可以提高钒钛磁铁精矿烧结矿的成品率和转鼓强度，但利用系数降低；
The test results show that hot- air sintering can increase sinter rate and tumbler strength, but decrease productivity.
应用推荐