Continuous Casting Technology of Mn-Si Ferrous Alloy;
锰硅铁合金连续铸造技术试验
It introduces the ideas of determining the craft restriction parameters firstly,and then calculating the burdening proportion,in order to optimize manganese ore mixture during the process of ferromanganese-silicon production.
介绍了在锰硅合金生产中,入炉锰矿的优化搭配采取先确定工艺参数后计算配比的配料计算思路,以及利用穷举法求解非线性函数的计算机软件实现过程。
The paper introduces the state of sulphur content changing in accordance with raw material's when production furnace ferromanganese-silicon.
介绍了电炉生产锰硅合金时,合金中硫含量随所用原料硫含量变化的情况。
It analyses the behavior of remained ferroalloy in smelting process, proves that taking use of remained ferroalloy process notonly can greatly improve technological economic indexes in smelting high carbon ferromanganese and ferromanganese-silicon, but also can raise the productivity of furnace.
通过留铁法在冶炼过程中的行为实践分析,证明留铁法冶炼高碳锰铁和锰硅合金不仅大大地改善了技术 经济指标,而且提高了电炉的生产能力。
It introduces the production control of low phosphorus and low carbon high silicon silicomanganese and the measures and crafts requirement of decreasing phosphorus and carbon.
论述了低磷低碳高硅锰硅合金的生产控制和降磷降碳措施以及工艺要求。
Silicochrome furnace can be transferred to produce silicomanganese.
通过对硅铬电炉和锰硅电炉参数、冶炼原理的分析,以及正确的生产过程控制,硅铬电炉在不改变参数的情况下,可以转产锰硅合金,技术指标较好。
Due to the technical reformation and enlarging the smelting intensity, the set of 30MVA silicon-manganese submerged arc furnace and the dry gas cleaning system has increased the output of silicomanganese, thus, the gas maximum temperature has risen from 650℃to 950℃, and the gas volume has increased by 80%.
30 MVA锰硅矿热炉及其煤气干式净化系统由于技术改造增大冶炼强度提高了锰硅合金的产量,导致煤气最高温度从原设计的650℃提高到950℃,煤气量增加了80％。