Determination of C,S in silico-manganese by high frequency IR carbon-sulfur analyzer with calibration using different reference materials of iron;
生铁异标校正红外吸收法测定硅锰中碳、硫
Rapid analysis of silicon,phosphorus and manganese contents in silicon-manganese alloy;
硅锰合金中硅、磷、锰的快速分析
Experimental research on cold bonding briquette of MnSi alloy powder with adding manganese ore fines;
硅锰合金粉料添加富锰矿粉冷固结压块试验研究
An experimental research on the cold bonding briquette of MnSi alloy powder materials by using different kinds of adhesives is carried out.
通过使用不同的粘结剂对硅锰合金粉料进行冷固结压块的试验,确定了最佳的硅锰铁压块配料方案,使原本难以再利用的硅锰合金粉料压成符合炼钢要求的成品块,在低成本的条件下为硅锰合金粉料这种二次资源以及其他类似资源的合理再利用找到了新的途径。
012%C/min,original oxygen content less than 100ppm and residual RE content in molten steel contributes to weakened influence of sulfide on the properties of Si-Mn steel.
012%C/min,钢液原始含氧量可控制在100 ppm以内,并保证钢液中的残余稀土含量,从而减少硫化物对硅锰钢性能的影响,可得到冲击功大于35J的硅锰钢。
Through observation and analysis of metal organism after explosive load experiments, fracture mechanisms of the mild steel and Si-Mn steel materias were specially studied.
通过爆炸加载试验观察分析其金相组织，研究低碳钢和硅锰钢材料的裂纹生成、扩展和断裂机制。