Replacing MC ferromanganese slag with magnesite in manganese-silicon production, adjusting slag type to assure regular production.
在锰硅合金生产中，用菱镁石取代中碳锰铁渣，以调整渣型，保证生产运行。
2
It is proposed rare earth chrome-manganese-silicon alloy can replace the costly rare earth ferro-molybdenum alloy to produce diesel engine cylinder with high property.
提出用稀土铬锰硅合金代替昂贵的稀土钼铁合金生产高性能的柴油机缸体。
3
Alloy steel owe their properties to the presence of one or more elements other than carbon, namely nickel, chromium, manganese, molybdenum, tungsten, silicon, vanadium, and copper.