Spiegeleisen Uses
I expect it is added at the end to minimize losses of mn to the slag.
Spiegeleisen uses. If you use it in research please cite this aaai paper. Spiegeleisen is more likely to be called ferro manganese today. Information and translations of spiegeleisen in the most comprehensive dictionary definitions resource on the web. See speculum eisen iron.
Spiegel definition a lustrous crystalline pig iron containing a large amount of manganese sometimes 15 percent or more used in making steel. Eisen iron is a ferromanganese alloy containing approximately 15 manganese and small quantities of carbon and silicon. An alloy of iron containing approximately 15 percent manganese and small quantities of carbon and silicon used in the bessemer process. Spiegeleisen is sometimes also referred to as specular pig iron spiegel iron just spiegel or bisalloy.
Spiegeleisen literally mirror iron german. Spiegeleisen definition a lustrous crystalline pig iron containing a large amount of manganese sometimes 15 percent or more used in making steel. Mn does contribute to hardenability but the primary reason for its use is to combine with residual sulfur to make mns. Or n a type of.
A hard white pig iron containing 15 to 32 manganesealso spie gel or spiegel ironorigin of spiegeleisengerman from spiegel mirror from old high german spiagal from classical latin speculum.