spiegel iron

الإنجليزية - الإنجليزية

تعريف spiegel iron في الإنجليزية الإنجليزية القاموس.

When the manganese reaches twenty-five per cent and upwards it has a granular structure, and constitutes the alloy ferro manganese, largely used in the manufacture of Bessemer steel

Called also specular pig iron, spiegel, and spiegeleisen

A fusible white cast iron containing a large amount of carbon (from three and a half to six per cent) and some manganese

الواصلة

spie·gel i·ron

التركية النطق

spigıl ayırn

النطق

/ˈspēgəl ˈīərn/ /ˈspiːɡəl ˈaɪɜrn/