Gulani Kuchotsera Ubwino wa Silicon Calcium Alloy ndi Mtengo Wotsika wopangidwa ku China. Harvest Enterprise ndi opanga ndi ogulitsa Silicon Calcium Alloy ku China. Silicon calcium alloy yomwe imapezedwa pogwiritsa ntchito silika, laimu ndi coke ngati zida zopangira kudzera mumlengalenga wa 1500-1800 digiri yamphamvu yochepetsera. Aloyi ya binary yopangidwa ndi silicon ndi calcium ndi ya gulu la ferroalloys. Zigawo zake zazikulu ndi silicon ndi calcium, komanso zimakhala ndi zonyansa zosiyanasiyana monga chitsulo, aluminium, carbon, sulfure ndi phosphorous. M'makampani azitsulo amagwiritsidwa ntchito ngati zowonjezera za calcium, deoxidizers, desulfurizers ndi denaturants kwa osakhala zitsulo inclusions. M'makampani opanga zitsulo amagwiritsidwa ntchito ngati inoculant ndi denaturant.
