Gold Index: 836
Henan Guorui Metallurgical Refractories CO.,LTD [China (Mainland)]
Business Type:Manufacturer, Other City: Anyang Province/State: Henan Country/Region: China (Mainland)
qualified ferro calcium silicon ferroalloys
Ca30Si55
SiCa alloy, which is an idea deoxidizer and desulfurizer, is composed of Silicon, Calicium and Iron, which is mainly used in manufacturing steel of hi
2014-02-21