Product use and features:
Silicon nitride is the production of cold rolled silicon steel sheet one-way additive, the product after joining metal melt can obtain good room temperature and low temperature strength, good corrosion resistance, thermal shock and corrosion resistance, silicon nitride is a kind of new refractory raw material, anhydrous stemming for large-scale blast furnace, has the very good openings, helps the sintering, erosion resistance and low cost characteristics.
Silicon nitride (%) :
Remarks:1.The products are applicable to stainless steel smelting, special alloy smelting, special refractory materials, defense industry, electronic industry, casting industry, etc.
2.Adjust ingredients and granularity according to user's requirements.