Min. Order Reference FOB Price
20 Tons US$1,300.00 - 1,500.00 / Ton
Product Description
High quality ferro-silicon nitride for steel making Description: Ferrosilicon nitride is an additive for the production of cold-rolled unidirectional silicon steel sheets, which is off-white. Ferrosilicon nitride is an emerging refractory raw material, which is used in waterless mud of large blast ...